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CN1056635C - 具有纤维反应性基团的发色化合物或其盐或其混合物在含羟基或含氮有机基质染色或印花中的应用 - Google Patents

具有纤维反应性基团的发色化合物或其盐或其混合物在含羟基或含氮有机基质染色或印花中的应用 Download PDF

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CN1056635C
CN1056635C CN94105676A CN94105676A CN1056635C CN 1056635 C CN1056635 C CN 1056635C CN 94105676 A CN94105676 A CN 94105676A CN 94105676 A CN94105676 A CN 94105676A CN 1056635 C CN1056635 C CN 1056635C
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compound
alkyl
hydrogen
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CN1098121A (zh
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冈特·区尔巴哈
库特·布伦内森
马卡斯·多尔
保罗·多斯沃尔德
马卡斯·吉斯勒
沃纳·科哈
赫尔穆特·安敦·莫泽
罗兰·沃尔德
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Clariant Finance BVI Ltd
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Clariant Finance BVI Ltd
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Priority to PT90839A priority patent/PT90839B/pt
Priority to GB8913469A priority patent/GB2219804B/en
Priority to CH2190/89A priority patent/CH678186A5/de
Priority to FR898907841A priority patent/FR2632651B1/fr
Priority to IT8948077A priority patent/IT1231922B/it
Priority to AT0144389A priority patent/AT398978B/de
Priority to EG28889A priority patent/EG19298A/xx
Priority to JP1148516A priority patent/JP2641943B2/ja
Priority to ES8902091A priority patent/ES2016026A6/es
Priority to ZA894538A priority patent/ZA894538B/xx
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Abstract

下式所示的纤维反应性化合物的游离酸或盐及其混合物,式中Fc是无金属的或金属配合物形式的水溶性偶氮、甲、酞菁、偶氮、甲碱、嗪、噻嗪、吩嗪或三茉甲烷染料的基团,该基团可含有另外的纤维反应性基团,其它符号如说明书中所限定。该化合物用于将含羟基或氮的有机基质染色或印花,基质有例如皮革和含有天然或合成聚酰胺或者天然或再生纤维素的、或者由这些原料构成的纤维材料,最好是含棉或全棉制品。所得染色和印花的耐光、耐湿牢度和抗氧化等性能都很好。

Description

具有纤维反应性基团的发色化合物或其盐或其混合物在含羟基或含氮有机基质染色或印花中的应用
本发明涉及含有纤维反应性基团的发色化合物及其制备方法。这些化合物适于在任何传统染色和印花工艺中用作纤维反应性染料。
更具体地说,本发明提供了式I化合物的游离酸或盐,和式I化合物的混合物,
Figure C9410567600071
式中Fc是无金属的或金属配合物形式的水溶性偶氮、甲_、酞菁、偶氮甲碱、噁嗪、噻嗪、吩嗪或三苯甲烷染料的基团,这些基团可以含有另外的纤维反应性基团,
a各自独立表示0或1,
b是1或2,
X各自独立表示直接键、-CO-或-SO2-,
R1各自独立表示氢、未取代的C1-4烷基或被羟基、卤素、-SO3H、-OSO3H或-COOH单取代的C1-4烷基,
Alk各自独立表示C2-4亚烷基;
W  各自独立表示
Figure C9410567600082
亚烷基
Figure C9410567600083
亚烷基
Figure C9410567600084
Figure C9410567600086
式中m是0或1,
B1是C2-6亚烷基,间有-O-或-NR1-的C2-6亚烷基链,被一个或两个羟基或被一个羧基取代的C3-6亚烷基,
Figure C9410567600088
式中n是0、1、2、3或4,
R2是氢,C1-4烷基,C1-4烷氧基,-COOH或-SO3H。
说明书中的任何烷基、链烯基、炔基或亚烷基,如不另外指明,都是直链或支链基团。在任何由羟基取代的、连接到氮原子上的烷基或亚烷基中,该羟基最好连在不直接连在氮原子上的碳原子上。在所有含两个羟基的亚烷基中,这些羟基连在最好彼此不相邻的不同的碳原子上。在间有-O-或-NR1-、并且连在氮原子上的任何亚烷基中,-Q-或-NR1-最好连在不直接与氮原子相连的碳原子上。
任何卤素优先指氟、氯或溴;氯或溴更好,氯最好。
Fc最好是无金属的或含有金属的单偶氮或双偶氮染料的水溶性基团,当染料为金属配合物时,它最好是甲_的1∶1铜配合物或1∶2铬配合物或1∶2钴配合物形式,酞菁或三苯二噁嗪染料的铜或镍配合物。
X最好各自独立表示直接键或-SO2-。
Alk最好各自独立表示C2-3亚烷基。
R1表示的任何烷基最好含1或2个碳原子。
R1表示的任何取代的烷基最好是C1-3烷基,并且其中最好含一个选自羟基、-SO3H、-OSO3H或-COOH(尤其是羟基)的取代基。
所有R1是R1a较好,其中R1a各自独立表示氢、甲基、乙基、2-羟基乙基、-(CH2)r-SO3H、-(CH2)r-OSO3H或-(CH2)q-COOH,其中r是1或2,而q是1、2或3。
所有R1是R1b更好,其中R1b各自独立表示氢、甲基、乙基或2-羟基乙基。最好各个R1都是氢。
所有R2是R2a较好,其中R2a各自独立表示氢、甲基、甲氧基、-COOH或-SO3H。所有R2是R2b更好,其中R2b各自独立表示氢或-SO3H。
所有B1是B1a较好,其中B1a各自独立表示C2-4亚烷基、C2-3亚烷基-O-C2-3亚烷基、C2-3亚烷基 亚烷基、单羟基取代的C3-4亚烷基、
Figure C9410567600092
式中n1是0、1、2或3。所有B1是B1b更好,其中B1b各自独立表示C2-3亚烷基、单羟基取代的C3-4亚烷基、
Figure C9410567600101
Figure C9410567600102
式中n2是0、1或2。
所有B1是B1C最好,其中B1C各自独立表示C2-3亚烷基或单羟基取代的C3-4亚烷基。
所有W是W1较好,其中W1各自独立表示
Figure C9410567600103
亚烷基
Figure C9410567600105
亚烷基 所有W是W2更好,W2各自独立表示
Figure C9410567600107
Figure C9410567600108
所有W是W3最好,其中W3各自独立表示-NH-B1C-NH-。
较好的无金属或金属配合物形式的式(I)化合物相应于下面限定的式(1)至(7)所示的化合物:化合物(1)式中DK是苯型或萘型重氮成分的基团,
KK是苯型、萘型或杂环型偶合成分的或能被烯醇化的CH-酸性化合物的基团,Z是 式中W如上所限定,b是1或2,其中一个或两个基团Z通过
Figure C9410567600112
连到重氮和/或偶合成分上。最好b是1。化合物(1)中:DK最好是基团(a)至(h)中的一个,这些基团中每个标以星号的键都是与偶氮基相连的,
Figure C9410567600121
式中R1和R2的定义同上,
R3是氢、卤素、C1-4烷基、C1-4烷氧基、乙酰氨基、苯甲酰氨基、-SO3H或-COR13
R4是氢、卤素、C1-4烷基、C1-4烷氧基或-COR13
R13是-OH、-OC1-4烷基或-NH2
Alk1是-C2-3亚烷基,
R5是氢、-SO3H、C1-4烷基或C2-4羟烷基,
R50是氢或-SO3H,
R51
n是0、1、2、3或4,
p是0、1或2,
q是1、2或3,和
r是1或2;
KK最好是(K1)-(K7)基团之一,其中标以星号的碳原子为发生偶合的位置,式中R1定义同上,
R6是氢、C1-4烷基或C1-4烷氧基,和
R7是氢、卤素、C1-4烷基、C1-4烷氧基、-NHCOC1-4烷基或-NHCONH2
Figure C9410567600132
式中R1的定义同上,
R8是氢、卤素、C1-4烷基或C1-4烷氧基,
R9是氢、卤素、C1-4烷基、C1-4烷氧基、-COOH或-SO3H,和
R10是氢、-SO3H或-NR1-(Z);
Figure C9410567600141
式中R11是-OH或-NH2
R12是C1-4烷基或-COR13
R13的定义同上,
Q1是氢、C1-4烷基或
Figure C9410567600142
R8和R9的定义同上,和
R14是氢、卤素、C1-4烷基、
Figure C9410567600143
   -SO3H或
Figure C9410567600144
其中R1和a定义同上,B3是二价桥连基团;
Figure C9410567600145
式中Q2是氢,C1-4烷基,C5-6环烷基,苯基或苯基(C1-4烷基)(其中的各个苯环是未取代的或被1-3个选自C1-4烷基、C1-4烷氧基、卤素、-COOH和-SO3H的取代基取代的),-COR13或被-SO3H、-OSO3H或-COR13单取代的C1-4烷基,
Q3是氢,-CN,-SO3H,-COR13,C1-4烷基,被-OH、卤素、-CN、C1-4烷氧基、
Figure C9410567600151
,-SO3H,-OSO3H或-NH2单取代的C1-4烷基,-SO2NH2 式中R15是氢、C1-4烷基或C2-4羟烷基,及An_是非发色阴离子,Q4是氢,
Figure C9410567600154
