IE39834B1 - 6-monochloroacetamido-penicillanic acid derivatives and their preparation - Google Patents
6-monochloroacetamido-penicillanic acid derivatives and their preparationInfo
- Publication number
- IE39834B1 IE39834B1 IE1844/74A IE184474A IE39834B1 IE 39834 B1 IE39834 B1 IE 39834B1 IE 1844/74 A IE1844/74 A IE 1844/74A IE 184474 A IE184474 A IE 184474A IE 39834 B1 IE39834 B1 IE 39834B1
- Authority
- IE
- Ireland
- Prior art keywords
- acid derivatives
- monochloroacetamido
- preparation
- penicillanic acid
- sept
- Prior art date
Links
Classifications
-
- 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
-
- 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)
- Cephalosporin Compounds (AREA)
Abstract
1454590 6-Chloroacetamido-penicillanic acid derivatives RHONE-POULENC SA 5 Sept 1974 [6 Sept 1973] 38884/74 Heading C2C The invention comprises compounds of the formula wherein R is an ester radical, e.g. C 1 -C 4 alkyl or benzyl which may be substituted by C 1- C 4 alkoxy. They may be obtained by treating a compound of the formula with Zn in acetic acid.
[GB1454590A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7332151A FR2243197B1 (en) | 1973-09-06 | 1973-09-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE39834L IE39834L (en) | 1975-03-06 |
| IE39834B1 true IE39834B1 (en) | 1979-01-17 |
Family
ID=9124705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1844/74A IE39834B1 (en) | 1973-09-06 | 1974-09-05 | 6-monochloroacetamido-penicillanic acid derivatives and their preparation |
Country Status (23)
| Country | Link |
|---|---|
| JP (1) | JPS5339439B2 (en) |
| AR (1) | AR204251A1 (en) |
| AT (1) | AT331403B (en) |
| AU (1) | AU464437B2 (en) |
| BE (1) | BE819596A (en) |
| CH (1) | CH583738A5 (en) |
| CS (1) | CS169776B2 (en) |
| DD (1) | DD113548A5 (en) |
| DE (1) | DE2442662A1 (en) |
| DK (1) | DK470274A (en) |
| ES (1) | ES429856A1 (en) |
| FI (1) | FI261774A (en) |
| FR (1) | FR2243197B1 (en) |
| GB (1) | GB1454590A (en) |
| HU (1) | HU169122B (en) |
| IE (1) | IE39834B1 (en) |
| IL (1) | IL45604A0 (en) |
| LU (1) | LU70864A1 (en) |
| NL (1) | NL7411502A (en) |
| NO (1) | NO743199L (en) |
| SE (1) | SE7411227L (en) |
| SU (1) | SU530645A3 (en) |
| ZA (1) | ZA745658B (en) |
-
1973
- 1973-09-06 FR FR7332151A patent/FR2243197B1/fr not_active Expired
-
1974
- 1974-01-01 AR AR255505A patent/AR204251A1/en active
- 1974-08-29 NL NL7411502A patent/NL7411502A/en not_active Application Discontinuation
- 1974-09-04 DD DD180907A patent/DD113548A5/xx unknown
- 1974-09-04 HU HURO795A patent/HU169122B/hu unknown
- 1974-09-04 CH CH1201474A patent/CH583738A5/xx not_active IP Right Cessation
- 1974-09-05 IE IE1844/74A patent/IE39834B1/en unknown
- 1974-09-05 GB GB3888474A patent/GB1454590A/en not_active Expired
- 1974-09-05 IL IL45604A patent/IL45604A0/en unknown
- 1974-09-05 BE BE148252A patent/BE819596A/en unknown
- 1974-09-05 LU LU70864A patent/LU70864A1/xx unknown
- 1974-09-05 JP JP10142974A patent/JPS5339439B2/ja not_active Expired
- 1974-09-05 NO NO743199A patent/NO743199L/no unknown
- 1974-09-05 DK DK470274A patent/DK470274A/da unknown
- 1974-09-05 SU SU2057143A patent/SU530645A3/en active
