KR101355121B1 - 캄토테신의 입체선택적 방법 및 결정성 형태 - Google Patents
캄토테신의 입체선택적 방법 및 결정성 형태 Download PDFInfo
- Publication number
- KR101355121B1 KR101355121B1 KR1020077016814A KR20077016814A KR101355121B1 KR 101355121 B1 KR101355121 B1 KR 101355121B1 KR 1020077016814 A KR1020077016814 A KR 1020077016814A KR 20077016814 A KR20077016814 A KR 20077016814A KR 101355121 B1 KR101355121 B1 KR 101355121B1
- Authority
- KR
- South Korea
- Prior art keywords
- delete delete
- camptothecin
- acetal
- reaction
- formyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
- C07D491/14—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/22—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains four or more hetero rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/02—Antineoplastic agents specific for leukemia
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Oncology (AREA)
- Hematology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Saccharide Compounds (AREA)
Abstract
Description
용매 | 동질이상(IR 및 DSC에 의해) | 동질이상(분말 X-선 회절에 의해) |
아세톤 | I | I |
MeOH | III | III |
EtOH | III | III |
헥산 | II 75% | II(상당량의 비결정형이 공존) |
EtOAc | II | II |
톨루엔 | II | II |
n-부틸 클로라이드 | II | II |
메틸 t-부틸 에테르 | II 90% III 10% |
II |
2-쎄타 | 상대 강도(%) |
7.2 | 100 |
9.2 | 4.8 |
10.2 | 7.3 |
12.7 | 16.3 |
14.0 | 8.1 |
14.7 | 9.5 |
15.2 | 13.0 |
16.0 | 2.4 |
16.7 | 4.06 |
19.7 | 3.2 |
20.5 | 3.2 |
20.7 | 4.06 |
22.2 | 6.5 |
26.5 | 3.2 |
32.5 | 2.4 |
2-쎄타° | 상대 강도(%) |
6.0 | 1.0 |
7.5 | 100.0 |
8.51 | 8.1 |
12.3 | 4.8 |
16.0 | 6.0 |
17.0 | 11.0 |
18.0 | 6.6 |
18.2 | 4.0 |
18.7 | 6.0 |
23.2 | 2.4 |
25.2 | 3.6 |
2-쎄타 | 상대 강도(%) |
6.7 | 100.0 |
7.2 | 4.8 |
9.7 | 6.0 |
11.2 | 24.0 |
13.2 | 3.0 |
14.5 | 4.8 |
16.0 | 2.4 |
16.7 | 21.6 |
17.0 | 31.2 |
17.5 | 10.8 |
19.0 | 3.0 |
21.0 | 4.8 |
23.0 | 3.6 |
25.5 | 7.2 |
26.5 | 6.0 |
28.2 | 3.0 |
시간(분) | % A | % B |
0 | 100 | 0 |
30 | 100 | 0 |
40 | 0 | 100 |
45 | 100 | 0 |
50 | 100 | 0 |
2 쎄타 | 상대 강도(%) |
7.2 | 100 |
9.2 | 4.8 |
10.2 | 7.3 |
12.7 | 16.3 |
14.0 | 8.1 |
14.7 | 19.5 |
15.2 | 13.0 |
16.0 | 2.4 |
16.7 | 4.06 |
19.7 | 3.2 |
20.5 | 3.2 |
20.7 | 4.06 |
22.2 | 6.5 |
26.5 | 3.2 |
32.5 | 2.4 |
2 쎄타 | 상대 강도(%) |
6.0 | 11.0 |
7.5 | 100.0 |
8.5 | 18.1 |
12.3 | 4.8 |
16.0 | 6.0 |
17.0 | 11.0 |
18.0 | 6.6 |
18.2 | 4.0 |
18.7 | 6.0 |
23.2 | 2.4 |
25.2 | 3.6 |
2 쎄타 | 상대 강도(%) |
6.7 | 100.0 |
7.2 | 4.8 |
9.7 | 6.0 |
11.2 | 24.0 |
13.2 | 3.0 |
14.5 | 4.8 |
16.0 | 2.4 |
16.7 | 21.6 |
17.0 | 31.2 |
17.5 | 10.8 |
19.0 | 3.0 |
21.0 | 4.8 |
23.0 | 3.6 |
25.5 | 7.2 |
26.5 | 6.0 |
28.2 | 3.0 |
형태 I(아세톤) | 형태 II(AcOEt)* | 형태 III(EtOH)** |
진동수(㎝-1) | 진동수(㎝-1) | 진동수(㎝-1) |
1751.7 | 1761.7 | 1739.3 |
1606.4 | 1605.0 | 1619.8 |
1162.2 | 1156.7 | 1154.4 |
766.2 | 764.3 | 759.5 |
* 톨루엔, n-부틸 클로라이드, 메틸 t-부틸 에테르 또는 헥산으로부터 수득한 형태들에 대해서 또한 동일한 데이터가 관찰된다. ** 메탄올로부터 수득한 형태들에 대해서 또한 동일한 데이터가 관찰된다. |
Claims (36)
- 7-폼일-캄토테신의 아세탈을 에탄올 중에서 O-t-부틸하이드록실아민 하이드로클로라이드와 반응시킴을 포함하는, 7-[(E)-t-부틸옥시이미노메틸]-캄토테신의 입체선택적인 제조 방법.