C1-6烷基,C2-4链烯基,C2-4炔基,C5-6环烷基,苯基或苯基(C1-4烷基)(其中的各苯环是未取代的或由1-3个选自卤素、C1-4烷基、C1-4烷氧基、-SO3H、-COOH和
Figure C9410567600155
的取代基取代的),或-C1-6亚烷基-Y,式中Y是-COOH,-COOC1-4烷基,-SO3H,-OSO3H,-OH,-CN,C1-4烷氧基,-NH2或一个可质子化的脂族、环脂族、芳族或杂环的氨基或季铵基,
B2是C2-6亚烷基,单羟基取代的C3-6亚烷基,一个间有-O-或-NR1-的C2-6亚烷基链,
Figure C9410567600161
-C1-4亚烷基
Figure C9410567600162
Figure C9410567600163
亚烷基    或者-B2-NR1-(Z)是-C2-4亚烷基
Figure C9410567600164
并且R1,R9,R10和R13定义同上;
Figure C9410567600165
Figure C9410567600166
式中R18是C1-4烷基,苯基或被1-3个选自卤素、C1-4烷基和C1-4烷氧基的取代基取代的苯基,
R1、a和m定义同上。化合物(2)式中R6、R7、R1和Z定义同上,
t是2或3,
R6X独立地具有R6含义中的一种,和
R7X独立地具有R7含义中的一种。
较好的化合物(2)是其中R6、R6X和R7X各自为氢的化合物。
提供的化合物(3)为以下述无金属化合物(3a)或(3b)为基础的金属配合物,较好的是1∶1铜配合物和1∶2铬配合物或1∶2钴配合物, 式中R1、Z和m定义同上,A是
Figure C9410567600174
式中m和q定义同上,
R17是氢,卤素,硝基,C1-4烷基,C1-4烷氧基,-COR13,-SO3H或-NHCOCH3
R22是OH,OCH3或NH2,和
R13定义同上。
在1∶2铬配合物或1∶2钴配合物中,两个偶氮化合物可以相同或不同,即它是对称的或不对称1∶2金属配合物。
特别好的是基于化合物(3a)的1∶1铜配合物,其中A是苯型重氮成分的基团,而萘型偶合成分的基团如下式所示,
Figure C9410567600181
此外,还有相应于下述式(3c)-(3e)的1∶1铜配合物:
Figure C9410567600182
其中R50是氢或SO3H,
R1、Z和r定义同上;式中R52是氢,C1-4烷基或C1-4烷氧基,
m是0或1,r是1或2,
m+r是2或3,
R1、R2、R50和Z定义同上;
Figure C9410567600191
式中D3
Figure C9410567600192
Figure C9410567600193
其中R29是氢,COOH或SO3H,
R30是氢,C1-4烷基,C1-4烷氧基或-O-Alk1-OR5,而t、R5和Alk1定义同上,
R1、R52和Z定义同上。化合物(4)式中D1和D2各自独立表示至少含有一个磺基、磺酰氨基或羧基的氨基苯或氨基萘系列的重氮成分的基团,
各个m是0或1,但要求至少一个m是1,
R1、Z和n定义同上。
D1是D1a较好,D1a是式(ax)或(cx)基团,式中R18是磺基,磺酰氨基或-COR13
R19是氢、卤素、C1-4烷基、C1-4烷氧基、-NHCOCH3或SO3H,
R13、m和p定义同上,
m+p是1或2。
D2是D2a较好,D2a是式(dx)基团,式中R4和R18定义同上,标星号的键接到偶氮基上,另一个自由键接到活性基上。
更好的情况是,(dx)基团中R18在2位(偶氮基在1位),而接在活性基上的自由键在4位或5位。化合物(5)
Figure C9410567600211
式中X1和X2中之一是-O-,而另一个是羧基,
R20和R21各自独立表示氢,卤素,C1-4烷基,C1-4烷氧基,-COR13或-NHCO(C1-4烷基),
R1、R13、Z和m定义同上,
p各自独立表示0、1或2,并且
m+2p至少是2。化合物(6)及其混合物
Figure C9410567600212
式中Q是-O-或-S-,
R23各自独立表示氢或-SO2CH2CH2OSO3H,
m各自独立表示0或1,
X3各自独立表示-SO2-,-NR1-,-*CONR1-,或-*SO2NR1-,其中标星号的原子接在环系碳原子上,
Alk2各自独立表示C2-4亚烷基,及
R1和Z各自独立表示上述的定义,
在一个化合物(6)中,两个Z最好相同。化合物(7)及其混合物式中c是1、2或3,
d是0、1或2,但要求c+d不大于3;
Pc是酞菁基,
Me是铜、镍、钴、铁或铝,
R24和R25各自独立表示氢或C1-6烷基,或-NR24R25是可再包含一个-O-或
Figure C9410567600222
的饱和的5或6员杂环,其中R31是氢、C1-4烷基、2-羟基乙基或2-氨基乙基,
R26是氢,卤素,羟基,C1-4烷基,C1-4烷氧基,-COOH或-SO3H,
a是0或1,X4是可任选地含有
Figure C9410567600231
的二价的脂族、芳脂族或杂环桥连基团,
或是-N=N-KK2,基中KK2
Figure C9410567600232
Figure C9410567600233
R9、R11、R12、Q2、-B2-、-B3-和a定义同上,各个标有星号的碳原子指出偶合位置,Q3a是氢,CN,-SO3H,-COR13,C1-4烷基,被羟基、卤素、-CN,C1-4烷氧基 ,-SO3H,-OSO3H或-NH2;单取代的C1-4烷基,-SO2NH2
Figure C9410567600235
Figure C9410567600236
An_,其中R9、R13、R15和An_定义同上。纤维反应性基团Z为相应于Za结构的基团较好,
Figure C9410567600237
Z是Zb更好,其中Zb是W1等于W2的Za基团。
Z是Zc最好,其中Zc是W1等于W3的Za基团。
较好的式(1)化合物是相应于式(1a)~(1d)的化合物:式(1a)化合物
Figure C9410567600241
式中Za定义同上并连在DK1或KK1上,
DK1是(a1)~(f1)基团之一或基团(h1),其中标有星号的键连在偶氮基上:
Figure C9410567600242
式中p是0、1或2,R3a和R4a各自独立表示氢,氯,甲基,甲氧基,乙氧基或-COOH;式中m是0或1,t是2或3,R5a是氢,甲基,乙基,-SO3H或2-羟基乙基;式中m是0或1,r是1或2,m+r是2或3;
Figure C9410567600251
式中R1b、R4a和p定义同上;式中R1b和r定义同上;
Figure C9410567600253
式中R51a
Figure C9410567600255
R50、R1b、a和r定义同上;KK1是下面限定的(K2a)、(K4a)和(K5a)所示基团之一或是上面限定的(K3)基团:
Figure C9410567600261
式中R8a是氢,氯,甲基或甲氧基,R9a是氢,氯,甲基,甲氧基,-SO3H或-COOH,R10a是氢,-SO3H或
Figure C9410567600262
式中R11、R8a和R9a定义同上,R12a是甲基,-COOH或-CONH2,R14a是氢,氯,甲基,乙基,-SO3H或 式中Q2a是氢,甲基,乙基,苯基,-COR13,-CH2SO3H或-CH2OSO3H,Q3b是氢,-CN,-SO3H,-COR13,甲基,乙基,-CH2SO3H或-CH2NH2
Q4a是氢, 甲基,乙基,环己基,苯基或苯基(C1-2烷基),在后面两个基团中,苯环是未取代的或被1或2个选自氯、甲基、甲氧基、-SO3H、-COOH、-NH2
Figure C9410567600267
的取代基取代的,或是-C1-4
烷基-Y2,B2a是-C2-4亚烷基,单羟基取代的-C3-4亚烷基-,-C1-2亚烷基
Figure C9410567600272
Figure C9410567600273
亚烷基或B2a和与之相连的
Figure C9410567600274
一起形成-C2-3亚烷基
Figure C9410567600275
Y2是-COOH,-SO3H,-OSO3H,-OH,-CN,甲氧基或-NR27R28,R27和R28各自独立表示氢,未取代的C1-4烷基,被羟基、C1-4烷氧基、-COOH、-SO3H、-NH(C1-4烷基)或N(C1-4烷基)2单取代的C1-4烷基,未取代的环己基,被1-3个甲基取代的环己基,苯基或苯基(C1-4烷基),其中各苯环是未取代的或被1或2个选自卤素(最好是氯)、C1-4烷基、C1-4烷氧基、-SO3H和-COOH的取代基取代的,或者-NR27R28是一个哌啶、吗啉或哌嗪环,其中的各环是未取代的或含有1~3个甲基的;式(1b)化合物,
Figure C9410567600276
式中m+r等于2或3,
R6a是氢,甲基或甲氧基,R7a是氢,氯、甲基,甲氧基,-NHCOCH3或-NHCONH2;式(1c)化合物,
Figure C9410567600281
式中DK2为上面限定的式(a1)、(b1)或(c1)基团;式(1d)化合物,
Figure C9410567600282
式中磺基在萘环的3位或4位,
DK3是式(a2)或(c2)的基团,
Figure C9410567600283
式中R3a和R4a定义同上,
Figure C9410567600284
式中m+p等于1或2。较好的化合物(2)相应于式(2a),
Figure C9410567600291
式中R7a定义同上,m+r等于2或3。
较好的化合物(3)是基于无金属化合物(3a1)或(3b1)的1∶1铜配合物,其中A1
Figure C9410567600293
Figure C9410567600294
R17a是氢,氯,溴,硝基,甲基,甲氧基,-SO3H或-COOH,R22a是OH或OCH3,以及m+r等于2或3;
Figure C9410567600295
式中R22a定义同上。
此外,较好的化合物(3)还有相应于下述通式(3c1)、(3d1)和(3e1)的1∶1铜配合物,式中R50和R2a定义同上,R52a是氢,甲基或甲氧基,D3a式中R30a是氢,甲基或甲氧基。较好的化合物(4)为式(4a)化合物,式中D1a、R4和R18定义同上;
更好的是下述式(4a)化合物:其中R4是氢,R18在苯基的2位,而 在苯基的4或5位。较好的式(5)化合物是其中R20和R21各为R20a和R21a的化合物,而R20a和R21a各自独立表示氢、氯、甲基、甲氧基、-COOH或-NHCOCH3
较好的化合物(6)是下述化合物:其中Q是-O-,X3各自独立表示
Figure C9410567600313
Figure C9410567600314
R1各自独立表示R1b
Alk2各自独立表示-C2-3亚烷基-,
Z各自独立表示Za。
