DK53787A - PROCEDURE FOR THE PREPARATION OF CARBOXYLIC ACID AMIDES - Google Patents
PROCEDURE FOR THE PREPARATION OF CARBOXYLIC ACID AMIDESInfo
- Publication number
- DK53787A DK53787A DK053787A DK53787A DK53787A DK 53787 A DK53787 A DK 53787A DK 053787 A DK053787 A DK 053787A DK 53787 A DK53787 A DK 53787A DK 53787 A DK53787 A DK 53787A
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- preparation
- carboxylic acid
- acid amides
- amides
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/68—Benzothiazoles 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 in position 2
- C07D277/70—Sulfur atoms
- C07D277/74—Sulfur atoms substituted by carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH48786 | 1986-02-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK53787D0 DK53787D0 (en) | 1987-02-02 |
| DK53787A true DK53787A (en) | 1987-08-08 |
Family
ID=4188132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK053787A DK53787A (en) | 1986-02-07 | 1987-02-02 | PROCEDURE FOR THE PREPARATION OF CARBOXYLIC ACID AMIDES |
Country Status (20)
| Country | Link |
|---|---|
| EP (1) | EP0231845B1 (en) |
| JP (1) | JPH0745411B2 (en) |
| KR (1) | KR940009793B1 (en) |
| CN (1) | CN1019300B (en) |
| AR (1) | AR243529A1 (en) |
| AT (1) | ATE77378T1 (en) |
| AU (1) | AU605754B2 (en) |
| CA (1) | CA1339312C (en) |
| DE (1) | DE3779768D1 (en) |
| DK (1) | DK53787A (en) |
| ES (1) | ES2042507T3 (en) |
| FI (1) | FI88391C (en) |
| GR (1) | GR3005744T3 (en) |
| HU (1) | HU201767B (en) |
| IE (1) | IE59862B1 (en) |
| IL (1) | IL81457A (en) |
| NO (1) | NO169231C (en) |
| PH (1) | PH24285A (en) |
| PT (1) | PT84254B (en) |
| ZA (1) | ZA87745B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT402928B (en) * | 1994-12-23 | 1997-09-25 | Biochemie Gmbh | NEW METHOD FOR PRODUCING CEFOTAXIM |
| AT406773B (en) * | 1998-04-02 | 2000-08-25 | Biochemie Gmbh | NEW SALT OF 7- (2- (AMINOTHIAZOL-4YL) -2- |
| KR100777450B1 (en) | 2005-05-28 | 2007-11-21 | 삼성전자주식회사 | Encoder Speed Correction Method and System thereof |
| WO2011042775A1 (en) * | 2009-10-09 | 2011-04-14 | Nectar Lifesciences Ltd. | Process for preparation of cefotaxime acid |
| CN101792456A (en) * | 2010-03-11 | 2010-08-04 | 池州东升药业有限公司 | Preparation method of cefetamet pivoxil hydrochloride |
| CN102093151B (en) * | 2011-01-13 | 2013-04-24 | 武汉大学 | Method for synthesizing amide compounds |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0037380B1 (en) * | 1980-03-28 | 1984-09-12 | BIOCHEMIE Gesellschaft m.b.H. | New process for the production of cephalosporin antibiotics, and novel intermediates used in such process and their production |
| EP0075104A3 (en) * | 1981-09-23 | 1984-11-28 | F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft | Cephalosporin derivatives, process for their preparation, pharmaceutical compositions containing them and intermediates |
| EP0115770B2 (en) * | 1983-01-07 | 1996-06-19 | Takeda Chemical Industries, Ltd. | Thiazole Derivatives |
| WO1985004659A1 (en) * | 1984-04-10 | 1985-10-24 | Biochemie Gesellschaft M.B.H. | Intermediary products of cephalosporine, preparation process thereof and utilization thereof |
