KR101044880B1 - 항궤양제 화합물의 합성에 유용한 중간체의 제조방법 - Google Patents
항궤양제 화합물의 합성에 유용한 중간체의 제조방법 Download PDFInfo
- Publication number
- KR101044880B1 KR101044880B1 KR1020080055111A KR20080055111A KR101044880B1 KR 101044880 B1 KR101044880 B1 KR 101044880B1 KR 1020080055111 A KR1020080055111 A KR 1020080055111A KR 20080055111 A KR20080055111 A KR 20080055111A KR 101044880 B1 KR101044880 B1 KR 101044880B1
- Authority
- KR
- South Korea
- Prior art keywords
- acid
- formula
- compound
- solution
- reaction
- Prior art date
Links
- HRRXCXABAPSOCP-UHFFFAOYSA-N Cc(c(CS(c1nc(cc(cc2)-[n]3cccc3)c2[nH]1)=O)ncc1)c1OC Chemical compound Cc(c(CS(c1nc(cc(cc2)-[n]3cccc3)c2[nH]1)=O)ncc1)c1OC HRRXCXABAPSOCP-UHFFFAOYSA-N 0.000 description 1
- TZNQIYXOVOTIKQ-UHFFFAOYSA-N Cc1c(CSc2nc3cc(-[n]4cccc4)ccc3[nH]2)nccc1OC Chemical compound Cc1c(CSc2nc3cc(-[n]4cccc4)ccc3[nH]2)nccc1OC TZNQIYXOVOTIKQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (13)
- 제2항에 있어서, 고리화 단계 후에, 고리화 반응물에 추출용매를 첨가하는 단계를 추가적으로 포함하는 제조방법.
- 제3항에 있어서, 상기 추출용매는 테트라히드로퓨란, 1,2-디클로로에탄, C1-4 저급알칸올, 아세톤, 클로로포름, 디클로로메탄 및 에틸아세테이트로 이루어진 군으로부터 선택되는 하나 이상의 것인 제조방법.
- 제2항 또는 제3항에 있어서, 상기 산은 술폰산, 인산, 질산, 과염소산, 포름산, 초산, 프로피온산, 숙신산, 글루코산, p-히드록시벤조산, 살리실산, 메탄술폰산, 에탄술폰산, 히드록시에탄술폰산, 에틸렌술폰산, 톨루엔술폰산, 나프틸술폰산, 술파닐산, 캄포술폰산, 퀸산, o-메틸렌만델산, 히드로겐벤젠술폰산 및 주석산으로 이루어진 군으로부터 선택되는 하나 이상의 것인 제조방법.
- 제2항 또는 제3항에 있어서, 상기 반응용매는 물, 크실렌, 톨루엔, 테트라히드로퓨란, 1,2-디클로로에탄, C1-4 저급알칸올, 아세톤, 에테르, 디클로로메탄, 아세토니트릴, 디메틸설폭사이드, 디메틸포름아미드 및 이들의 혼합물로 이루어진 군으로부터 선택되는 것인 제조방법.
- 제2항 또는 제3항에 있어서, 상기 염기성 수용액은 수산화나트륨 수용액, 수산화칼륨 수용액, 탄산칼륨 수용액, 탄산칼슘 수용액, 소듐메톡사이드 수용액, 탄산수소나트륨 수용액, 피리딘 수용액, 암모니아수, 트리에틸아민 수용액 및 에틸디이소프로필아민 수용액으로 이루어진 군으로부터 선택되는 하나 이상의 것인 제조 방법.
- 삭제
- 제2항 또는 제3항에 있어서, 상기 결정화 용매는 n-헥산, n-헵탄, 에틸아세테이트, 테트라히드로퓨란, 에테르, 디클로로메탄, 클로로포름, 아세톤 및 이들의 혼합물로 이루어진 군으로부터 선택되는 것인 제조방법.
- 제2항 또는 제3항에 있어서, 상기 고리화반응이 0 내지 150℃에서 1 내지 10시간 교반하는 것을 특징으로 하는 제조방법.
- 제2항 또는 제3항에 있어서, 고리화 반응후에 반응물을 -15 내지 50℃로 냉각시키는 것을 특징으로 하는 제조방법.
- 제2항 또는 제3항에 있어서, 상기 고리화반응시 버퍼제로서 무수초산나트륨을 사용하는 것을 특징으로 하는 제조방법.
- 제1항 내지 제3항중 어느 한 항에 있어서, 상기 화학식 1의 R이 메틸, 에틸, 프로필, 이소프로필, 부틸, 펜틸 또는 헥실로 이루어진 군으로부터 선택되는 것을 특징으로 하는 제조방법.