更好的化合物(6)是其中两个含有Za的基团相同的化合物。
较好的化合物(7)是其中Me是铜或镍、而R24和R25各为氢的那些化合物。
更好的化合物(7)是下述化合物:其中Me是铜或镍,c是2或3,而d是0,R1各自独立表示R1b,Z是Za,R26是氢,-COOH或-SO3H,以及a是0,或a是1并且X4是-N=N-KK2,其中KK2
Figure C9410567600321
式中Q2a、Q3b和-B2a-定义同上。
此外,特别好的情况是在上述所有好的无金属化合物和金属配合物中
(1)Za是Zb;
(2)Za是Zc;
(3)Za是Zc,而R1b是氢。
当式I化合物是盐的形式时,与磺基和任何羧基结合的阳离子不严格,可以是纤维反应性染料领域中那些常规的任意非发色阳离子,但要求相应的盐是水溶性的。这些阳离子的实例有碱金属阳离子和未取代的和取代的铵离子,如锂、钠,钾,铵,一、二、三和四甲基铵三乙基铵和一、二和三乙醇铵等离子。
较好的阳离子是碱金属阳离子和铵离子,而以钠离子为最好。
式I化合物中与磺基和任意羧基结合的阳离子可以相同或不同,例如可以将上述阳离子混合使用,这意味着式I化合物可以是混合盐形式的。
本发明进一步提供了式I化合物及其混合物的制备方法,包括使式II化合物或其混合物在Y3是-W-H时与5-氰基-2,4,6-三氯嘧啶反应,或者在Y3是氯时与式III化合物(按式II化合物和式III化合物1∶1摩尔比)反应,
Figure C9410567600331
式中Y3是-W-H或氯,Fc、X、R1、Alk、a、b和W定义同上,
Figure C9410567600332
式中W定义同上。
式II化合物中Y3是-W-H较好。式II(Y3是-W-H)化合物与5-氰基-2,4,6-三氯嘧啶的缩合反应适于在0-40℃和pH7-9的条件下进行。通常以水为反应介质,但当5-氰基-2,4,6-三氯嘧啶溶于有机溶剂如丙酮中时,它也可以使用。
另外,式(4)的双偶氮化合物也可以通过使式IV化合物重氮化并与式V化合物碱性偶合来制备,
Figure C9410567600341
式中D2、R1、Z、m和n定义同上,
Figure C9410567600342
式中D1、R1、Z、m和n定义同上。
式I化合物可按照已知方法,例如常规的使用碱金属盐进行盐析、过滤并干燥(需要时可用真空和稍微提高温度),分离出来。
根据反应条件和分离条件,得到的式I化合物是游离酸或者比较好的是含有例如一种或多种上述阳离子的盐的形式或甚至是混合盐的形式。可以通过常规方法使其从游离酸形式转变为盐或混合盐的形式,或者按相反方向转变,或者从一种盐转变为另一种盐的形式。
式II、III、IV和V的起始化合物或是已知物,或是可以按照已知方法由已知原料制备的。
式I化合物及其混合物可用作纤维反应性染料将含羟基或含氮有机被染物进行染色或印花。较好的基质是皮革或含有下述材料或由所述材料构成的纤维材料:天然或合成聚酰胺,特别是天然或再生纤维素如棉、粘胶纤维和人造棉纱。最好的基质是含棉或由棉构成的纺织材料。
染色或印花是按照纤维反应性染料领域常用的已知方法进行的。对于式I化合物,在30-80℃温度范围内使用浸染法。
本发明化合物能与其它纤维反应性染料很好地相容;它们可以单独使用,也可以与具有类似染色性能的适当的同类纤维反应性染料结合使用,这些性能包括例如共同的染色牢度、由染缸到纤维的上染能力大小等等。用这种结合物染出的颜色牢度好,并且比得上用单一染料所获得的染色效果。
从它们的显著的集结能力来看,式I化合物具有很好的上染率和固色率。没有固着的那一部分染料可以很容易地从基质上冲脱掉。所得到的染色和印花表明具有好的干态和湿态的耐光牢度,也具有好的耐湿牢度如耐洗、耐水、耐海水和耐汗牢度都很好。它们也能抗氧化影响,例如能抗含氯的水、次氯酸盐漂白液和含有过氧化物或过硼酸盐的洗涤液的氧化作用。
用下述实例进一步说明本发明。实例中所有份数和百分比都是按重量或体积计。温度为摄氏度。实例1
在25°往在500份水中的18.3份(0.025摩尔)式B化合物中一次加入6.1份(20%过量)5-氰基-2,4,6-三氯嘧啶丙酮溶液。持续加入20%碳酸钠溶液,使混合物的自发降低的pH值保持在7-7.5。同时加热混合物达最终温度为35°。3-4小时后,TLC证明该缩合反应已终止。
Figure C9410567600351
为了分离反应产物,将所得暗橙红色溶液加热到40°并与过滤用白土搅拌约10分钟。然后过滤,边搅拌边在滤液中加入氯化钠(约10%体积)。滤出细沉淀物并在约50°真空干燥。所得的下式所示的染料将棉制品染成橙色。按通常方法在棉制品上得到的染色和印花表现出好的耐湿牢度性能和很好的耐光牢度,此外,它们也具有抗氧化作用。
Figure C9410567600361
起始化合物B的制备
a)将9.6份2-氨基萘-3,6,8-三磺酸溶于已加入4.3份30%氢氧化钠溶液的pH12的60份水中。往此溶液中滴加11份30%盐酸,得到一种悬浮液,将其充分搅拌。加入25份冰以后,在0-5°加入6.5份4N亚硝酸钠溶液进行重氮化反应。将此重氮盐溶液在30分钟内加到由3.9份3-氨基苯基脲在25份冰水中组成的3-7°的悬浮液中。加料过程中,加入22份20%碳酸钠溶液,使pH保持在5.0。形成的红色溶液中含有式A的氨基偶氮化合物。
b)用30分钟将5.1份氰尿酰氯搅拌加入到30份冰水中。然后在5分钟内加入a)步所得染料溶液,加入8份20%碳酸钠溶液,在pH6.0进行缩合反应。往得到的红橙色溶液中加入在50份冰水中含有3.3份1,2-二氨基丙烷的、已加入8份30%盐酸将其pH调至6.0的溶液。1小时内,该反应混合物的温度慢慢升到48-50°。同时,加入20份20%碳酸钠溶液使混合物pH保持在6.0。在分离形成的此橙色染料以前,加入100份氯化钠,使其沉淀。于是便得到式B化合物。实例2-200
按照与实例1所述方法类似的方法,用适当的起始化合物以形成所需的发色部分Fc,可进一步制得下面表1-11所列的式I所示的无金属化合物。在所有这些表的顶部都给出了相应的结构式,式中的符号如表中所限定。
实例2-200化合物可按照常规的浸染法或印花工艺用于含有纤维素纤维或由纤维素纤维构成的基质,特别是用于由棉纱构成的纺织材料,得到指定色调的染色和印花。在棉制品上得到的染色和印花表现出好的耐光牢度和耐湿牢度性能,并对氧化作用有抗性。
表1和其后的各表中的-W-栏限定的二价基团可以是不对称二氨基基团。通常,一边的三嗪碳原子和另一边的嘧啶碳原子之间的联接是按给定顺序进行的。但是当嘧啶化合物与二胺的缩合产物用作起始化合物时,根据起始化合物的制备方法,这一联接顺序也可能反过来,即成为嘧啶/三嗪环方式。
表1/式(T1)化合物
Figure C9410567600381
实例号     DT1                                   .R1.    R9   .           -W-
                                                     (取代位置)2
Figure C9410567600382
                              H     -SO3H(3)        3                do.                                H       do.          
Figure C9410567600384
Figure C9410567600385
6                  H       -SO3H(2)     
Figure C9410567600387
7
Figure C9410567600388
                          H           do.               do.8         do.                                       H           do.         9
Figure C94105676003810
                           H        -SO3H(3)            do.表1(续)实例号           DT1          .R1.    R9   .         -W-
                                (取代位置)10               do.            H       do.  
Figure C9410567600391
11             H       H      
Figure C9410567600393
12               do.            H       SO3H(3) 13               do.            H       SO3H(2) 14
Figure C9410567600396
    H       H        15               do.            H       H        -NHCH2CH2NH-16               do.            H       SO3H(3) 17       H       H                do.12               do.            CH3    H                do.19               do.            H       SO3H(2)         do.在上表和以后的表中,do.=同上。用实例2-19的染料在棉制品上进行的染色和印花具有绿黄色调。表2/式(T2)化合物
Figure C9410567600401
实例号      R2  .  R3   .   R4  .   R8   .    R9   .   R10   .    -W-20          H        H       -SO3H     H          H         H       -NHCH2CH2NH-21          H        H        do.       CH3      -SO3H     CH3   22          CH3     OCH3    H         do.        do.       OCH3       do.23          do.      CH3     H         do.        do.       do.          do.24          H        H       -SO3H     do.        do.       do.    