- 1974-09-05 ZA ZA00745658A patent/ZA745658B/en unknown
- 1974-09-05 SE SE7411227A patent/SE7411227L/xx unknown
- 1974-09-05 AU AU73027/74A patent/AU464437B2/en not_active Expired
- 1974-09-06 DE DE2442662A patent/DE2442662A1/en active Pending
- 1974-09-06 ES ES429856A patent/ES429856A1/en not_active Expired
- 1974-09-06 FI FI2617/74A patent/FI261774A/fi unknown
- 1974-09-06 AT AT721274A patent/AT331403B/en not_active IP Right Cessation
- 1974-09-06 CS CS6154A patent/CS169776B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HU169122B (en) | 1976-09-28 |
| SU530645A3 (en) | 1976-09-30 |
| AU7302774A (en) | 1975-08-28 |
| GB1454590A (en) | 1976-11-03 |
| BE819596A (en) | 1975-03-05 |
| DK470274A (en) | 1975-05-05 |
| IL45604A0 (en) | 1974-11-29 |
| CH583738A5 (en) | 1977-01-14 |
| AU464437B2 (en) | 1975-08-28 |
| JPS5052089A (en) | 1975-05-09 |
| JPS5339439B2 (en) | 1978-10-21 |
| ZA745658B (en) | 1975-09-24 |
| LU70864A1 (en) | 1975-05-28 |
| CS169776B2 (en) | 1976-07-29 |
| NO743199L (en) | 1975-04-01 |
| AR204251A1 (en) | 1975-12-10 |
| FR2243197A1 (en) | 1975-04-04 |
| DE2442662A1 (en) | 1975-03-27 |
| DD113548A5 (en) | 1975-06-12 |
| AT331403B (en) | 1976-08-25 |
| ATA721274A (en) | 1975-11-15 |
| FR2243197B1 (en) | 1978-03-24 |
| NL7411502A (en) | 1975-03-10 |
| IE39834L (en) | 1975-03-06 |
| SE7411227L (en) | 1975-03-07 |
| FI261774A (en) | 1975-03-07 |
| ES429856A1 (en) | 1976-09-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IE36947L (en) | 14 - dihydropyridinecarboxycic acid esters | |
| GB1383083A (en) | Thiazolidine derivatives | |
| IE39549L (en) | Ureido-aryl cephalosporins ureido-phenylglycines | |
| IE33092L (en) | Piperidine derivatives | |
| GB1517960A (en) | Furanhydroxamic acid derivatives useful as fungicides | |
| GB1390867A (en) | Quinoline derivatives | |
| IE34762B1 (en) | Derivatives of 7-aminocephalosporanic acid | |
| GB1129158A (en) | Coronary dilating compositions | |
| IE39834B1 (en) | 6-monochloroacetamido-penicillanic acid derivatives and their preparation | |
| GB1247714A (en) | Phenylglycine derivatives | |
| GB1339053A (en) | Method for the preparation of aromatic a-amino acids and intermediates therefor | |
| GB1498535A (en) | Heterocyclic compounds | |
| GB1377959A (en) | Amino acids | |
| GB1139458A (en) | 2-phenylamino-2-oxazolines and their production | |
| IE36598L (en) | Phthalazone derivatives | |
| GB1240817A (en) | Herbicidal agents | |
| IE40020B1 (en) | 7-monochloroacetamido-3-desacetoxy-cephalosporanic acid derivatives, their preparation and use | |
| IE34826B1 (en) | New derivatives of neriifolin | |
| GB1292662A (en) | Bicycloheptaneheptanoic acids and esters thereof | |
| GB1454529A (en) | Thiophene derivatives | |
| GB1263677A (en) | Process for the preparation of quinoxaline-di-n-oxide-aldehyde | |
| GB1377710A (en) | Process for the preparation of 1,3,3-trialkyl-2-methylene-indolines and derivatives thereof | |
| IE39310B1 (en) | Methyl acetoacetic ester enamine of d-2- glycine sodium salt | |
| IE43666L (en) | Cephalosporin derivatives. | |
| GB1474040A (en) | Chlorosulphonyl-benzaldehydr derivatives |