KR100342600B1 - 신규한 티아졸 화합물 및 그의 제조 방법 - Google Patents
신규한 티아졸 화합물 및 그의 제조 방법 Download PDFInfo
- Publication number
- KR100342600B1 KR100342600B1 KR1020000011127A KR20000011127A KR100342600B1 KR 100342600 B1 KR100342600 B1 KR 100342600B1 KR 1020000011127 A KR1020000011127 A KR 1020000011127A KR 20000011127 A KR20000011127 A KR 20000011127A KR 100342600 B1 KR100342600 B1 KR 100342600B1
- Authority
- KR
- South Korea
- Prior art keywords
- acid
- structural formula
- compound
- following structural
- reaction
- 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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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/38—Nitrogen atoms
- C07D277/40—Unsubstituted amino or imino radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D277/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
Abstract
Description
Claims (8)
- 다음 구조식(I)로 표시되는 결정성 아미노티아졸 유도체.상기 구조식에서, X는 염소 또는 브롬이고, R1, R2는 각각 같거나 다를 수 있는 수소 C1~C4알킬기, C3~C5사이클로알킬기를 의미한다. 산부가염은 염산, 브롬산, 요오드산, 과염소산에서 선택되는 무기산 또는 포름산, 초산, 삼불화초산에서 선택되는 유기산을 의미한다.
- 제 1항에 있어서, 다음의 표 1과 같은 X-선 분말회절 패턴을 가짐을 특징으로 하는 결정성 (Z)-2-(2-카르복시프로프-2-옥시이미노)-2-(2-아미노티아졸-4-일)아세틸클로라이드 일염산염.표 1
- 제 1항에 있어서, 다음의 표 2와 같은 X-선 분말회절 패턴을 가짐을 특징으로 하는 결정성 (Z)-2-(2-카르복시메톡시이미노)-2-(2-아미노티아졸-4일)아세틸클로라이드 일염산염.표 2
- 다음 구조식(II)로 표시되는 유기산을 산할로겐화제와 반응시켜 다음 구조식(II-1)을 얻고, 무기산 또는 유기산을 가하여 카르복시보호기 제거와 동시에 결정성 산부가염 형태인 다음 구조식(I)의 화합물을 제조하는 방법.상기 구조식에서, R1, R2는 제 1항에서 정의된 바와 같고, R3는 t-부틸, 디페닐메틸 등을 포함하여 통상적으로 사용되어지는 카르복시 보호기를 의미한다.
- 제 4항에 있어서, 산할로겐화제는 포스포러스옥시클로라이드, 포스포러스펜타클로라이드, 포스포러스트리클로라이드, 포스포러스트리브로마이드, 티오닐클로라이드, 옥살릴클로라이드임을 특징으로 하는 방법.
- 제 4항에 있어서, 카르복시탈보호제로 사용되는 시약은 염산, 브롬산, 요오드산, 과염소산에서 선택되는 무기산 또는 포름산, 초산, 삼불화초산에서 선택되는 유기산임을 특징으로 하는 방법.
- 제 6항에 있어서, 카르복시 탈보호 반응시 보호기의 종류에 따라 페놀, mp-크레졸, 아니솔에서 선택되는 양이온 트래핑제를 같이 사용할 수도 있음을 특징으로 하는 방법.