- 제 1 항에 있어서,반응을 산성 조건 하에서 수행하는 방법.
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- 제 1 항에 있어서,무기 염기를 하이드록실아민 하이드로클로라이드에 대해 0.5 내지 0.9:1의 몰 비로 반응 매질에 첨가하는 방법.
- 제 5 항에 있어서,무기 염기가 수산화 나트륨 또는 칼륨인 방법.
- 삭제
- 제 1 항, 제 2 항, 제 5항 또는 제 6 항에 있어서,7-폼일-캄토테신의 아세탈이 다이알킬 아세탈인 방법.
- 제 8 항에 있어서,7-폼일-캄토테신의 아세탈이 다이메틸 또는 다이에틸 아세탈인 방법.
- 제 1 항에 있어서,반응 온도를 실온 내지 용매 비점에서 유지시키는 방법.
- 제 10 항에 있어서,반응의 끝에서 침전물을 반응 혼합물로부터 단리하는 방법.
- 제 11 항에 있어서,침전물을 여과에 의해 반응 혼합물로부터 단리하는 방법.
- 제 12 항에 있어서,침전물을 다이클로로메탄에 용해시키고, 공용매를 가하고, 상기와 같이 수득한 용액을 농축시키고 반응 생성물을 침전 및 결정화함을 또한 포함하는 방법.
- 제 13 항에 있어서,공용매가 아세톤, 톨루엔, n-부틸 클로라이드, 메틸-t-부틸 에테르 또는 헥산, 에틸 아세테이트, 에탄올, 메탄올 중에서 선택되는 방법.
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04030246 | 2004-12-21 | ||
EP04030246.5 | 2004-12-21 | ||
PCT/EP2005/056849 WO2006067092A2 (en) | 2004-12-21 | 2005-12-16 | Stereoselective process and crystalline forms of a camptothecin |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070097535A KR20070097535A (ko) | 2007-10-04 |
KR101355121B1 true KR101355121B1 (ko) | 2014-01-24 |
Family
ID=34927884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077016814A Expired - Fee Related KR101355121B1 (ko) | 2004-12-21 | 2005-12-16 | 캄토테신의 입체선택적 방법 및 결정성 형태 |
Country Status (19)
Country | Link |
---|---|
US (3) | US7799921B2 (ko) |
EP (1) | EP1828196B1 (ko) |
JP (2) | JP5491699B2 (ko) |
KR (1) | KR101355121B1 (ko) |
CN (1) | CN101084221B (ko) |
AU (1) | AU2005318227B2 (ko) |
BR (1) | BRPI0515832A (ko) |
CA (1) | CA2590756C (ko) |
CY (1) | CY1117243T1 (ko) |
DK (1) | DK1828196T3 (ko) |
ES (1) | ES2395930T3 (ko) |
HK (1) | HK1113487A1 (ko) |
HR (1) | HRP20120926T1 (ko) |
ME (1) | ME01495B (ko) |
PL (1) | PL1828196T3 (ko) |
PT (1) | PT1828196E (ko) |
RS (1) | RS52585B (ko) |
SI (1) | SI1828196T1 (ko) |
WO (1) | WO2006067092A2 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0515832A (pt) * | 2004-12-21 | 2008-08-05 | Sigma Tau Ind Farmaceuti | processo estereosseletivo e formas cristalinas de uma camptotecina |
ITRM20050418A1 (it) * | 2005-08-04 | 2007-02-05 | Sigma Tau Ind Farmaceuti | Sistemi terapeutici a rilascio immediato per il migliorato assorbimento orale di 7-[(e)-t-butilossimminometil] camptotecina. |
FR2938534B1 (fr) | 2008-11-14 | 2012-10-26 | Sanofi Aventis | Procede de preparation de l'hemifumarate d'eplivanserine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1044977A1 (en) * | 1999-03-09 | 2000-10-18 | Sigma-Tau Industrie Farmaceutiche Riunite S.p.A. | Camptothecin derivatives having antitumor activity |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03271278A (ja) * | 1990-03-16 | 1991-12-03 | Nissan Chem Ind Ltd | 2―アニリノピリミジン誘導体および農園芸用殺菌剤 |
JP3046401B2 (ja) * | 1991-06-18 | 2000-05-29 | イハラケミカル工業株式会社 | 6−〔1−(n−アルコキシイミノ)エチル〕サリチル酸誘導体及びその製造法 |
IL106786A (en) * | 1992-09-10 | 1997-02-18 | Basf Ag | Substituted pyridine derivatives and fungicidal compositions containing them |
EP1487840B1 (en) | 2002-03-01 | 2007-06-13 | Pfizer Italia S.r.l. | Crystalline polymorphic form of irinotecan hydrochloride |
BRPI0515832A (pt) * | 2004-12-21 | 2008-08-05 | Sigma Tau Ind Farmaceuti | processo estereosseletivo e formas cristalinas de uma camptotecina |