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080055111A KR101044880B1 (ko) | 2008-06-12 | 2008-06-12 | 항궤양제 화합물의 합성에 유용한 중간체의 제조방법 |
CNA2008102108142A CN101602758A (zh) | 2008-06-12 | 2008-08-18 | 用于合成抗溃疡化合物的中间体的制备方法 |
US12/993,086 US20110071302A1 (en) | 2008-06-12 | 2008-11-20 | Process for preparing intermediate compound for synthesizing an antiulcerant |
MYPI2010005425A MY147894A (en) | 2008-06-12 | 2008-11-20 | Process for preparing intermediate compound for synthesizing an antiulcerant |
BRPI0822432-3A BRPI0822432B1 (pt) | 2008-06-12 | 2008-11-20 | "processo para a preparação de composto intermediário para sintetizar um antiulcerante" |
EP08874623A EP2283010A4 (en) | 2008-06-12 | 2008-11-20 | METHOD FOR PRODUCING AN INTERMEDIATE PRODUCT FOR THE SYNTHESIS OF A MEDIUM AGAINST GASIFICATION |
JP2011509395A JP2011520873A (ja) | 2008-06-12 | 2008-11-20 | 抗潰瘍薬を合成するための中間体化合物を調製する方法 |
PCT/KR2008/006849 WO2009151189A1 (en) | 2008-06-12 | 2008-11-20 | Process for preparing intermediate compound for synthesizing an antiulcerant |
MX2010012764A MX2010012764A (es) | 2008-06-12 | 2008-11-20 | Proceso para la preparacion de un componente intermedia para sintetizar un anticoagulante. |
TW097148319A TW200951126A (en) | 2008-06-12 | 2008-12-11 | Process for preparing intermediate compound for synthesizing an antiulcerant |
CL2008003871A CL2008003871A1 (es) | 2008-06-12 | 2008-12-22 | Metodo para preparar 5-(1h-pirrol-1-il)-2-mercaptobenzimidazol. |
CO10157164A CO6280533A2 (es) | 2008-06-12 | 2010-12-14 | Proceso para preparar un compuesto intermedio para sintetizar un antiulcerante |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080055111A KR101044880B1 (ko) | 2008-06-12 | 2008-06-12 | 항궤양제 화합물의 합성에 유용한 중간체의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090129046A KR20090129046A (ko) | 2009-12-16 |
KR101044880B1 true KR101044880B1 (ko) | 2011-06-28 |
Family
ID=41416876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080055111A KR101044880B1 (ko) | 2008-06-12 | 2008-06-12 | 항궤양제 화합물의 합성에 유용한 중간체의 제조방법 |
Country Status (12)
Country | Link |
---|---|
US (1) | US20110071302A1 (ko) |
EP (1) | EP2283010A4 (ko) |
JP (1) | JP2011520873A (ko) |
KR (1) | KR101044880B1 (ko) |
CN (1) | CN101602758A (ko) |
BR (1) | BRPI0822432B1 (ko) |
CL (1) | CL2008003871A1 (ko) |
CO (1) | CO6280533A2 (ko) |
MX (1) | MX2010012764A (ko) |
MY (1) | MY147894A (ko) |
TW (1) | TW200951126A (ko) |
WO (1) | WO2009151189A1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101369584B1 (ko) | 2011-04-19 | 2014-03-06 | 일양약품주식회사 | 페닐-이속사졸 유도체 및 그의 제조방법 |
CN113354623B (zh) * | 2021-04-28 | 2024-04-05 | 上海高准医药有限公司 | 一种艾普拉唑关键中间体5-(1h-吡咯-1-基)-2-巯基苯并咪唑的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0005129A1 (en) * | 1978-04-14 | 1979-10-31 | Aktiebolaget Hässle | Substituted pyridylsulfinylbenzimidazoles having gastric acid secretion properties, pharmaceutical preparations containing same, and intermediates for their preparation |
WO1995023140A1 (en) | 1994-02-28 | 1995-08-31 | Il-Yang Pharm. Co., Ltd. | Novel 5-pyrrolyl-2-pyridylmethylsulfinyl benzimidazole derivatives |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3869554A (en) * | 1972-04-21 | 1975-03-04 | Int Flavors & Fragrances Inc | Process for altering the flavoring properties of foodstuffs |
ES8404325A1 (es) * | 1982-05-17 | 1984-05-16 | Antibioticos Sa | "procedimiento de obtencion de acidos alfa-n-pirrolil-derivados". |
DE3869167D1 (de) * | 1987-03-27 | 1992-04-23 | Kumiai Chemical Industry Co | Phenyltriazol-derivate und insectizid. |
WO1999012915A1 (de) * | 1997-09-08 | 1999-03-18 | Schering Aktiengesellschaft | Benzoxazin- und benzothiazin-derivate und deren verwendung in arzneimitteln |
JP4837722B2 (ja) * | 2005-03-25 | 2011-12-14 | リブゾン ファーマシューティカル グループ インク. | 置換スルホキシド化合物、その調製方法、およびその使用方法 |