- 제 4항에 있어서, 구조식(II-1)로 표시되는 반응 중간체를 분리할 수도 있고 반응액상에서 바로 카르복시 보호기를 제거하여 구조식(I)의 화합물을 제조함을 특징으로 하는 방법.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000011127A KR100342600B1 (ko) | 2000-03-06 | 2000-03-06 | 신규한 티아졸 화합물 및 그의 제조 방법 |
| US09/564,979 US6277996B1 (en) | 2000-03-06 | 2000-05-04 | Thiazole compound and a process thereof |
| JP2001565348A JP4022070B2 (ja) | 2000-03-06 | 2001-03-06 | 新規チアゾール化合物およびその製造方法 |
| EP01912526A EP1274695B1 (en) | 2000-03-06 | 2001-03-06 | New thiazol compounds and their preparations |
| PCT/KR2001/000333 WO2001066532A1 (en) | 2000-03-06 | 2001-03-06 | New thiazol compounds and their preparations |
| DE60143841T DE60143841D1 (de) | 2000-03-06 | 2001-03-06 | Neue thiazolverbindungen and verfahren zu deren herstellung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000011127A KR100342600B1 (ko) | 2000-03-06 | 2000-03-06 | 신규한 티아졸 화합물 및 그의 제조 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010087055A KR20010087055A (ko) | 2001-09-15 |
| KR100342600B1 true KR100342600B1 (ko) | 2002-07-04 |
Family
ID=19652652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000011127A Expired - Fee Related KR100342600B1 (ko) | 2000-03-06 | 2000-03-06 | 신규한 티아졸 화합물 및 그의 제조 방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6277996B1 (ko) |
| EP (1) | EP1274695B1 (ko) |
| JP (1) | JP4022070B2 (ko) |
| KR (1) | KR100342600B1 (ko) |
| DE (1) | DE60143841D1 (ko) |
| WO (1) | WO2001066532A1 (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100342600B1 (ko) * | 2000-03-06 | 2002-07-04 | 한미정밀화학주식회사 | 신규한 티아졸 화합물 및 그의 제조 방법 |
| KR100392409B1 (ko) * | 2000-03-20 | 2003-07-22 | 한미정밀화학주식회사 | 신규한 티아졸 화합물을 이용한 세팔로스포린계항생물질의 제조 방법 |
| JP2004149412A (ja) * | 2000-06-21 | 2004-05-27 | Fujisawa Pharmaceut Co Ltd | 7−[2−(2−アミノチアゾール−4−イル)−2−低級アルコキシカルボニルメトキシイミノアセトアミド]−3−セフェム化合物の製造法 |
| CN1312158C (zh) * | 2005-05-20 | 2007-04-25 | 天津市医药集团技术发展有限公司 | 一种头孢克肟的制备方法 |
| CN102199132A (zh) * | 2011-03-02 | 2011-09-28 | 河北科技大学 | 2-(2-氨基-4-噻唑)-2(z)-[[(叔丁氧羰基)甲氧]亚氨]乙酸及其盐的制备方法 |
| CN102924483B (zh) * | 2012-10-31 | 2015-06-17 | 海南合瑞制药股份有限公司 | 一种头孢他啶晶体化合物、其制备方法及其无菌混合粉形式的药物组合物 |
| CN103044415A (zh) * | 2012-12-17 | 2013-04-17 | 浙江华方药业有限责任公司 | 一种氨曲南的合成方法 |
| CN103044416A (zh) * | 2012-12-17 | 2013-04-17 | 浙江华方药业有限责任公司 | 一种卡芦莫南钠的合成方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE279887C (ko) * | ||||
| JPS60208986A (ja) * | 1984-03-31 | 1985-10-21 | Toyama Chem Co Ltd | 新規セファロスポリン類およびその製造法 |
| JPH02790A (ja) * | 1988-01-07 | 1990-01-05 | Fujisawa Pharmaceut Co Ltd | 7―[2―(2―アミノチアゾール―4―イル)―2―ヒドロキシイミノアセトアミド]―3―セフェム化合物の製造法 |
| EP0475150A1 (en) * | 1990-08-23 | 1992-03-18 | Bristol-Myers Squibb Company | Antibiotic C-3 di-hydroxyphenyl substituted cephalosporin compounds, compositions and use thereof |
| KR950013571A (ko) * | 1993-11-18 | 1995-06-15 | 미첼 보스케트 | 기계장치와 점착성 또는 액체성 혼합 도관 설비 및 그 기계장치의 이용 |
