YU90978A - Process for obtaining cephalosporin compounds - Google Patents
Process for obtaining cephalosporin compoundsInfo
- Publication number
- YU90978A YU90978A YU00909/78A YU90978A YU90978A YU 90978 A YU90978 A YU 90978A YU 00909/78 A YU00909/78 A YU 00909/78A YU 90978 A YU90978 A YU 90978A YU 90978 A YU90978 A YU 90978A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- cephalosporin compounds
- obtaining
- obtaining cephalosporin
- compounds
- cephalosporin
- 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
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
- C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/02—Preparation of esters of carbonic or haloformic acids from phosgene or haloformates
-
- 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
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
- C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
- C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16202/77A GB1598568A (en) | 1977-04-19 | 1977-04-19 | Esters of(6r,7r)-3-carbamoyloxymethyl-7-((z)-2-(fur-2-yl)-2-methoxyiminoacetamido)-ceph-3-em-4-carboxylic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| YU90978A true YU90978A (en) | 1983-01-21 |
Family
ID=10073017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU00909/78A YU90978A (en) | 1977-04-19 | 1978-04-18 | Process for obtaining cephalosporin compounds |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS53132592A (en) |
| KR (1) | KR840000081B1 (en) |
| AT (1) | AT363183B (en) |
| AU (1) | AU521098B2 (en) |
| BE (1) | BE866093A (en) |
| CA (1) | CA1093068A (en) |
| CH (1) | CH639096A5 (en) |
| DE (1) | DE2816873A1 (en) |
| DK (1) | DK147513C (en) |
| ES (1) | ES468895A1 (en) |
| FR (1) | FR2387988A1 (en) |
| GB (1) | GB1598568A (en) |
| IE (1) | IE46726B1 (en) |
| IL (1) | IL54531A (en) |
| IT (1) | IT1104842B (en) |
| NL (1) | NL7804097A (en) |
| NZ (1) | NZ186998A (en) |
| SE (1) | SE433748B (en) |
| YU (1) | YU90978A (en) |
| ZA (1) | ZA782211B (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2482587A1 (en) * | 1980-05-14 | 1981-11-20 | Poudres & Explosifs Ste Nale | PROCESS FOR THE SYNTHESIS OF A-CHLORINATED CHLOROFORMIATES AND NEW A-CHLORINATED CHLOROFORMIATES |
| GR76477B (en) * | 1981-03-23 | 1984-08-10 | Kyoto Pharma Ind | |
| SE454879B (en) * | 1982-06-29 | 1988-06-06 | Astra Laekemedel Ab | ALFA-BROMODYTHYL CARBONATE AND ITS USE AS INTERMEDIATE IN PENICILLIN G PREPARATION |
| FR2532933B1 (en) * | 1982-06-29 | 1987-11-13 | Astra Laekemedel Ab | IMPROVEMENTS IN THE PREPARATION OF ANTIBIOTICS |
| GB2123821B (en) * | 1982-06-29 | 1987-04-23 | Astra Laekemedel Ab | At-halogeno diethyl carbonates and their use in the preparation of antibiotics |
| IT1190897B (en) * | 1982-06-29 | 1988-02-24 | Opos Biochimica Srl | PROCEDURE FOR THE PREPARATION OF THE 1-ETHOXYCARBONYLOXYETHYL ACID ACID 6- (D (-) - ALPHA AMINOALPHA-PHENYLACETAMIDE) -PENICILLANIC |
| YU44680B (en) * | 1982-07-30 | 1990-12-31 | Glaxo Lab Ltd | Process for obtaining very pure amorphous form of cephuroxim axetile |
| US4606865A (en) * | 1982-09-20 | 1986-08-19 | Astra Lakemedel Aktiebolag | Methods for the preparation of α-bromodiethylcarbonate |
| IL67623A (en) * | 1983-01-05 | 1984-09-30 | Teva Pharma | 1'-ethoxycarbonyloxyethyl ester of valproic acid,its preparation and pharmaceutical compositions containing it |
| GB8320521D0 (en) * | 1983-07-29 | 1983-09-01 | Glaxo Group Ltd | Chemical process |
