KR101709124B1 - 신규한 키랄 금속 착물 및 분광법에 의해 전하를 띤 화합물의 키랄성을 분석하기 위한 이의 용도 - Google Patents
신규한 키랄 금속 착물 및 분광법에 의해 전하를 띤 화합물의 키랄성을 분석하기 위한 이의 용도 Download PDFInfo
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- KR101709124B1 KR101709124B1 KR1020150116903A KR20150116903A KR101709124B1 KR 101709124 B1 KR101709124 B1 KR 101709124B1 KR 1020150116903 A KR1020150116903 A KR 1020150116903A KR 20150116903 A KR20150116903 A KR 20150116903A KR 101709124 B1 KR101709124 B1 KR 101709124B1
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- metal complex
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 32
- 239000002184 metal Substances 0.000 title claims abstract description 28
- 238000004611 spectroscopical analysis Methods 0.000 title abstract description 9
- 238000004458 analytical method Methods 0.000 title description 3
- 230000003287 optical effect Effects 0.000 claims abstract description 38
- 239000003446 ligand Substances 0.000 claims abstract description 26
- 238000005481 NMR spectroscopy Methods 0.000 claims description 64
- 150000004696 coordination complex Chemical class 0.000 claims description 53
- 239000002904 solvent Substances 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 20
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 16
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 15
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 claims description 14
- 229910052739 hydrogen Inorganic materials 0.000 claims description 13
- 239000001257 hydrogen Substances 0.000 claims description 13
- 125000006736 (C6-C20) aryl group Chemical group 0.000 claims description 12
- 125000002723 alicyclic group Chemical group 0.000 claims description 12
- 125000002947 alkylene group Chemical group 0.000 claims description 10
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 10
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 9
- 229910052736 halogen Inorganic materials 0.000 claims description 9
- 150000002367 halogens Chemical class 0.000 claims description 9
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 9
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 claims description 9
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 9
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- 235000010290 biphenyl Nutrition 0.000 claims description 8
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 8
- 125000001624 naphthyl group Chemical group 0.000 claims description 7
- 125000005428 anthryl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C(*)=C([H])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- 125000001246 bromo group Chemical group Br* 0.000 claims description 4
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 4
- 125000001153 fluoro group Chemical group F* 0.000 claims description 4
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- 239000011541 reaction mixture Substances 0.000 description 10
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- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