Figure C9410567600403
25          CH3     OCH3    H        -SO3H      H        -SO3H  
Figure C9410567600404
用实例20-25的染料在棉制品上进行的染色和印花具有绿黄色调。表3/式(T3)化合物实例号       -W-26     27       28       -NHCH2CH2NH-29      用实例26-29的染料在棉制品上进行的染色和印花具有绿黄色调。表4/式(T4)化合物
Figure C9410567600421
在最后一栏I中给出了各自将棉制品染成的染色,其中a是绿黄色,b是黄色。
                                     取代位置实例号      DT4   .   R12  .   R13  .   -NH-   .    -W-     .     I30
Figure C9410567600422
CH3      H          5         b31         do.         do.       H          5  
Figure C9410567600424
  b32
Figure C9410567600425
        do.       H          4           do.          b33         do.         do.       H          4      -NHCH2CH2NH-    b34         do.         do.       H          5    
Figure C9410567600426
     b35
Figure C9410567600427
do.     H          4            do.          b36 do.       H          5            do.          b
表4(续)
                                              取代位置实例号          DT4     .    R12   .    R13  .   -NH-   .    -W-    .    I37
Figure C9410567600431
  -COOH      -SO3H       5
Figure C9410567600432
  a38
Figure C9410567600433
       do.        do.         4       a39      do.        do.          5      do.            a40          do.         do.         4      do.             b41              do.           do.         do.         4     -NHCH2CH2NH-   b
表5/式(T5)化合物
Figure C9410567600441
在最后一栏I中给出了各自将棉制品染成的染色,其中a是绿黄色,b是黄色。
                      取代位置实例号        -W-          -N=N-     .     R2    .     R3    .    R11   .    R12   .    R13   .    R14   .    R15   .    I42        -NHCH2CH2NH-    4              H          5-SO3H       OH          CH3        H         4-SO3H       H           b43            do.            4              H            do.         OH          do.         Cl          do.         5-Cl         b44            do.            5              H          4-SO3H       OH          COOH        CH3       do.          H           a45            do.            5             SO3H         do.         OH          CH3        Cl        5-SO3H       H           a46            do.            4              H          5-SO3H       NH2        do.         H         3-SO3H       H           b47   
Figure C9410567600442
    5              H          4-SO3H      do.         do.          H         4-SO3H       H           a48            do.            5              H            do.         OH          do.         Cl          do.          H           a
表5(续)
               取代位置实例号     -W-      -N=N-    .    R2   .   R3   .    R11   .    R12   .    R13   .    R14   .    R15   .    I49
Figure C9410567600451
 4            H        5-SO3H     OH          CH3        SO3H    5-SO3H       H           b50         do.        4            H          do.        OH          COOH        H         4-SO3H       H           b51         do.        5           SO3H     4-SO3H      OH          CH3       SO3H       do.         H           a52
Figure C9410567600452
    4            H        5-SO3H      NH2        do.         H         3-SO3H       H           b53         do.        4            H          H          do.         do.         SO3H     5-SO3H       H           b54         do.        4            H        5-SO3H      OH          do.         Cl          do.         H           b55         do.        5            H        4-SO3H      OH          COOH        CH3      4-SO3H       H          a56         do.        5           SO3H       do.        OH          do.         H           do.         H           a57         do.        5            H          do.        OH          CH3        Cl          do.         H           a58    4            H        5-SO3H      OH          COOH        CH3        do.         H           b59         do.        5            H        4-SO3H       OH          CH3        Cl        5-SO3H       H           a60 4           H        5-SO3H     OH          do.         SO3H        do.         H           b61
Figure C9410567600455
5            H        4-SO3H     OH         do.          do.          do.          H          a表6/式(T6)化合物
Figure C9410567600461
在最后一栏I中给出了各自将棉制品染色后呈现的色调,其中a是绿黄色,b是黄色。
                      取代位置       取代位置实例号         -W-    .    -CONH-    .    -N=N-         R3      R11      R12       R13       R14      I62         -NHCH2CH2NH-   3′            3          4-SO3H    OH        CH3      -SO3H    4-SO3H    a63             do.           4′            4          3-SO3H    OH        do.        do.      5-SO3H     b64             do.           3′            4            do.      NH2      do.        H        4-SO3H     a65    
Figure C9410567600462
   3′            4            do.      OH        do.       -SO3H    5-SO3H     b66             do.           4′            3          4-SO3H    OH        COOH       CH3     4-SO3H     a67             do.           4′            3            do.      OH        do.        H          do.        a68    
Figure C9410567600463
       3′            4          3-SO3H    OH        CH3      Cl         do.        b69             do.           3′            3          4-SO3H    NH2      do.        Cl       5-SO3H     a70             do.           4′            4          3-SO3H    OH        do.       -SO3H    4-SO3H     b71             do.           4′            4            do.      OH        COOH       CH3       do.        b表7/式(T7)化合物实例号          R3          R4         Q2         Q3          Q4               -W-72             -SO3H        H           CH3       -SO3H        CH3      
Figure C9410567600472
73              do.          H           do.         do.          do.        
Figure C9410567600473
74              do.         -SO3H       do.        -CONH2       do.               do.75              do.          do.         do.         do.         -CH2CH3          do.76              do.          H           do.        -CH2SO3H    do.         -NHCH2CH2NH-77              do.         -SO3H       do.         H            do.      
Figure C9410567600474
78              do.          do.        -COOH        H             H                do.79              do.          H           do.         H             H        
Figure C9410567600475
80              H            H          -CH2SO3H  H             CH3             do.81             -SO3H        H           do.        -CONH2        do.      
Figure C9410567600476
82              do.          H           CH3        H        -CH2CH2SO3H   83              do.         -SO3H       do.         H        -(CH2)3NHCH3  
Figure C9410567600478
84              do.          do.         do.        -CONH2   -CH2CH3        
Figure C9410567600479
表7(续)实例号            R3          R4           Q2           Q3          Q4               -W-85               -SO3H       -SO3H         CH3         -CONH2      -CH2CH3   
Figure C9410567600481
86                do.          H             do.          -CH2SO3H    H         
用实例72-86的各种染料将棉制品进行染色和印花,呈现绿黄色调。
表8/式(T8)化合物
Figure C9410567600483
                                                                取代位置实例号            R4          Q2           Q3           Q4       -NH-          -W-87                H            CH3         -CH2SO3H    H            3    88                H            do.           do.           CH3         4           do.89                H            do.           do.          -CH2CH3     3           do.90                H           -COOH          H             H             3           do.91                H            CH3         -SO3H         H            3           do.92               -SO3H        do.          -CH2SO3H     H            4   93                do.          do.          -CONH2       -CH2CH3     4           do.94                H            do.          -CH2SO3H     do.          3           do.
表8(续)
                                                                   取代位置实例号        R4           Q2            Q3          Q4              -NH-              -W-95            H            -CH2SO3H     -CONH2       CH3              3       
Figure C9410567600491
96           -SO3H         CH3           H           -CH2CH2SO3H     4                do.97            H            -CH2SO3H     -CH2SO3H    CH3              3      
Figure C9410567600492
98           -SO3H         CH3          -CONH2      -CH2CH2SO3H     4       
Figure C9410567600493
99            H             CH3           H           -CH2CH3           4             
Figure C9410567600494
用实例87-99的各种染料将棉制品进行染色和印花,呈现绿黄色调。表9/式(T9)化合物
Figure C9410567600495
在最后一栏I中给出了各自将棉制品染成的色调,其中a是绿黄色,b是黄色。
-B-栏中限定的二价基中所有标以星号的碳原子连接在吡啶酮的氮原子上。
表9中的DT9可以是下式基团,
Figure C9410567600501
根据R50和R51的定义,相应的基团表示为DD1至DD12。下面给出DD1至DD12各个基团的意义。DD1    :    R51  为
Figure C9410567600502
       和R50  为  HDD2    :    R51  为     do.              和R50  为  SO3HDD3    :    R51  为
Figure C9410567600503
      和R50  为  HDD4    :    R51  为
Figure C9410567600504
和R50  为  HDD5    :    R51  为
Figure C9410567600505
         和R50  为  SO3HDD6    :    R51  为
Figure C9410567600506
    和R50  为  HDD7    :    R51  为
Figure C9410567600507
      和R50  为  HDD8    :    R51  为       do.               和R50  为  SO3HDD9     :    R51  为
Figure C9410567600511
和R50  为  HDD10    :    R51  为
Figure C9410567600512
和R50  为  HDD11    :    R51  为
Figure C9410567600513
    和R50  为  SO3HDD12    :    R51  为
Figure C9410567600514
和R50  为  H.此外,DT9可以是下式基团,
Figure C9410567600515
在DD13-DD21表示的相应基团中,R50和R51限定如下:DD13    :    R51  为         和R50  为  HDD14    :    R51  为
Figure C9410567600517
和R50  为  SO3HDD15    :    R51  为
Figure C9410567600518
     和R50  为  HDD16    :    R51      为      
Figure C9410567600521
                  和R50  为  H
Figure C9410567600522
DD19    :    R51   为    
Figure C9410567600523
                   和R50  为  SO3HDD20    :    R51   为      和R50  为  SO3HDD21    :    R51    为     和R50  为  H.
表9实例号             DT9            Q2    Q3           -B-                  -W-              I
Figure C9410567600531
102
Figure C9410567600532
            do.   -CH2SO3H
Figure C9410567600533
       a
Figure C9410567600534
105
Figure C9410567600535
         do.     -CONH2   
Figure C9410567600536
       a106
Figure C9410567600537
            -CH2SO3H   H                      do.          b107         CH3        H     -*CH2CH2NH-        -NHCH2CH2NH-      b
表9(续)实例号        DT9        Q2           Q3        -B-          -W-                   I108
Figure C9410567600541
-CH2SO3H -CH2SO3H -*CH2CH2NH- 
Figure C9410567600542
  b109
Figure C9410567600543
  CH3      -CONH2        a110
Figure C9410567600545
           do.         H        -*CH2CH2NH-
Figure C9410567600546
      a111
Figure C9410567600547
    CH3    -CH2SO3H
Figure C9410567600548
 b112  do.      do.       
Figure C94105676005410
      b113
Figure C94105676005411
  -CH2SO3H -CONH2  
Figure C94105676005412
          do.            a114
Figure C94105676005413
   CH3   -CH2SO3H        do.         -NHCH2CH2NH-     a
表9(续)实例号           DT9        Q2         Q3              -B-           -W-                 I115
Figure C9410567600551
 CH3    -CH2SO3H      
Figure C9410567600552
      a116
Figure C9410567600553
  do.         do.                 a117              DD1        CH3        H             -*CH2CH2NH-  -NHCH2CH2NH-      a118              do.         do.        -CONH2        
Figure C9410567600555
        do.            a119              do.         do.         H                    do.      
Figure C9410567600556
       a120              DD2        do.        -CONH2              do.      
Figure C9410567600557
       a121              do.         do.        -CH2SO3NH     -*CH2CH2NH-       do.             a122              DD3        do.         SO3H         
Figure C9410567600558
   a123              DD4        do.         H                    do.       