| DE3585154D1 (en) * | 1984-11-15 | 1992-02-20 | Hoffmann La Roche | METHOD FOR PRODUCING CEPHALOSPORINE ESTERS. |
| AT383810B (en) * | 1985-11-20 | 1987-08-25 | Biochemie Gmbh | METHOD FOR PRODUCING CEPHALOSPORINE DERIVATIVES |
-
1987
- 1987-01-24 ES ES87101012T patent/ES2042507T3/en not_active Expired - Lifetime
- 1987-01-24 AT AT87101012T patent/ATE77378T1/en not_active IP Right Cessation
- 1987-01-24 EP EP87101012A patent/EP0231845B1/en not_active Expired - Lifetime
- 1987-01-24 DE DE8787101012T patent/DE3779768D1/en not_active Expired - Fee Related
- 1987-02-02 ZA ZA87745A patent/ZA87745B/en unknown
- 1987-02-02 DK DK053787A patent/DK53787A/en not_active Application Discontinuation
- 1987-02-02 CA CA000528679A patent/CA1339312C/en not_active Expired - Fee Related
- 1987-02-02 FI FI870446A patent/FI88391C/en not_active IP Right Cessation
- 1987-02-03 IL IL8781457A patent/IL81457A/en not_active IP Right Cessation
- 1987-02-04 AU AU68507/87A patent/AU605754B2/en not_active Ceased
- 1987-02-04 HU HU87380A patent/HU201767B/en not_active IP Right Cessation
- 1987-02-05 AR AR87306683A patent/AR243529A1/en active
- 1987-02-05 JP JP62023733A patent/JPH0745411B2/en not_active Expired - Lifetime
- 1987-02-05 PH PH34820A patent/PH24285A/en unknown
- 1987-02-06 IE IE31787A patent/IE59862B1/en not_active IP Right Cessation
- 1987-02-06 KR KR1019870000953A patent/KR940009793B1/en not_active IP Right Cessation
- 1987-02-06 CN CN87100860A patent/CN1019300B/en not_active Expired
- 1987-02-06 PT PT84254A patent/PT84254B/en unknown
- 1987-02-06 NO NO87870482A patent/NO169231C/en not_active IP Right Cessation
-
1992
- 1992-09-17 GR GR920402070T patent/GR3005744T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI88391B (en) | 1993-01-29 |
| EP0231845A2 (en) | 1987-08-12 |
| IL81457A0 (en) | 1987-09-16 |
| PH24285A (en) | 1990-05-29 |
| ATE77378T1 (en) | 1992-07-15 |
| EP0231845B1 (en) | 1992-06-17 |
| IL81457A (en) | 1992-03-29 |
| EP0231845A3 (en) | 1989-03-15 |
| PT84254B (en) | 1989-09-14 |
| CN1019300B (en) | 1992-12-02 |
| NO169231C (en) | 1992-05-27 |
| HU201767B (en) | 1990-12-28 |
| PT84254A (en) | 1987-03-01 |
| KR870007939A (en) | 1987-09-23 |
| NO870482D0 (en) | 1987-02-06 |
| HUT46328A (en) | 1988-10-28 |
| JPS6372692A (en) | 1988-04-02 |
| FI870446A (en) | 1987-08-08 |
| NO169231B (en) | 1992-02-17 |
| ES2042507T3 (en) | 1993-12-16 |
| CA1339312C (en) | 1997-08-19 |
| FI88391C (en) | 1993-05-10 |
| KR940009793B1 (en) | 1994-10-17 |
| DE3779768D1 (en) | 1992-07-23 |
| JPH0745411B2 (en) | 1995-05-17 |
| DK53787D0 (en) | 1987-02-02 |
| AU6850787A (en) | 1987-08-13 |
| IE59862B1 (en) | 1994-04-20 |
| AR243529A1 (en) | 1993-08-31 |
| GR3005744T3 (en) | 1993-06-07 |
| CN87100860A (en) | 1987-08-26 |
| FI870446A0 (en) | 1987-02-02 |
| IE870317L (en) | 1987-08-07 |
| ZA87745B (en) | 1987-09-30 |
| AU605754B2 (en) | 1991-01-24 |
| NO870482L (en) | 1987-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment | ||
| AHS | Application shelved for other reasons than non-payment |