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- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 8
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- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 7
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- 238000004519 manufacturing process Methods 0.000 description 7
- YIYBRXKMQFDHSM-UHFFFAOYSA-N 2,2'-Dihydroxybenzophenone Chemical class OC1=CC=CC=C1C(=O)C1=CC=CC=C1O YIYBRXKMQFDHSM-UHFFFAOYSA-N 0.000 description 6
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000000376 reactant Substances 0.000 description 6
- 150000003335 secondary amines Chemical class 0.000 description 6
- HBENZIXOGRCSQN-VQWWACLZSA-N (1S,2S,6R,14R,15R,16R)-5-(cyclopropylmethyl)-16-[(2S)-2-hydroxy-3,3-dimethylpentan-2-yl]-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-11-ol Chemical compound N1([C@@H]2CC=3C4=C(C(=CC=3)O)O[C@H]3[C@@]5(OC)CC[C@@]2([C@@]43CC1)C[C@@H]5[C@](C)(O)C(C)(C)CC)CC1CC1 HBENZIXOGRCSQN-VQWWACLZSA-N 0.000 description 5
- VJROPLWGFCORRM-UHFFFAOYSA-N 2-methylbutan-1-amine Chemical compound CCC(C)CN VJROPLWGFCORRM-UHFFFAOYSA-N 0.000 description 5
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- 229950010030 dl-alanine Drugs 0.000 description 5
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- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 5
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 4
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- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- UZFKZJNZZREHRK-CLJLJLNGSA-N Oc1c(C(c2ccccc2O)N[C@H](CCCC2)[C@@H]2NC(c(cccc2)c2O)c(cccc2)c2O)cccc1 Chemical compound Oc1c(C(c2ccccc2O)N[C@H](CCCC2)[C@@H]2NC(c(cccc2)c2O)c(cccc2)c2O)cccc1 UZFKZJNZZREHRK-CLJLJLNGSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000000538 analytical sample Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000011914 asymmetric synthesis Methods 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- AZWXAPCAJCYGIA-UHFFFAOYSA-N bis(2-methylpropyl)alumane Chemical compound CC(C)C[AlH]CC(C)C AZWXAPCAJCYGIA-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- SSJXIUAHEKJCMH-UHFFFAOYSA-N cyclohexane-1,2-diamine Chemical compound NC1CCCCC1N SSJXIUAHEKJCMH-UHFFFAOYSA-N 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- SIPUZPBQZHNSDW-UHFFFAOYSA-N diisobutylaluminium hydride Substances CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- YPGCWEMNNLXISK-UHFFFAOYSA-N hydratropic acid Chemical compound OC(=O)C(C)C1=CC=CC=C1 YPGCWEMNNLXISK-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- IWYDHOAUDWTVEP-UHFFFAOYSA-N mandelic acid Chemical compound OC(=O)C(O)C1=CC=CC=C1 IWYDHOAUDWTVEP-UHFFFAOYSA-N 0.000 description 1
- NNICRUQPODTGRU-UHFFFAOYSA-N mandelonitrile Chemical compound N#CC(O)C1=CC=CC=C1 NNICRUQPODTGRU-UHFFFAOYSA-N 0.000 description 1
- 238000001819 mass spectrum Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 125000006413 ring segment Chemical group 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 239000003579 shift reagent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 125000004213 tert-butoxy group Chemical group [H]C([H])([H])C(O*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