Figure C9410567600559
      a124              do.         do.        -CONH2          -*(CH2)3NH-      do.             a125              DD5        do.        -CH2SO3H           do.             a126              DD6        do.        -CONH2         -*CH2CH2NH-       do.             a127              do.         do.         H                     do.        
Figure C94105676005511
    a128              DD7        do.         H                     do.       
Figure C94105676005512
     a129              DD8        do.        -CONH2               do.              a130              do.         do.         H                     do.         -NHCH2CH2NH-      a
表9(续)实例号                  DT9            Q2            Q3                 -B-             -W-            I131                     DD9            CH3        -CH2SO3H       -*CH2CH2NH-      a132                     DD10           do.            H                     do.             do.           a133                     DD11        -CH2SO3H     -CH2SO3H              do.             do.           a134                     DD12           do.         -CONH2          
Figure C9410567600562
   a135                     DD13           CH3           do.                   do.             do.           a136                     do.             do.            H               -*CH2CH2NH-       do.           a137                     DD14           do.         -CH2SO3H               do.      
Figure C9410567600563
   a138                     DD15           do.            H                      do.            do.           a139                     DD16           do.         -CONH2           
Figure C9410567600564
      do.           a140                     do.             do.            H               -*CH2CH2NH-       do.           a141                     DD17           do.         -CH2SO3H        
Figure C9410567600565
  a142                     DD18           do.            H                       do.      
Figure C9410567600566
   a143                     DD19           do.         -CH2SO3H         -*CH2CH2NH-      do.            a144                     DD20           do.         -CONH2                    do.           do.           a145                     do.             do.            H                
Figure C9410567600567
      do.            a146                     DD21           do.         -CONH2                    do.      -NHCH2CH2NH-     a
表10/式(T10)化合物在最后一栏I中给出了各自将棉制品染成的色调,其中b是黄色,c是黄橙色,d是橙色。实例             取代位置     m               R6               R7           -W-             I号               -N=N-   (取代位置)147              2          1(3)              H              -NHCONH2      d148              2          1(4)              H                 do.           do.             d149              1          1(3)              H                 do.           do.             d150              2          0                 H                 CH3          do.             b151              2          1(4)              H                 do.           do.             b152              1          1(3)              H                 do.           do.             b153              2          1(3)              H                 H             do.             b154              2          0                 H                 H             do.             b155              2          1(3)              CH3              CH3          do.             b156              2          1(4)              OCH3             H             do.             b157              2          1(3)              H              -NHCOCH3        do.             c158              1          1(3)              H                 do.           do.             c159              1          1(3)              H              -NHCONH2
Figure C9410567600573
       d160              2          0                 H                 do.           do.             d161              2          1(4)              H                 do.           do.             d162              2          1(3)              H                 H             do.             b
表10(续)实例        取代位置       m             R6           R7         -W-           I号          -N=N-     (取代位置)163           2           1(3)           H          -NHCOCH3 
Figure C9410567600581
  c164           1           1(3)           H             do.         do.           c165           2           0              H             do.         do.           c166           2           1(3)           H             CH3        do.           b167           2           1(3)           OCH3         H           do.           b168           2           1(3)           H          -NHCONH2  -NHCH2CH2NH-   d169           2           1(4)           H             do.         do.           d170           1           1(3)           H             do.         do.           d171           2           1(3)           H             CH3        do.           b172           2           1(3)           H             H           do.           b173           2           1(3)           H          -NHCONH2       d174           2           1(4)           H             CH3        do.           b175           2           1(3)           H          -NHCONH2
Figure C9410567600583
d
表11/式(T11)化合物
          m实例      (取代位置)           R7              -W-号176          1(4)              CH3         177          1(4)             -CH2CH3         do.178          0                 CH3             do.179          1(3)              do.              do.180          1(4)              do.         
Figure C9410567600593
181          1(4)             -CH2CH3        do.182          0                 do.              do.183          0                 CH3             do.184          1(3)             -CH2CH3         do.185          1(4)              CH3         -NHCH2CH2NH-186          1(3)              do.              do.187          0                 do.              do.188          1(4)              do.          189          1(4)              do.      
Figure C9410567600595
190          1(3)             -CH2CH3         do.191          0                 CH3       192          1(3)              H          193          1(4)              H                do.
表11(续)
              m实例          (取代位置)             R7             -W-号194              1(3)             -NHCOCH3       -NH(CH2)3NH-195              1(3)                do.         196              1(3)             -NHCONH2           do.197              1(4)                do.              do.198              1(3)                H                do.199              1(3)             -NHCONH2      200              1(3)                do.          -NH(CH2)3NH-
分别用实例176-200的染料对棉制品染色和印花,呈现橙色。实例201
将15.6份(0.02mol)下式所示的染料溶于300份pH8.5-9的水中。加入少量盐酸调pH至6.0。在10-15°和搅拌条件下,往此溶液中加入3.9份(0.02mol+5%)氰尿酰氯,并且通过加入氢氧化钠溶液保持pH为5.5-6.5。约1小时后反应完成。
往此反应混合物(0.02mol)中加入1.6份(0.02mol+10%)1,2-二氨基丙烷。在40-50°进行缩合,加入氢氧化钠溶液将pH保持在5.5-6.5。大约2小时后反应完成。
往得到的细的染料悬浮液(0.02mol)中加入4.6份(0.02mol+10%)5-氰基-2,4,6-三氯嘧啶。在15-20°和pH8.5-9.0进行反应。通过常规的盐析、过滤和干燥方法分离出相应于下式的染料,
Figure C9410567600611
它将棉制品染成蓝色。这些棉制品的颜色具有高的耐光和耐湿性能,并且能抗氧化作用。实例202-291
按照实例201所述的类似方法,用适当的起始化合物制得所需发色部分Fc,进一步制得下述表12-17所列的式I的含金属化合物。在每个表的顶部给出相应的结构式,式中的符号在表中给予限定。
采用常规的浸染法或印花工艺,实例202-291的金属配合物将含有纤维素纤维或由纤维素纤维构成的基质(尤其是棉纺织物)染成所指定的色调。如此形成的棉制品上的染色和印花具有高的耐光或耐湿性能,并且能抗氧化作用。
表12/式(T12)化合物
Figure C9410567600621
实例号             DT12           R52           -W-202                    CH3      -NHCH2CH2NH-203                do.             do.       
Figure C9410567600623
204                do.             do.       
Figure C9410567600624
205     
Figure C9410567600625
         H         
Figure C9410567600626
206   
Figure C9410567600627
          H             do.207     CH3      
Figure C9410567600629
208  
Figure C94105676006210
           do.           do.209                do.              H        
Figure C94105676006211
表12(续)实例号           DT12                        R52          -W-210     
Figure C9410567600631
                    H         
Figure C9410567600632
211                do.                        CH3      -NHCH2CH2NH-212                        do.       
Figure C9410567600634
Figure C9410567600635
实例202-214的各种染料将棉制品染成蓝色。表13/式(T13)化合物
表13
                                         取代位置实例号       R2         R29        R52      -NH-         -W-         q(取代位置)215          H           H           H          4       -NHCH2CH2NH-  2(3,6)216        2-OCH3     3-SO3H      CH3       5      
Figure C9410567600641
2(3,8)217          H           do.         H          5           do.         3(3,6,8)218        2-OCH3       H           CH3       4      
Figure C9410567600642
do.219        2-CH3        H           H          5           do.         2(4,6)220          H         2-SO3H       H          4       -NH(CH2)3NH-  2(3,8)221          H           do.         H          4      
Figure C9410567600643
do.222          H           do.         CH3       5           do.         2(3,6)223          H           do.         H          4           do.         3(3,6,8)224        2-OCR3     3-SO3H      H          5           do.          do.225          do.         do.         H          5      
Figure C9410567600644
 do.226          do.         do.         H          5       -NHCH2CH2NH-   do.实例215-226的染料将棉制品染成蓝色。
表14/式(T14)化合物
表14
       取代位置实例号       SO3H        R17         R1         -W-227           4           H            H      
Figure C9410567600651
228           4           H            CH3        do.229           6           H            H           do.230           4           6-Cl         H           do.231           4           do           CH3        do.232           6           4-Cl         H           do.233           4           6-COOH       H           do.234           4           6-SO3H      H           do.235           4           do.          CH3        do.236           4           H            H     
Figure C9410567600652
237           6           H            H           do.238           6           4-CH3       H           do.239           4           6-Cl         H           do.240           4           6-SO3H      H           do.241           4           do.          H        -NHCH2CH2NH-242           4           H            H           do.243           4           6-NO2       H           do.244           4           6-Cl         H           do.245           6           4-Cl         H           do.246           4           H            H        -NH(CH2)3NH-247           4           6-Cl         H           do.248           4           6-SO3H      H           do.249           4           do.          H     
Figure C9410567600653
250           4           do.          H      
Figure C9410567600654
实例227-250的染料将棉制品染成宝石红色。
表15/式(T15)化合物
Figure C9410567600661
实例号            -W-251           -NHCH2CH2NH-252         
Figure C9410567600662
253           -NH(CH2)3NH-254          255         
Figure C9410567600664
256         
Figure C9410567600665
实例251-256的染料将棉制品染成深蓝色。表16/式(T16)化合物
Figure C9410567600666
表中最后一栏I给出了各自的棉制品染色色调,其中g是宝石红色,h是紫色。
表16
                        取代位置实例号            R50        -NH-           -W-          r(取代位置)      I257             5-SO3H        3         -NHCH2CH2NH-   1(6)            g258               do.          3          do.             g259             3-SO3H        5              do.          do.             g260               do.          5       
Figure C9410567600672
do.             g261             5-SO3H        3              do.          do.             g262               do.          3       
Figure C9410567600673
 do.             g263               H            4              do.         2(6,8)           h264               H            4       
Figure C9410567600674
  do.             h265               H            5              do.           do.             h266               H            4         -NHCH2CH2NH-    do.             h267               H            4         -NH(CH2)3NH-    do.             h268               H            4       
Figure C9410567600675
do.              h表17,式(T17)化合物
表17
          p                            取代位置        m实例号    取代位置       X1       X2       -NH-      (取代位置)     R20      R21          -W-269       2(3′,5′)   -O-       -COOH       4            0        2-SO3H     H         -NHCH2CH2NH-270       do.            do.       do.        4            0          do.       H        
Figure C9410567600681
271       do.            do.       do.        4            0          do.       H        
Figure C9410567600682
272       do.            do.       do.        4            0        3-SO3H     do.273       do.            do.       do.        4            0          do.       H         274       1(4′)        -COOH-    -O-         3            1(5)       H         H         -NHCH2CH2NH-275       do.            do.       do.        3            do.        H         H         -NH(CH2)3NH-276       do.            do.       do.        3            do.        H         H         277       do.            do.       do.        3            do.        H         H         278       do.            do.       do.        3            do.      3-SO3H     H             do.279       1(5′)         do.       do.        3            do.      2-Cl        H             do.280       do.            do.       do.        3            do.      2-Cl        5-Cl          do.281       do.            do.       do.        3            do.      2-SO3H     H             do.