| WO2001066532A1 (en) * | 2000-03-06 | 2001-09-13 | Hanmi Fine Chemicals Co., Ltd. | New thiazol compounds and their preparations |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR229883A1 (es) | 1978-05-26 | 1983-12-30 | Glaxo Group Ltd | Procedimiento para la preparacion de antibiotico(6r,7r)-7-((z)-2-(2-aminotiazol-4-il)-2-(2-carboxiprop-2-oxiimino)-acetamido)-3-(1-piridinometil)-cef-3-em-4-carboxilato |
| BE883453A (fr) | 1979-05-25 | 1980-11-24 | Glaxo Group Ltd | Composes intermediaires pour la preparation de cephalosporines |
| FR2494275A2 (fr) * | 1980-11-20 | 1982-05-21 | Rhone Poulenc Ind | Nouveaux derives de vinyl-3 cephalosporines et leur preparation |
| DE3375013D1 (en) * | 1982-04-29 | 1988-02-04 | Glaxo Group Ltd | Thiazole derivative, process for its preparation and use in the preparation of beta-lactam antibiotics |
| US5182383A (en) | 1986-09-10 | 1993-01-26 | Biochemie Gesellschaft M.B.H. | Stable, crystalline form of a cephalosporin intermediate product |
| DD279887A1 (de) * | 1987-07-03 | 1990-06-20 | Inst Pharmakologische Forschun | Verfahren zur herstellung von d-alpha-(4(1h)-1,5-naphthyridon-3-carboxamido)-benzylpenicillin und anderen beta-lactamantibiotika |
| JPH0635464B2 (ja) * | 1988-09-02 | 1994-05-11 | 明治製菓株式会社 | 新規セフェム化合物、その製造法及び抗菌剤 |
| TW538045B (en) | 1997-01-16 | 2003-06-21 | Biochemie Gmbh | Process for purifying cefixime |
-
2000
- 2000-03-06 KR KR1020000011127A patent/KR100342600B1/ko not_active Expired - Fee Related
- 2000-05-04 US US09/564,979 patent/US6277996B1/en not_active Expired - Lifetime
-
2001
- 2001-03-06 WO PCT/KR2001/000333 patent/WO2001066532A1/en not_active Ceased
- 2001-03-06 EP EP01912526A patent/EP1274695B1/en not_active Expired - Lifetime
- 2001-03-06 DE DE60143841T patent/DE60143841D1/de not_active Expired - Lifetime
- 2001-03-06 JP JP2001565348A patent/JP4022070B2/ja not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE279887C (ko) * | ||||
| JPS60208986A (ja) * | 1984-03-31 | 1985-10-21 | Toyama Chem Co Ltd | 新規セファロスポリン類およびその製造法 |
| JPH02790A (ja) * | 1988-01-07 | 1990-01-05 | Fujisawa Pharmaceut Co Ltd | 7―[2―(2―アミノチアゾール―4―イル)―2―ヒドロキシイミノアセトアミド]―3―セフェム化合物の製造法 |
| EP0475150A1 (en) * | 1990-08-23 | 1992-03-18 | Bristol-Myers Squibb Company | Antibiotic C-3 di-hydroxyphenyl substituted cephalosporin compounds, compositions and use thereof |
| KR950013571A (ko) * | 1993-11-18 | 1995-06-15 | 미첼 보스케트 | 기계장치와 점착성 또는 액체성 혼합 도관 설비 및 그 기계장치의 이용 |
| WO2001066532A1 (en) * | 2000-03-06 | 2001-09-13 | Hanmi Fine Chemicals Co., Ltd. | New thiazol compounds and their preparations |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1274695A4 (en) | 2004-09-15 |
| DE60143841D1 (de) | 2011-02-24 |
| US6277996B1 (en) | 2001-08-21 |
| JP2003525932A (ja) | 2003-09-02 |
| JP4022070B2 (ja) | 2007-12-12 |
| WO2001066532A1 (en) | 2001-09-13 |
| EP1274695A1 (en) | 2003-01-15 |
| KR20010087055A (ko) | 2001-09-15 |
| EP1274695B1 (en) | 2011-01-12 |
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