도 2 - 실시예 10 및 비교예 7 내지 12의 1H NMR 스펙트럼
도 3 - 실시예 11 및 비교예 13 내지 18의 1H NMR 스펙트럼
도 4 - 실시예 12의 1H NMR 스펙트럼
도 5 - 실시예 13의 1H NMR 스펙트럼
도 6 - 실시예 14 의 1H NMR 스펙트럼
키랄 용매화제 | 라세믹-1-페닐에틸아민의 메틸기의 1H NMR (ppm) | 라세믹 분리 여부 | ||
종류 | NMR 용매 (농도 mM) | |||
실시예 9 (도1의 b) |
실시예 6에서 제조된 금속 착물 H[Al-1b] |
CD3OD (10) |
1.57, 1.52 | O |
비교예 1 (도1의 c) |
D-Mandelic acid |
CD3OD (10) |
1.62 | X |
비교예 2 (도1의 d) |
Mecoprop-P |
CD3OD (10) |
1.62 | X |
비교예 3 (도1의 e) |
Dichloroprop-P |
CD3OD (10) |
1.62 | X |
비교예 4 (도1의 f) |
(-)-Pirkle's Alcohol |
CD3OD (10) |
1.38 | X |
비교예 5 (도1의 g) |
Eu(tfc)3 |
CD3OD (10) |
1.38 | X |
비교예 6 (도1의 h) |
b-cyclodextrin |
D2O (10) |
1.41 | X |
키랄 용매화제 | DL-알라닌의 메틸기의 1H NMR (ppm) | 라세믹 분리 여부 | ||
종류 | NMR 용매 (농도 mM) | |||
실시예 10 (도2의 b) |
실시예 6에서 제조된 금속 착물 H[Al-1b] | CD3OD (10) |
1.44, 1.40 | O |
비교예 7 (도2의 c) |
D-Mandelic acid | CD3OD (10) |
1.47 | X |
비교예 8 (도2의 d) |
Mecoprop-P | CD3OD (10) |
1.47 | X |
비교예 9 (도2의 e) |
Dichloroprop-P | CD3OD (10) |
1.47 | X |
비교예 10 (도2의 f) |
(-)-Pirkle's Alcohol | CD3OD (10) |
1.46 | X |
비교예 11 (도2의 g) |
Eu(tfc)3 | CD3OD (10) |
1.90 | X |
비교예 12 (도2의 h) |
b-cyclodextrin | D2O (10) |
1.47 | X |
키랄 용매화제 | 라세믹-2-메틸부틸아민의 메틸기의 1H NMR (ppm) | 라세믹 분리 여부 | ||
종류 | NMR 용매 (농도 mM) | |||
실시예 11 (도3의 b) |
실시예 6에서 제조된 금속 착물 H[Al-1b] | CD3CN (10) | 0.80, 0.78 | O |
비교예 13 (도3의 c) |
D-Mandelic acid | CD3CN (10) |
0.86 | X |
비교예 14 (도3의 d) |
Mecoprop-P | CD3CN (10) |
0.85 | X |
비교예 15 (도3의 e) |
Dichloroprop-P | CD3CN (10) |
0.86 | X |
비교예 16 (도3의 f) |
(-)-Pirkle's Alcohol | CD3CN (10) |
0.84 | X |
비교예 17 (도3의 g) |
Eu(tfc)3 | CD3CN (10) |
1.33 | X |
비교예 18 (도3의 h) |
b-cyclodextrin | D2O (10) |
0.92 | X |
Claims (8)
- 제 1항에 있어서,
상기 R1 및 R2는 각각 독립적으로 메틸, 에틸, 프로필, 부틸, 펜틸, 헥실, 페닐, 바이페닐, 나프틸 또는 안트릴이거나, R1과 R2는 (C3-C4)알킬렌으로 연결되어 지환족 고리를 형성할 수 있고;
R3 및 R4는 각각 독립적으로 수소, 메틸, 에틸, 프로필, 부틸, 펜틸, 헥실, 클로로, 브로모 또는 플루오로인 것을 특징으로 하는 N2O4 리간드. - 하기 화학식 2로 표시되는 금속 착물:
[화학식 2]
(상기 화학식 2에서,
R1 및 R2는 각각 독립적으로 (C1-C10)알킬 또는 (C6-C20)아릴이거나, R1과 R2는 (C2-C6)알킬렌으로 연결되어 지환족 고리를 형성할 수 있고;
R3 및 R4는 각각 독립적으로 수소, (C1-C10)알킬 또는 할로겐이고;
M이 Al3+ 또는 Sc3+인 경우 n은 -1이고 Y는 H+, Li+, Na+, K+, Ag+, Cs+, NR4 +, 1/2 Mg2+, 1/2 Ca2+, 1/2 Zn2+ 또는 1/3 Al3+이고;
M이 Ti4+인 경우 n은 0이고 Y는 존재하지 않는다. - 제 3항에 있어서,
상기 R1 및 R2는 각각 독립적으로 메틸, 에틸, 프로필, 부틸, 펜틸, 헥실, 페닐, 바이페닐, 나프틸 또는 안트릴이거나, R1과 R2는 (C3-C4)알킬렌으로 연결되어 지환족 고리를 형성할 수 있고; R3 및 R4는 각각 독립적으로 수소, 메틸, 에틸, 프로필, 부틸, 펜틸, 헥실, 클로로, 브로모 또는 플루오로이고; M이 Al3+ 또는 Sc3+인 경우 n은 -1이고 Y는 H+ 또는 Na+이고; M이 Ti4+인 경우 n은 0이고 Y는 존재하지 않는 것을 특징으로 하는 금속 착물. - 제 3항 내지 제 5항에서 선택되는 어느 한 항에 따른 키랄 금속 착물을 키랄 용매화제로 이용하여 핵자기 공명 분광법으로 키랄 분석물의 광학적 순도를 측정하는 것을 특징으로 하는 키랄 분석물의 광학적 순도 측정 방법.
- 삭제
- 제 6항에 있어서,
상기 키랄 금속 착물은 키랄 분석물에 대하여 0.5 내지 10 당량 사용하는 것을 특징으로 하는 방법.
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CN106467470A (zh) | 2017-03-01 |
CN106467470B (zh) | 2018-09-11 |
US20170052131A1 (en) | 2017-02-23 |
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