表17(续)
             p                               取代位置           m实例号       取代位置         X1         X2      -NH-        (取代位置)      R20        R23           -W-282           1(5′)         -COOH       -O-        3             1(5)       3-SO3H       H         
Figure C9410567600691
283           do.             do.         do.       3             do.        4-SO3H       H              do.284           do.             do.         do.       3             do.        4-CH3        H          -NHCH2CH2NH-285           do.             do.         do.       3             do.        4-OCH3       H              do.286           do.             do.         do.       3             do.        3-CH3        4-Cl       287           1(4′)         -O-         -COOH-     3             1(5)       2-CH3        H          
Figure C9410567600693
288           1(5′)          do.         do.       5             1(3)       H             H              do.289           do.             do.         do.       5             do.        2-CH3        H         
Figure C9410567600694
290           do.             do.         do.       5             do.        4-SO3H       H          -NHCH2CH2NH-291           do.             do.         do.       3             1(5)       H             H              do.实例269-291的染料将棉制品染成蓝色。实例292
将45.3份按照已知方法制备的下式所示的单偶氮染料溶于700份水中,
Figure C9410567600701
在20-25°下用30分钟往其中加入18.5份固体氰尿酰氯。在pH6.0-6.5搅拌混合物,直至不再能检测到游离氨基。然后,加入11.1份1,2-二氨基丙烷,将反应混合物搅拌2小时,同时加入稀的碳酸钠溶液保持pH7.0。加入氯化钠,使缩合产物盐析出来,过滤。将得到的湿糊状物溶于900份水中。往此溶液中加入24.9份5-氰基-2,4,6-三氯嘧啶,并在0-5°搅拌2小时。反应过程中通过加入稀的碳酸钠溶液使pH保持在8-9。用氯化钠使所得染料沉淀,分离。它相应于下述结构式
Figure C9410567600702
干燥后该染料为暗红色粉末,它溶于水时呈现红色,能将棉制品染成猩红色。染出的这些颜色具有好的耐光和耐湿性能,并且能抗氧化作用。实例293-319
按照实例292所述的类似方法,用适当的起始化合物,可以制得另一些式I化合物。它们相应于结构式(T18)其中的符号在下面表18中给出定义。用实例293-319的染料在棉制品上染出的颜色具有好的耐光和耐湿性能,并且能抗氧化作用。
在最后一栏I中给出了各自在棉制品上的染色,其中d是橙色,k是猩红色。表18/式(T18)化合物实例号          R3            R4          -W-             I293             OC2H5        H       
Figure C9410567600712
     k294             OCH3          SO3H         do.            k295            -OC2H4OH      H             do.            k296             OCH3          H       
Figure C9410567600713
 k297             do.            SO3H         do.            k298            -OC2H4OH      H             do.            k299             OCH3          H        -NHCH2CH3NH-     k
表18(续)实例号           R3                R4            -W-            I300              OCH3              SO3H      -NHCH2CH2NH-    k301              OC2H5            H              do.            k302             -OC2H4OH          H              do.            k303              OCH3              H          -NH(CH2)3NH-     k304              do.                SO3H          do.             k305             -OC2H4OH          H              do.            k306              OC2H5             H         
Figure C9410567600721
  k307              OCH3              H         
Figure C9410567600722
     k308              do.                SO3H          do.            k309             -OC2H4OH          H              do.            k310             -OC2H4OC2H4OH  H              do.            k311              do.                H          -NHCH2CH2NH-     k312              do.                H          -NH(CH2)3NH-     k313              do.                H        
Figure C9410567600723
k314              do.                H        
Figure C9410567600724
      k315              CH3               SO3H          do.            d316              do.                do.         d317              do.                do.        -NHCH2CH2NH-      d318              do.                do.      
Figure C9410567600726
  d319              do.                H              do.              d实例320
在10份水和20份冰的混合物中将5份氰尿酰氯搅拌成均匀悬浮液。往此悬浮液中加入30份下式染料的四钠盐在160份水中的pH7的中性溶液,
Figure C9410567600731
在5°和pH5.5-6.0条件下搅拌,直到不再能检测出游离氨基。在pH6.5-7.0将温度慢慢升到15°,然后加入3.25份1,2-二氨基丙烷。加入盐酸使pH保持在6.0。混合物在50°加热3小时,此段时间之后反应完全。再加入70份氯化钠,过滤此红色悬浮液。用500份20%氯化钠溶液洗滤饼。将所得糊状物置于500份水中,加入4.5份5-氰基-2,4,6-三氯嘧啶。在20°搅拌12小时,直至反应完全,然后加入80份氯化钠。将得到的染料进行沉淀并过滤;它相应于下述结构式:
Figure C9410567600732
该染料干燥后为暗红色粉末,溶于水时显红色,染出的棉制品呈蓝红色。在棉制品上染出的颜色总的牢度性能很好。实例321-416
用实例320中所述的类似方法,用适当的起始化合物,还制得了下面表19-22中所列的其它式I化合物。在每个表的顶部,给出了相应的结构式,其中的符号在下面表中给出定义。用实例321-416的染料按常规的浸染法可将纤维素纤维、尤其是棉制品染色。染出的所有颜色都是蓝红色,并且牢度强。
表19/式(T19)化合物
Figure C9410567600741
实例          m          SO3H基的           -W-号                       取代位置321           0             1           
Figure C9410567600742
322           0             1           
Figure C9410567600743
323           1             1,5             do.324           1             3,6             do.325           0             1           
Figure C9410567600744
326           1             1,5             do.327           0             1            -NHCH2CH2NH-328           1             1,5             do.329           1             4,8             do.330           0             1            -NH(CH2)3NH-331           1             1,5             do.332           0             1            333           1             1,5             do.334           1             3,6             do.335           1             4,8             do.336           0             1         
Figure C9410567600746
337           1             4,8       
Figure C9410567600747
表20/式(T20)化合物实例            m(SO3H取         R3           R4          -W-号              代位置)338             1(2)              H             H         339             do.               5-SO3H       H            do.340             do.               do.           4-CH3       do.341             do.               do.           4-OCH3      do.342             do.               H             4-CH3       do.343             do.               H             4-OCH3      do.344             do.               4-SO3H       H            do.345             do.               H             H       
Figure C9410567600753
346             do.               H             4-OCH3      do.347             do.               5-SO3H       H            do.348             do.               H             4-CH3    349             do.               H             4-OCH3      do.350             do.               H             H            do.351             do.               5-SO3H       H            do.352             do.               4-SO3H       H            do.353             0                 2-COOH        H            do.354             0                 3-COOH        H            do.355             0                 4-COOH        H            do.356             1(2)              5-SO3H       4-OCH3   357             do.               H             H            do.358             do.               H             4-CH3       do.