| FR2551058B1 (en) * | 1983-08-26 | 1986-09-26 | Poudres & Explosifs Ste Nale | PROCESS FOR THE PREPARATION OF A-CHLORINATED CHLOROFORMIATES |
| GB8400024D0 (en) * | 1984-01-03 | 1984-02-08 | Glaxo Group Ltd | Cephalosporin antibiotics |
| US4612143A (en) * | 1984-09-17 | 1986-09-16 | Societe Nationale Des Poudres Et Explosifs | Process for the preparation of fluoroformates |
| US5202454A (en) * | 1986-07-11 | 1993-04-13 | Societe Nationale Des Poudres Et Explosifs | Process for the manufacture of 1-bromoalkyl hydrocarbyl carbonates |
| KR100342944B1 (en) | 1999-11-08 | 2002-07-02 | 민경윤 | Method for preparing highly pure cefpodoxime proxetil |
| GB0301938D0 (en) * | 2003-01-28 | 2003-02-26 | Biochemie Gmbh | Organic compounds |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1453049A (en) * | 1973-08-21 | 1976-10-20 | Glaxo Lab Ltd | Cephalosporing antibiotics |
| CA1094545A (en) * | 1976-02-16 | 1981-01-27 | Michael Gregson | Cephalosporin antibiotics |
| CA1093549A (en) * | 1976-02-16 | 1981-01-13 | Michael Gregson | Cephalosporin antibiotics |
-
1977
- 1977-04-19 GB GB16202/77A patent/GB1598568A/en not_active Expired
-
1978
- 1978-04-03 CA CA300,315A patent/CA1093068A/en not_active Expired
- 1978-04-18 YU YU00909/78A patent/YU90978A/en unknown
- 1978-04-18 DK DK168778A patent/DK147513C/en not_active IP Right Cessation
- 1978-04-18 AT AT0274878A patent/AT363183B/en not_active IP Right Cessation
- 1978-04-18 IE IE760/78A patent/IE46726B1/en unknown
- 1978-04-18 DE DE19782816873 patent/DE2816873A1/en not_active Withdrawn
- 1978-04-18 BE BE186875A patent/BE866093A/en not_active IP Right Cessation
- 1978-04-18 CH CH414678A patent/CH639096A5/en not_active IP Right Cessation
- 1978-04-18 ZA ZA00782211A patent/ZA782211B/en unknown
- 1978-04-18 IT IT48941/78A patent/IT1104842B/en active
- 1978-04-18 KR KR7801139A patent/KR840000081B1/en active
- 1978-04-18 IL IL54531A patent/IL54531A/en unknown
- 1978-04-18 SE SE7804400A patent/SE433748B/en unknown
- 1978-04-18 NL NL7804097A patent/NL7804097A/en not_active Application Discontinuation
- 1978-04-18 AU AU35187/78A patent/AU521098B2/en not_active Expired
- 1978-04-18 NZ NZ186998A patent/NZ186998A/en unknown
- 1978-04-18 JP JP4643178A patent/JPS53132592A/en active Pending
- 1978-04-18 ES ES468895A patent/ES468895A1/en not_active Expired
- 1978-04-19 FR FR7811514A patent/FR2387988A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AU3518778A (en) | 1979-10-25 |
| DK147513B (en) | 1984-09-10 |
| AU521098B2 (en) | 1982-03-18 |
| KR840000081B1 (en) | 1984-02-08 |
| IL54531A (en) | 1981-07-31 |
| NL7804097A (en) | 1978-10-23 |
| IT1104842B (en) | 1985-10-28 |
| SE7804400L (en) | 1978-10-20 |
| ZA782211B (en) | 1979-04-25 |
| ATA274878A (en) | 1980-12-15 |
| BE866093A (en) | 1978-10-18 |
| DK168778A (en) | 1978-10-20 |
| DE2816873A1 (en) | 1978-11-02 |
| IE46726B1 (en) | 1983-09-07 |
| DK147513C (en) | 1985-03-18 |
| IL54531A0 (en) | 1978-07-31 |
| SE433748B (en) | 1984-06-12 |
| CA1093068A (en) | 1981-01-06 |
| NZ186998A (en) | 1981-05-01 |
| AT363183B (en) | 1981-07-10 |
| JPS53132592A (en) | 1978-11-18 |
| IE780760L (en) | 1978-10-19 |
| KR830000246A (en) | 1983-03-30 |
| FR2387988A1 (en) | 1978-11-17 |
| CH639096A5 (en) | 1983-10-31 |
| IT7848941A0 (en) | 1978-04-18 |
| FR2387988B1 (en) | 1982-06-11 |
| ES468895A1 (en) | 1978-12-01 |
| GB1598568A (en) | 1981-09-23 |
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