-
2005
- 2005-12-16 BR BRPI0515832-0A patent/BRPI0515832A/pt not_active Application Discontinuation
- 2005-12-16 KR KR1020077016814A patent/KR101355121B1/ko not_active Expired - Fee Related
- 2005-12-16 EP EP05849781A patent/EP1828196B1/en active Active
- 2005-12-16 ME MEP-2012-128A patent/ME01495B/me unknown
- 2005-12-16 CA CA2590756A patent/CA2590756C/en not_active Expired - Fee Related
- 2005-12-16 JP JP2007547467A patent/JP5491699B2/ja not_active Expired - Fee Related
- 2005-12-16 ES ES05849781T patent/ES2395930T3/es active Active
- 2005-12-16 AU AU2005318227A patent/AU2005318227B2/en not_active Ceased
- 2005-12-16 SI SI200531610T patent/SI1828196T1/sl unknown
- 2005-12-16 CN CN2005800440829A patent/CN101084221B/zh active Active
- 2005-12-16 WO PCT/EP2005/056849 patent/WO2006067092A2/en active Application Filing
- 2005-12-16 US US11/721,282 patent/US7799921B2/en not_active Expired - Fee Related
- 2005-12-16 DK DK05849781.9T patent/DK1828196T3/da active
- 2005-12-16 PT PT05849781T patent/PT1828196E/pt unknown
- 2005-12-16 PL PL05849781T patent/PL1828196T3/pl unknown
- 2005-12-16 RS RS20120505A patent/RS52585B/en unknown
-
2008
- 2008-04-02 HK HK08103639.3A patent/HK1113487A1/xx unknown
-
2010
- 2010-08-17 US US12/857,776 patent/US8101758B2/en not_active Expired - Fee Related
- 2010-08-17 US US12/857,743 patent/US8124769B2/en not_active Expired - Fee Related
-
2012
- 2012-10-30 CY CY20121101034T patent/CY1117243T1/el unknown
- 2012-11-09 JP JP2012247587A patent/JP5982261B2/ja not_active Expired - Fee Related
- 2012-11-16 HR HRP20120926TT patent/HRP20120926T1/hr unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1044977A1 (en) * | 1999-03-09 | 2000-10-18 | Sigma-Tau Industrie Farmaceutiche Riunite S.p.A. | Camptothecin derivatives having antitumor activity |
Non-Patent Citations (1)
Title |
---|
유럽 특허출원공개공보 EP1044977(2000.10.18.) * |
Also Published As
Publication number | Publication date |
---|---|
WO2006067092A3 (en) | 2006-11-02 |
US8101758B2 (en) | 2012-01-24 |
JP5982261B2 (ja) | 2016-08-31 |
US20090239893A1 (en) | 2009-09-24 |
RS52585B (en) | 2013-04-30 |
EP1828196A2 (en) | 2007-09-05 |
US20100311783A1 (en) | 2010-12-09 |
EP1828196B1 (en) | 2012-10-17 |
CY1117243T1 (el) | 2017-04-05 |
US8124769B2 (en) | 2012-02-28 |
BRPI0515832A (pt) | 2008-08-05 |
ME01495B (me) | 2014-04-20 |
JP2008524306A (ja) | 2008-07-10 |
CN101084221B (zh) | 2011-05-11 |
CA2590756C (en) | 2014-09-02 |
SI1828196T1 (sl) | 2012-12-31 |
CN101084221A (zh) | 2007-12-05 |
CA2590756A1 (en) | 2006-06-29 |
HRP20120926T1 (hr) | 2012-12-31 |
KR20070097535A (ko) | 2007-10-04 |
WO2006067092A2 (en) | 2006-06-29 |
ES2395930T3 (es) | 2013-02-18 |
AU2005318227B2 (en) | 2011-08-18 |
DK1828196T3 (da) | 2012-11-26 |
JP2013067629A (ja) | 2013-04-18 |
JP5491699B2 (ja) | 2014-05-14 |
PT1828196E (pt) | 2012-11-19 |
US20100311784A1 (en) | 2010-12-09 |
US7799921B2 (en) | 2010-09-21 |
HK1113487A1 (en) | 2008-10-03 |
PL1828196T3 (pl) | 2013-02-28 |
AU2005318227A1 (en) | 2006-06-29 |
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