WO2008004416A1 (fr) * | 2006-07-07 | 2008-01-10 | Dainippon Sumitomo Pharma Co., Ltd. | 3-amino-2,5-dioxopyrrolidine-3-carboxylate optiquement actif, procédé de production du composé, et utilisation du composé |
-
2008
- 2008-06-12 KR KR1020080055111A patent/KR101044880B1/ko active IP Right Grant
- 2008-08-18 CN CNA2008102108142A patent/CN101602758A/zh active Pending
- 2008-11-20 BR BRPI0822432-3A patent/BRPI0822432B1/pt active IP Right Grant
- 2008-11-20 EP EP08874623A patent/EP2283010A4/en not_active Withdrawn
- 2008-11-20 JP JP2011509395A patent/JP2011520873A/ja active Pending
- 2008-11-20 US US12/993,086 patent/US20110071302A1/en not_active Abandoned
- 2008-11-20 MX MX2010012764A patent/MX2010012764A/es active IP Right Grant
- 2008-11-20 MY MYPI2010005425A patent/MY147894A/en unknown
- 2008-11-20 WO PCT/KR2008/006849 patent/WO2009151189A1/en active Application Filing
- 2008-12-11 TW TW097148319A patent/TW200951126A/zh unknown
- 2008-12-22 CL CL2008003871A patent/CL2008003871A1/es unknown
-
2010
- 2010-12-14 CO CO10157164A patent/CO6280533A2/es not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0005129A1 (en) * | 1978-04-14 | 1979-10-31 | Aktiebolaget Hässle | Substituted pyridylsulfinylbenzimidazoles having gastric acid secretion properties, pharmaceutical preparations containing same, and intermediates for their preparation |
WO1995023140A1 (en) | 1994-02-28 | 1995-08-31 | Il-Yang Pharm. Co., Ltd. | Novel 5-pyrrolyl-2-pyridylmethylsulfinyl benzimidazole derivatives |
Also Published As
Publication number | Publication date |
---|---|
JP2011520873A (ja) | 2011-07-21 |
EP2283010A4 (en) | 2011-11-23 |
CL2008003871A1 (es) | 2009-12-18 |
MY147894A (en) | 2013-01-31 |
TW200951126A (en) | 2009-12-16 |
CN101602758A (zh) | 2009-12-16 |
BRPI0822432A2 (pt) | 2015-12-22 |
WO2009151189A1 (en) | 2009-12-17 |
US20110071302A1 (en) | 2011-03-24 |
EP2283010A1 (en) | 2011-02-16 |
CO6280533A2 (es) | 2011-05-20 |
BRPI0822432B1 (pt) | 2020-07-07 |
KR20090129046A (ko) | 2009-12-16 |
MX2010012764A (es) | 2012-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2356300C (en) | 3-azabicyclo[3.1.0]hexane derivatives useful in therapy | |
US10308672B2 (en) | Method for producing monomer for single-stranded nucleic acid molecule | |
TWI665198B (zh) | 呈二-二甲基亞碸溶劑化物形式之結晶物質化合物及其製備方法 | |
KR102625774B1 (ko) | 오메캄티브 메카빌의 합성 | |
JP2015523984A (ja) | ある種の2−(ピリジン−3−イル)チアゾール類の製造方法 | |
WO2015198817A1 (en) | Method for producing fused heterocyclic compound | |
KR102266680B1 (ko) | 벨리노스테트의 다형태 및 이의 제조 방법 | |
EA019058B1 (ru) | Способ получения кристаллических форм а и в илапразола и способ превращения указанных кристаллических форм | |
JP7347852B2 (ja) | 重水素化大環状化合物の調製方法 | |
AU2016246068B2 (en) | Xanthine-substituted alkynyl carbamates/reverse carbamates as A2b antagonists | |
KR102477924B1 (ko) | 인돌 카르복스아미드 화합물을 제조하는 방법 | |
KR101044880B1 (ko) | 항궤양제 화합물의 합성에 유용한 중간체의 제조방법 | |
KR102027388B1 (ko) | 고순도 일라프라졸 결정형 b의 제조방법 | |
CN108373468B (zh) | 一种n-2-吡啶-5-嘧啶甲胺的制备方法 | |
US9169236B2 (en) | Efficient process for the preparation of lapatinib and salts thereof by means of new intermediates | |
JP2006525320A (ja) | Cox阻害剤 | |
EP2921490A2 (en) | Process for the preparation of lapatinib and salts thereof by means of new intermediates | |
CN107722007B (zh) | 阿哌沙班杂质的制备方法 | |
RU2450009C2 (ru) | Способ синтеза противораковых производных (поли)аминоалкиламиноацетамида эпиподофиллотоксина | |
KR102132162B1 (ko) | 신규 레바미피드 전구체의 염 및 이의 용도 | |
KR101652734B1 (ko) | 엔아미노카보닐 화합물의 신규 제조방법 | |
KR100453379B1 (ko) | 피페리딘 유도체의 제조방법 | |
CN110963955A (zh) | 一种单氟代螺环化合物的合成方法及其中间体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20140613 Year of fee payment: 4 |
|
FPAY | Annual fee payment |
Payment date: 20150611 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20160616 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20170609 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20180619 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20190617 Year of fee payment: 9 |