KR100869165B1 - 메로페넴의 개선된 제조방법 - Google Patents
메로페넴의 개선된 제조방법 Download PDFInfo
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- KR100869165B1 KR100869165B1 KR1020070093273A KR20070093273A KR100869165B1 KR 100869165 B1 KR100869165 B1 KR 100869165B1 KR 1020070093273 A KR1020070093273 A KR 1020070093273A KR 20070093273 A KR20070093273 A KR 20070093273A KR 100869165 B1 KR100869165 B1 KR 100869165B1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D477/00—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring
- C07D477/10—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
- C07D477/12—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached in position 6
- C07D477/16—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached in position 6 with hetero atoms or carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 3
- C07D477/20—Sulfur atoms
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- 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
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/407—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with other heterocyclic ring systems, e.g. ketorolac, physostigmine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
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- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (8)
- ⅰ) 하기 화학식 2로 표시되는 화합물을 1,1-카르보닐디이미다졸과 반응시켜, 카르복시산 그룹이 활성화된 하기 화학식 3으로 표시되는 화합물을 제조하는 단계;상기 반응식에서, TBS는 t-부틸디메틸실릴기를 나타낸다,ⅱ) 하기 화학식 3으로 표시되는 화합물과 하기 화학식 4로 표시되는 브로모아세테이트 유도체를 레포마트스키 반응(Reformatsky reaction)시켜, 하기 화학식 5로 표시되는 화합물을 제조하는 단계;상기 반응식에서, TBS는 상기에서 정의한 바와 같고, R1은 C1∼C8의 알킬기, 페닐기, 벤질기, p-니트로벤질기를 나타낸다,ⅲ) 하기 화학식 5로 표시되는 화합물을 아자이드 화합물과 반응시켜, 하기 화학식 6으로 표시되는 디아조 화합물을 제조하는 단계;상기 반응식에서, TBS 및 R1은 각각 상기에서 정의한 바와 같고, R2는 수소 또는 C1∼C13의 알킬실릴기를 나타낸다,ⅳ) 하기 화학식 6으로 표시되는 화합물을 고리화 반응시켜, 하기 화학식 7로 표시되는 화합물을 제조하는 단계;상기 반응식에서, R1 및 R2는 각각 상기에서 정의한 바와 같다,ⅴ) 하기 화학식 7로 표시되는 화합물을 디페닐클로로포스페이트와 반응시켜 케톤 그룹을 활성화하여 포스페이트 화합물로 전환한 후에, 하기 화학식 9로 표시되는 화합물과 알킬화 반응(Alkylation) 반응시켜, 하기 화학식 10으로 표시되는 화합물을 제조하는 단계;상기 반응식에서, R1 및 R2는 각각 상기에서 정의한 바와 같고, PNB는 p-니트로벤질기를 나타낸다,ⅵ) 하기 화학식 10으로 표시되는 화합물을 수소화 반응시켜, 하기 화학식 1로 표시되는 메로페넴을 제조하는 단계;상기 반응식에서, R1, R2, 및 PNB는 각각 상기에서 정의한 바와 같다.
- 제 1항에 있어서,상기 ⅰ)카르복시산 그룹의 활성화 반응은 N,N-디메틸아미노피리딘, 디이소프로필에틸아민, 트리메틸아민 및 트리에틸아민 중에서 선택된 촉매 존재하에서 수행하는 것을 특징으로 하는 제조방법.
- 제 1항에 있어서,상기 ⅱ) 레포마트스키 반응은 아연(Zn) 존재하에서 수행하는 것을 특징으로 하는 제조방법.
- 제 1항에 있어서,상기 ⅳ)고리화 반응은 로듐아세테이트, 황산구리 또는 이들의 혼합물 중에서 선택된 촉매 존재하에서 수행하는 것을 특징으로 하는 제조방법.
- 제 1항 또는 제 4항에 있어서,상기 ⅳ)고리화 반응은 로듐아세테이트의 중량대비 0.01 내지 30 중량%의 황산구리가 포함된 혼합물을 촉매로 사용하는 조건에서 수행하는 것을 특징으로 하는 제조방법.
- 제 1항에 있어서,상기 ⅴ)케톤 그룹의 활성화에 의해 합성된 포스페이트 화합물은 분리 정제하거나, 또는 조생성물로서 다음의 알킬화 반응에 사용되는 것을 특징으로 하는 제조방법.
- 제 1항 또는 제 6항에 있어서,상기 ⅴ)케톤 그룹의 활성화에 의해 합성된 포스페이트 화합물의 조생성 물(crud compound)은 에틸아세테이트에 가열하여 녹인 후에 상온으로 냉각하고, 헥산 또는 메탄올을 가하는 재결정화 방법으로 고체로서 수득하는 것을 특징으로 하는 제조방법.
- 제 1항에 있어서,상기 ⅵ)수소화 반응은 팔라듐/카본(Pd/C) 촉매 하에서 수행하는 것을 특징으로 하는 제조방법.
Priority Applications (1)
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KR1020070093273A KR100869165B1 (ko) | 2007-09-13 | 2007-09-13 | 메로페넴의 개선된 제조방법 |
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KR1020070093273A KR100869165B1 (ko) | 2007-09-13 | 2007-09-13 | 메로페넴의 개선된 제조방법 |
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KR1020070093273A Expired - Fee Related KR100869165B1 (ko) | 2007-09-13 | 2007-09-13 | 메로페넴의 개선된 제조방법 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117801020A (zh) * | 2024-03-01 | 2024-04-02 | 山东安弘制药有限公司 | 一种碳青霉烯双环母核的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0136570B1 (ko) * | 1992-12-07 | 1998-04-25 | 채영복 | 메로페넴 화합물의 제조방법 |
US6342494B1 (en) | 1997-02-07 | 2002-01-29 | Kyoto Pharmaceutical Industries, Ltd. | Carbapenem compounds, use thereof, and intermediate compounds of the same |
WO2006035300A2 (en) | 2004-09-30 | 2006-04-06 | Ranbaxy Laboratories Limited | A process for the preparation of meropenem |
KR100781821B1 (ko) | 2006-02-16 | 2007-12-03 | 문순구 | 카르바페넴계 화합물의 제조방법 |
-
2007
- 2007-09-13 KR KR1020070093273A patent/KR100869165B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0136570B1 (ko) * | 1992-12-07 | 1998-04-25 | 채영복 | 메로페넴 화합물의 제조방법 |
US6342494B1 (en) | 1997-02-07 | 2002-01-29 | Kyoto Pharmaceutical Industries, Ltd. | Carbapenem compounds, use thereof, and intermediate compounds of the same |
WO2006035300A2 (en) | 2004-09-30 | 2006-04-06 | Ranbaxy Laboratories Limited | A process for the preparation of meropenem |
KR100781821B1 (ko) | 2006-02-16 | 2007-12-03 | 문순구 | 카르바페넴계 화합물의 제조방법 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117801020A (zh) * | 2024-03-01 | 2024-04-02 | 山东安弘制药有限公司 | 一种碳青霉烯双环母核的制备方法 |
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