表20(续)实例          m(SO3H取          R3          R4            -W-号             代位置)359           1(2)               H            4-OCH3    
Figure C9410567600761
360           do.                4-SO3H      H               do.361           0                  3-COOH       H               do.362           1(2)               H            H          
Figure C9410567600762
363           do.                5-SO3H      H               do.364           do.                do.          4-CH3          do.365           do.                4-SO3H      H               do.366           0                  2-COOH       H               do.367           0                  3-COOH       H               do.368           0                  4-COOH       H               do.369           1(2)               H            H           -NHCH2CH2NH-370           do.                H            4-OCH3         do.371           0                  2-COOH       H               do.372           1(2)               5-SO3H      H           -NH(CH2)3NH-表21/式(T21)化合物实例
          -W-                R16号373        -NHCH2CH2NH-       甲基374            do.               乙基375            do.               苯基
表21(续)实例号               -W-                 R16376            
Figure C9410567600771
          苯基377                  do.                 甲基378                  do.                 乙基379                      甲基380                  do.                 苯基381            
Figure C9410567600773
       do.382                  do.                 乙基383            
Figure C9410567600774
               甲基384              -NH(CH2)3NH-          苯基表22/式(T22)化合物
Figure C9410567600775
表22
                          取代位置      取代位置实例号           DT22          SO3H         -NH-         -W-385           3             3    -NHCH2CH2NH-386              do.             3             4            do.387              do.             3             3   
Figure C9410567600782
388              do.             3             3   
Figure C9410567600783
389              do.             3             3   
Figure C9410567600784
390              do.             3             3   
Figure C9410567600785
391              do.             4             3            do.392     
Figure C9410567600786
3             4            do.393              do.             4             3            do.394              do.             3             3            do.395     
Figure C9410567600787
       3             4            do.396              do.             3             3            do.397              do.             4             4            do.398              do.             3             3     
Figure C9410567600788
表22(续)
                            取代位置       取代位置实例号            DT22           SO3H          -NH-          -W-399        
Figure C9410567600791
      3              4        
Figure C9410567600792
400               do.              3              3         -NHCH2CH2NH-401               do.              3              3         402               do.              3              4        
Figure C9410567600794
403    
Figure C9410567600795
   3              3        
Figure C9410567600796
404               do.              3              4        
Figure C9410567600797
405               do.              4              4             do.406  
Figure C9410567600798
 3              4              do.407               do.              3              3         -NHCH2CH2NH-408  
Figure C9410567600799
       3              3             do.409               do.              4              3             do.410               do.              3              4        411               do.              3              3         412   
Figure C94105676007912
        3               4             do.表22(续)
                          取代位置取代位置实例号           DT22         SO3H         -NH-         -W-413                 3             4     
Figure C9410567600802
414        
Figure C9410567600803
       3             3           do.415              do.            4             4        -NH(CH2)3NH-416              do.            3             4       
Figure C9410567600804
实例417
将212份氰尿酰氯在560份冰和200份水中搅拌45分钟。往其中加入由在920份水和112份30%氢氧化钠溶液中的190份2,4-二氨基苯-1-磺酸构成的溶液,将此混合物在冰浴冷却下搅拌6小时。随后将此白色悬浮液间接重氮化。
其间,按已知方法将140份4-氨基苯甲酸重氮化,并在酸性反应条件下与320份1-氨基-8-羟基萘-3,6-二磺酸偶联。往此红色悬浮液中加入上述重氮化合物溶液,进行碱性偶联。
往得到的蓝色溶液中加入120份1,2-二氨基丙烷。缩合反应进行2小时。然后用氯化钠(25%体积)使反应混合物盐析,过滤。将蓝色滤饼重新溶于10倍量的水中。
在两小时内往此水溶液中加入已经在350份水和150份冰中搅拌45分钟的175份5-氰基-2,4,6-三氯嘧啶的悬浮液。然后使该反应混合物的pH在9保持3小时。加入氯化钠(10%体x 积)使所得产物盐析出来,过滤,滤饼在40°真空干燥。该染料具有下述结构式,
Figure C9410567600811
该染料将纤维素纤维、特别是棉制品染成藏青色。该色具有好的牢度性能,如耐光和耐湿性能,并能抗氧化作用。实例418-456
按照实例417所述的类似方法,用适当的起始化合物,可制得另外一些式I化合物,它们相应于式(T23)所示化合物,
Figure C9410567600812
式中的符号在下面表23中给出定义。采用常规的浸染法,该实例418-456染料将纤维素纤维、特别是棉制品染成藏青色。这些染色具有很好的各种常规牢度性能。
表23/式(T23)化合物实例号           R3           R4        取代位置         R5         -W-
                                       -NH-418            4-SO3H        H             5             SO3H  
Figure C9410567600821
419            3-COOH         H             4             do.         do.420            4-COOH         H             4             COOH        do.421            do.            H             4             SO2H  
Figure C9410567600822
422            3-SO3H        H             5             do.         do.423            5-COOH         2-Cl          4             do.         do.424            do.            do.           5             do.         do.425            do.            do.           4             COOH        do.426            3-COOH         H             5             SO3H       do.427            4-SO3H        H             4             COOH        do.428            2-5O3H        4-Cl          4             do.         do.429            4-SO3H        H             4             SO2H       do.430            2-SO3H        4-Cl          4             do.         do.431            4-SO3H        H             5             do.         do.432            2-SO3H        4-Cl          5             do.         do.433            5-COOH         2-Cl          5             do.    
Figure C9410567600823
434            4-COOH         H             5             do.         do.435            4-SO3H        H             5             do.         do.436            3-COOH         H             5             do.         do.437            3-COOH         H             4             do.         do.438            3-SO3H        H             4             do.         do.439            do.            H             4             COOH        do.440            do.            H             5             SO3H   -NHCH2CH2NH-441            5-COOH         2-Cl          5             do.         do.442            5-SO3H        do.           5             do.         do.443            3-COOH         H             5             do.         do.444            2-SO3H        4-Cl          5             do.     -NH(CH2)3NH-
表23(续)实例号           R3        R4     取代位置        R5           -W-
                                  -NH-445            5-SO3H      2-Cl       4            SO3H     -NH(CH2)3NH-446            4-COOH       H          4            COOH       447            5-SO3H      2-Cl       5            SO3H        do.448            4-COOH       H          5            do.           do.449            5-COOH       2-Cl       5            do.           do.450            3-COOH       H          4            COOH      
Figure C9410567600832
451            3-SO3H      H          4            do.           do.452            do.          H          5            SO3H         do.453            5-COOH       2-Cl       4            COOH          do.454            4-COOH       H          5            SO3H      455            5-SO3H      2-Cl       4            COOH          do.456            2-SO3H      4-Cl       4            do.           do.实例457
Figure C9410567600834
将65.9份按已知方法制备的上式染料溶于1200份水中。在20-25°用30分钟加入37份固体氰尿酰氯。通过往混合物中连续加入稀碳酸钠溶液,保持pH为6.0-6.5,搅拌1小时。加入22.2份1,2-二氨基丙烷,在40-50°搅拌2小时,同时加入稀碳酸钠溶液,保持pH7.0。用氯化钠使缩合产物盐析出来,过滤。将所得糊状物溶于1400份水中。往此溶液中加入49.5份5-氰基-2,4,6-三氯嘧啶,在5-10°搅拌2小时。在反应过程中加入稀碳酸钠溶液使pH保持在8-9。加入氯化钠使所得染料盐析出来,分离。它相应于下述结构式,干燥后为黑色粉末,溶于水后呈深蓝色。该染料将棉制品染成深蓝色。这种染色具有好的耐光和耐湿牢度。
Figure C9410567600841
实例458-472
按照实例457所述的类似方法可制得另外一些式1化合物。它们相应于结构式(T24)。
Figure C9410567600842
式中的符号在下面表24中给出定义。实例458-472的染料将棉制品染成深蓝色。这些染色具有好的耐光和耐湿性能。表24/式(T24)化合物实例             m              R1                -W-号458              1              H              -NHCH2CH2NH-459              1              H              -NH(CH2)3NH-460              1              H            
Figure C9410567600851
461              1              H            
Figure C9410567600852
462              1              H             
Figure C9410567600853
463              0         -SO2CH2CH2OSO3H      do.464              0              do.            -NHCH2CH2NH-465              0              do.            -NH(CH2)3NH-466              0              do.           467              0              do.          
Figure C9410567600855
468              1              do.                 do.469              1              do.          
Figure C9410567600856
470              1              do.            -NHCH2CH2NH-471              1              do.            -NH(CH2)3NH-472              1              do.            
Figure C9410567600857
实例473将25.7份(0.025mol)染料(按已知方法将铜酞菁氯磺化,然后与1,3-二氨基苯-4-磺酸反应制得,每个分子中平均约含有2.5个磺酸基和1个磺酰氨基)溶于200份pH6.5-7.0的水中。加入150份冰以后,在0-5°加入4.6份氰尿酰氯,在pH6.0-6.5搅拌两小时。然后加入2.8份1,2-二氨基丙烷,在0-5°搅拌1小时后,使温度在两小时内升到30-35°,加入20%碳酸钠溶液将pH调到7.5-8.0。将用70份氯化钠盐析出来并过滤的反应产物再溶于250份水中。在0-5°加入6.3份5-氰基2,4,6-三氯嘧啶,在此温度下搅拌混合物3小时。同时通过加入碳酸钠将pH保持在8-8.5。缩合反应完成后,用45份氯化钠使混合物盐析。抽滤出沉淀的染料并在35°干燥。得到的染料相应于下述结构式,
Figure C9410567600861
它将纤维素纤维、尤其是棉制品染成鲜艳的青绿色。这些染色具有好的耐光牢度和极好的耐湿牢度性能。实例474
按照实例473所述的方法,用等当量的镍酞菁染料碳(即25.5份(0.025mol))代替25.7份铜酞菁染料碳。得到相应的〔NiPc〕染料(其结构式类似于实例473所给的式子),它将棉制品染成蓝绿色。该染色具有好的牢度性能。实例475-480
按照类似于实例473和474所述的方法,可制得另外一些酞菁染料。它们相应于下述结构式,式中的符号的定义在下面表25中给出。在最后一栏I中给出了各自将棉制品染成的色调,其中e是鲜青绿色,f是蓝绿色。这些染色具有好的牢度性能。表25/式(T25)化合物
                                    取代位置实例号     Me      c       d       R      -NH-       -W-          I475        Cu      3       0       H       3  
Figure C9410567600872
    e476        Cu      2       1       H       3         do.          e477        Cu      1       2     4-SO3H   3         do.          e478        Cu      2       1     2-COOH    H         do.          e479        Ni      2       1       H       3         do.          f480        Ni      1       2     4-SO3H   3  
Figure C9410567600873
  f实例481
将25.5份染料(按已知方法将镍酞菁氯磺化、然后与1,3-二氨基苯-4-磺酸反应制得,每个分子中平均约含2.5个磺酸基和1个磺酰氨基)在150份水中与1.8份亚硝酸钠一起搅拌。将该溶液冷至0-2°,滴加到100份冰水混合物和12份30%盐酸中。然后将所得重氮盐悬浮液加到由5.9份1-(3′-甲胺基丙基)-6-羟基-4-甲基吡啶酮-(2)在300份冰/水中构成的溶液中,同时保持温度在0-5°。偶合反应过程中,通过加入30%氢氧化钠溶液使混合物pH保持在9-9.5。按类似于实例473中所述的方法,使所得绿色溶液先后与氰尿酰氯、1,2-二氨基丙烷和5-氰基-2,4,6-三氯嘧啶反应,得到下式所示的染料,
Figure C9410567600881
按实例473所述类似方法将其分离。该染料将纤维素纤维、尤其是棉制品染成鲜绿色。这些染色具有高的耐光牢度和极好的耐湿牢度。实例482-519
按照实例481所述的类似方法可制得另外一些酞菁染料。它们具有下述结构式,
Figure C9410567600891
式中的符号在下面表26和27中给出定义。
实例482-519的染料将棉花染成绿色,当使用镍酞菁时,颜色更加鲜艳。这些染色具有很好的耐光和耐湿牢度。
表26/式(T26)化合物实例
          Me        R           Q3       -B2-NR1-         -W-号482           Cu        SO3H       H       
Figure C9410567600901
483           Ni        H           H           do.              do.484           Ni        H          -CONH2      do.              do.485           Ni        SO3H       H         -(CH2)3NH-      do.486           Cu        do.         H         -CH2CH2NH-       do.487           Ni        do.         H           do.             
