KR0139261B1 - 피리돈 카르복실산 항균체 및 이의 제조방법 - Google Patents
피리돈 카르복실산 항균체 및 이의 제조방법Info
- Publication number
- KR0139261B1 KR0139261B1 KR1019940022749A KR19940022749A KR0139261B1 KR 0139261 B1 KR0139261 B1 KR 0139261B1 KR 1019940022749 A KR1019940022749 A KR 1019940022749A KR 19940022749 A KR19940022749 A KR 19940022749A KR 0139261 B1 KR0139261 B1 KR 0139261B1
- Authority
- KR
- South Korea
- Prior art keywords
- hydrogen
- compound
- formula
- alkyl
- acid
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/06—Peri-condensed systems
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- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
Description
Claims (6)
- 하기일반식(I)로 나타내어지는 피리돈카르복실산 유도체 및 그의 약학적으로 허용되는 염상기식에서 R1과 R2는 서로 같거나 다른것으로서 수소, C1-C4알킬이고;A는 하기식 B1또는 B2과 같다.R3는 수소 또는 C1-C6알킬의 카르복시보호기, 나트륨, 칼륨 또는 칼슘이고;R는 C1-C4알킬, C3-C5시클로알킬, 모노 또는 디-플루오로페닐기이고;Z는 수소, 아미노이고;Y는 CH-(C1-C4알킬), C=CH2이고;X는 CQ이고; Q는 수소 또는 할로겐이다.
- 제1항에 있어서 일반식(I)중 R은 시클로프로필, t-부틸 또는 2,4-디플루오로페닐이고 R1과 R2는 서로 같거나 다른것으로서 수소, 메틸, 에틸이고; R3는 수소, 나트륨, 칼륨, 또는 칼슘이며; X는 CH, CF이고; Y는 -CH-CH3이고; Z는 수소 또는 아미노기임을 특징으로하는 피리돈카르복실산 유도체 및 그의 약학적으로 허용되는 염
- 하기일반식(II)의 화합물과 하기 일반식(III)의 화합물을 반응시켜 하기일반식(I)의 화합물을 생성시키고, 필요한 경우에 일반식(I)의 화합물 A에 포함되어있는 카르복실 보호기를 제거함을 특징으로 하는 일반식(I)의 피리돈카르복실산 유도체 및 그의 약학적으로 허용되는 염을 제조하는 방법상기식에서 Hal은 할로겐이고, A, R1및 R2는 상기 정의된 바와 동일한 의미를 갖는다.
- 제3항에 있어서 일반식(I)중 R은 시클로프로필, t-부틸 또는 2,4-디프루오로페닐이고; R1과 R2는 서로 같거나 다른 것으로서 수소, 메틸, 에틸이고; R3는 수소, 나트륨, 칼륨 또는 칼슘이며; X는 CH, CF이고; Y는 -CH-CH3이고; Z는 수소 또는 아미노기임을 특징으로 하는 피리돈 카르복실산 유도체 및 그의 약학적으로 허용되는 염의 제조방법
- 하기일반식(III)으로 나타내어지는 5-아미노-2-아자비시클로[2,2,1]헵탄화합물 또는 그의 염상기식에서 R1과 R2는 서로 같거나 다른것으로서 수소, C1-C4알킬이다.
- 제5항에 있어서 일반식(III)중 R1과 R2가 서로 같거나 다른것으로서 수소, 메틸, 에틸임을 특징으로 하는 화합물 및 그의 염
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940022749A KR0139261B1 (ko) | 1994-09-09 | 1994-09-09 | 피리돈 카르복실산 항균체 및 이의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940022749A KR0139261B1 (ko) | 1994-09-09 | 1994-09-09 | 피리돈 카르복실산 항균체 및 이의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960010638A KR960010638A (ko) | 1996-04-20 |
| KR0139261B1 true KR0139261B1 (ko) | 1998-05-15 |
Family
ID=19392409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940022749A Expired - Fee Related KR0139261B1 (ko) | 1994-09-09 | 1994-09-09 | 피리돈 카르복실산 항균체 및 이의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0139261B1 (ko) |
-
1994
- 1994-09-09 KR KR1019940022749A patent/KR0139261B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR960010638A (ko) | 1996-04-20 |
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