Figure C9410567600902
488           Ni        do.        -CONH2    -(CH2)3NH-       do.489           Ni        do.         H           do.               do.490           Ni        do.         H                do.491           Ni        do.         H           do.           
Figure C9410567600904
492           Cu        H           H           do.                do.493           Ni        SO3H      -CONH2     do.                do.494           Ni        do.         H         -CH2CH2NH-        do.495           Ni        SO3H       H       
Figure C9410567600905
496           Cu        H          -CONH2      do.             -NHCH2CH2NH-497           Ni        SO3H       H           do.             498           Ni        do.         H         -(CH2)3NH-     -NH(CH2)3NH-
表27/式(T27)化合物
                                                           取代位置实例
        Me       R         R11        R12        R9        -NH-         -W-号499         Cu       SO3H     OH          CH3       H           5     
Figure C9410567600911
500         Ni       do.       OH          do.         H           5           do.501         Ni       do.       NH2        do.         H           5           do.502         Ni       H         OH          do.       2-SO3H       5           do.503         Ni       SO3H     OH         -COOH        H           4           do.504         Cu       do.       OH          CH3        H           5  
Figure C9410567600912
505         Ni       do.       OH          do.       2-SO3H       5           do.506         Ni       do.       OH          do.         H           4           do.507         Cu       do.       OH         -COOH        H           5           do.508         Ni       H         OH          CH3      2-SO3H      5            do.509         Ni       H         OH          do.         do.         5    
Figure C9410567600913
510         Ni       SO3H     OH          do.         H           4           do.511         Cu       do.       OH          do.       2-SO3H       5           do.512         Ni       do.       NH2        do.         do.         5           do.513         Ni       do.       OH          do.         do.         4     
Figure C9410567600914
514         Cu       do.       OH          do.         H           5  
Figure C9410567600915
515         Ni       H         OH         -COOH        H           5       -NHCH2CH2NH-516         Cu       H         OH          CH3        H           4           do.517         Ni       SO3H     OH          do.         H           5           do.518         Ni       do.       NH2        do.         H           4           do.519         Ni       do.       OH          do.       2-SO3H       5       -NH(CH2)3NH-实例520
按照实例481所述的类似方法,用适当的起始化合物,可以制得并分离出下式所示的染料,它将棉制品染成鲜艳的绿色。所染出的颜色具有好的耐光和耐湿牢度。
按照所述的方法,可以得到实例1-520染料的钠盐形式。根据不同的反应/分离条件,或按已知方法使该钠盐起反应,也可以得到它们的游离酸形式或其它盐形式,例如那些含有一种或多种上述阳离子的盐。
在下面的实例中说明本发明化合物的应用。应用实例A
将0.3份实例1的染料溶于300份软化水中,加入15份芒硝(烘过)。将染缸加热到40°,然后加入10份漂白过的棉织物。在40°保持30分钟后,往缸中分批加入6份碳酸钠(烘过),每隔10分钟加一次,所加的量依次为0.2、0.6、1.2和最后的4.0份。在加碳酸钠的过程中,温度保持在40°。然后在40°再染1小时。
然后将染过的棉织物用冷的流水漂洗3分钟,之后再用热的流水漂洗3分钟。在含有0.25份市售阴离子活性洗涤剂的500份软化水中将染后的织物煮沸洗涤15分钟。用流动热水漂洗3分钟并离心处理后,染过的织物在约70°的干燥橱中干燥。得到的棉织物的橙色表现出好的耐光和耐湿牢度,并能抗氧化作用。应用实例B
在盛有300份软化水的染缸中加入10份芒硝(烘过)、10份棉织物(漂白过)。在10分钟内将染缸加热到40°,加入0.5份实例1的染料。在40°再保持30分钟后加入3份烘过的碳酸钠,在40°再继续染45分钟。
染过的织物按应用实例A给出的方法先后用冷流水和热流水漂洗,并煮沸洗涤。漂洗并干燥后,得到的棉织物的橙色具有与应用实例1指出的同样好的牢度性能。应用实例C
将应用实例A中所述的方法做某些变动,使用0.3份实例481的染料,只用2份烘过的碳酸钠并且一次加入,代替分批加入的总量6份的碳酸钠。将40°起始温度提高到60°,后面的染色过程在60°进行1小时。在其它方面,类似地采用应用实例A所述的方法。得到的棉织物染色为鲜艳的绿色,染深性能好,并表现出很好的耐光性能。应用实例D
将2.5份实例473的染料溶于2000份水中。加入100份棉织物,在10分钟内将染缸温度提高到80°。加入100份烘过的芒硝,30分钟后加入20份烘过的碳酸钠。在80°继续染色1小时。然后,按照应用实例A给出的方法依次用流动的冷水和流动的热水漂洗和煮沸洗涤染过的织物。漂洗和干燥后,棉织物上的染色为鲜艳的青绿色,具有好的牢度性能。
类似地,其余实例的染料或所举出染料的混合物可以用来按照应用实例A-D所述方法将棉制品染色。应用实例E
用具有下列成分的印花色浆按常规印花方法将棉织物印花:
 40份实例1的染料
 100份尿素
 350份水
 50份4%藻酸钠增稠剂
 10份碳酸氢钠
 1000份。
将印花后的织物干燥并在102-104°的蒸汽中固色4-8分钟,按照应用实例A所述方法将其用冷水、再用热水漂洗和煮沸洗涤,并干燥。得到的橙色印花具有好的各种常规牢度性能。
类似地,实例2-520的染料或所举出的染料的混合物可以按照应用实例E给出的方法将棉制品印花。得到的所有印花都表现出好的牢度性能。

Claims (5)

1.式I所示化合物的游离酸或盐或式I化合物的混合物在将含羟基或含氮有机基质染色或印花中的应用,包括以式I的无金属或含金属的化合物或其混合物作为染色剂或印花剂用在该基质上,
Figure C9410567600021
式中Fc是无金属或金属配合物形式的水溶性偶氮、酞菁、噁嗪染料的基团,
a各自独立表示0或1,
b是1或2,
X各自独立表示直接键、-CO-或-SO2-,
R1各自独立表示氢、未取代C1-4烷基或被羟基、卤素、-SO3H、-OSO3H或-COOH单取代的C1-4烷基,
Alk各自独立表示C2-4亚烷基;
W各自独立表示
Figure C9410567600031
亚烷基
Figure C9410567600033
亚烷基
Figure C9410567600036
式中m是0或1,
B1是C2-6亚烷基,间有-O-或-NR1-的C2-6亚烷基链,被一个或两个羟基或被一个羧基取代的C3-6亚烷基,
Figure C9410567600038
式中n是0、1、2、3或4,
R2是氢,C1-4烷基,C1-4烷氧基,-COOH或-SO3H。
2.根据权利要求1的应用,其中的基质是含有棉或由棉构成的组织材料。
3.根据权利要求1的应用,所用染色剂或印花剂是无金属化合物(1),
Figure C9410567600039
式中DK是涉及苯或萘的重氮成分的基团,
KK是涉及苯、萘或杂环的偶联成分的基团或可被烯醇化的CH-酸性化合物的基团,
Z是其中b是1,此时Z通过
Figure C9410567600042
键合到重氮或偶联成分上。
4.根据权利要求1的应用,所用染色剂或印花剂是无金属化合物(2)的游离酸或盐,
Figure C9410567600043
式中Z是
Figure C9410567600044
t是2或3,
R6是氢、C1-4烷基或C1-4烷氧基,
R7是氢、卤素、C1-4烷基、C1-4烷氧基、-NHCOC1-4烷基或-NHCONH2
R6X独立地具有R6的定义之一,和
R7X独立地具有R7的定义之一。
5.根据权利要求1的应用,所用染色剂或印花剂是无金属化合物(3a)或(3b)的金属配合物,
Figure C9410567600051
Figure C9410567600052
式中Z是
Figure C9410567600053
A是
Figure C9410567600061
Figure C9410567600062
m各自独立表示0或1,
q是1,2或3,
R17是氢,卤素,硝基,C1-4烷基,C1-4烷氧基,-COR13,-SO3H或-NHCOCH3
R22是OH,OCH3或NH2,和
R13是OH,-OC1-4烷基或NH2,该金属配合物是游离酸形式或盐形式,并且是1∶1铜配合物或一种对称的或不对称的1∶2铬配合物或1∶2钴配合物。
CN94105676A 1988-06-14 1994-05-13 具有纤维反应性基团的发色化合物或其盐或其混合物在含羟基或含氮有机基质染色或印花中的应用 Expired - Fee Related CN1056635C (zh)

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PT90839A (pt) 1989-12-29
EG19298A (en) 1996-02-29
GB8913469D0 (en) 1989-08-02
CH678186A5 (zh) 1991-08-15
GB2219804A (en) 1989-12-20
JPH0234667A (ja) 1990-02-05
ES2016026A6 (es) 1990-10-01
ZA894538B (en) 1991-02-27
IT1231922B (it) 1992-01-15
DE3918653C2 (de) 2003-01-16
FR2632651A1 (fr) 1989-12-15
GB2219804B (en) 1992-04-01
JP2641943B2 (ja) 1997-08-20
IT8948077A0 (it) 1989-06-13
AT398978B (de) 1995-02-27
HK134294A (en) 1994-12-09
PT90839B (pt) 1994-12-30
CN1098121A (zh) 1995-02-01
FR2632651B1 (fr) 1990-11-30
DE3918653A1 (de) 1989-12-21
ATA144389A (de) 1994-07-15

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