GB1453049A - Cephalosporing antibiotics - Google Patents
Cephalosporing antibioticsInfo
- Publication number
- GB1453049A GB1453049A GB3964573A GB3964573A GB1453049A GB 1453049 A GB1453049 A GB 1453049A GB 3964573 A GB3964573 A GB 3964573A GB 3964573 A GB3964573 A GB 3964573A GB 1453049 A GB1453049 A GB 1453049A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compound
- syn isomer
- ceph
- phenyl
- appropriate
- 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
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
-
- 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
Priority Applications (49)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3964573A GB1453049A (en) | 1973-08-21 | 1973-08-21 | Cephalosporing antibiotics |
US05/413,970 US3966717A (en) | 1971-05-14 | 1973-11-08 | 7-β-Acylamido-3-carbamoyloxymethylceph-3-em-4-carboxylic acids and salts thereof |
US05/497,113 US3974153A (en) | 1971-05-14 | 1974-08-13 | 7-Hydrocarbonoxy imino-acetamido-3-carbamoyloxy methylceph-3-em-4 carboxylic acids |
CY945A CY945A (en) | 1973-08-21 | 1974-08-13 | Cephalosporin antibiotics |
RO7486148A RO69607A (ro) | 1973-08-21 | 1974-08-19 | Procedeu pentru prepararea unor 3-carbamoiloximetilcefalosporine |
RO7479828A RO64129A (fr) | 1973-08-21 | 1974-08-19 | Procede pour la preparation des derives du cephalospori |
JP9545674A JPS562077B2 (ja) | 1973-08-21 | 1974-08-20 | |
CA207,441A CA1057283A (en) | 1973-08-21 | 1974-08-20 | 3-carbamoyloxymethyl-7-(2-(fur-2-yl)-2-methoxyiminoacetamido) ceph-3-em-4-carboxylic acid |
BE147745A BE819004R (fr) | 1973-08-21 | 1974-08-20 | Perfectionnements relatifs aux antibiotiques |
AU72531/74A AU473550B2 (en) | 1973-08-21 | 1974-08-20 | Improvements in or relating to antibiotics |
ES429388A ES429388A1 (es) | 1973-08-21 | 1974-08-20 | Procedimiento para la preparacion de antibioticos de acido 7-(2-aril-2(oxiimino eterificado)acetamido)-3-carbamoiloxi- metilcef-3-em-4-carboxilico. |
FI2456/74A FI65623C (fi) | 1973-08-21 | 1974-08-20 | Foerfarande foer framstaellning av antibiotiskt aktiv (6r 7r)-3-karbamoyloximetyl-7-(2-(fur-2-yl)-2-metoxiiminoacetamido)-cef-3-em-4-karboxylsyra samt dennas icke-giftiga salter |
CS745783A CS204989B2 (en) | 1973-08-21 | 1974-08-20 | Method of producing cephalosporin antibiotics |
ZA00745331A ZA745331B (en) | 1973-08-21 | 1974-08-20 | Improvements in or relating to antibiotics |
YU2283/74A YU36737B (en) | 1973-08-21 | 1974-08-20 | Process for obtaining an antibiotic compound |
NO742986A NO152751C (no) | 1973-08-21 | 1974-08-20 | Analogifremgangsmaate ved fremstilling av et terapeutisk virksomt cephalosporinderivat. |
CS745783A CS204988B2 (en) | 1973-08-21 | 1974-08-20 | Process for preparing cephalosporine antibiotics |
DE19742462376 DE2462376A1 (de) | 1973-08-21 | 1974-08-20 | Antibiotika und verfahren zu ihrer herstellung |
PL1974196434A PL115805B1 (en) | 1973-08-21 | 1974-08-20 | Process for preparing novel derivatives of cephalosporin |
PL1974173581A PL98962B1 (pl) | 1973-08-21 | 1974-08-20 | Sposob wytwarzania nowych pochodnych cefalosporyny |
AR255247A AR212076A1 (es) | 1973-08-21 | 1974-08-20 | Procedimiento para la preparacion de antibioticos de acido 7b-/2-aril-2-(oximino eterificado)acetamido/-3-carbamoiloximetilcef-3-em-4-carboxilico |
BG7500031288A BG23903A3 (en) | 1973-08-21 | 1974-08-20 | Method of preparing 7-b(2-aryl-2(etherified oximino)acetamido)3-carbamoil-oxymethyl-ceph-3-em-4-carboxylic acid |
BG7400027524A BG25801A3 (en) | 1973-08-21 | 1974-08-20 | A method of obtaining 7-beta-mean opening bracket 2-aryl-2-(eterified oximine)acetamine mean closing bracket-3-carbamoiloxymethyl-ceph-3-em-4-carbonic acid |
IE1735/74A IE39764B1 (en) | 1973-08-21 | 1974-08-20 | Cephalosporin antibiotics |
AT676374A AT340042B (de) | 1973-08-21 | 1974-08-20 | Verfahren zur herstellung von neuen antibiotischen verbindungen |
CH1135374A CH613975A5 (en) | 1973-08-21 | 1974-08-20 | Process for the preparation of the syn isomer or of a mixture of syn isomer and anti isomer, where the content of the syn isomer is at least 90%, of 7-acylaminoceph-3-em-4-carboxylic acids with antibiotic activity |
LU70765A LU70765A1 (ja) | 1973-08-21 | 1974-08-20 | |
NL747411095A NL154741B (nl) | 1973-08-21 | 1974-08-20 | Werkwijze voor de bereiding van een geneesmiddel met een antibiotische werking, alsmede het verkregen gevormde geneesmiddel en werkwijze voor de bereiding van een ether, afgeleid van een (6r, 7r)-3-acyloxymethyl-7-(2-aryl-2-hydroxyiminoacetylamino) cef-3-em-4-carbonzuurverbinding. |
LU88269C LU88269I2 (ja) | 1973-08-21 | 1974-08-20 | |
IL45505A IL45505A (en) | 1973-08-21 | 1974-08-20 | 7-(2-aryl-2-(etherified oximino)acetamido)-3-(carbamoyloxyymethyl)-ceph-3-em-4-carboxylic acids and their derivatives,their preparation and pharmaceutical compositions comprising them |
DD180622A DD114417A5 (ja) | 1973-08-21 | 1974-08-20 | |
DE2439880A DE2439880C3 (de) | 1973-08-21 | 1974-08-20 | (6R, 7R)-3-Carbamoyloxymethyl-7- [2-(fur-2-yl)-2methoxyiminoacetamido] -ceph-S-em^carbonsäure und Verfahren zur ihrer Herstellung |
DK443274A DK147683C (da) | 1973-08-21 | 1974-08-20 | Analogifremgangsmaade til fremstilling af cephalosporinforbindelser eller ugiftige salte, biologisk acceptable estere, 1-oxyder eller solvater deraf |
HUGA1166A HU170000B (ja) | 1973-08-21 | 1974-08-21 | |
FR7428750A FR2241318B2 (ja) | 1973-08-21 | 1974-08-21 | |
ES437269A ES437269A1 (es) | 1973-08-21 | 1975-04-30 | Un procedimiento para la preparacion de un antibiotico de acido 7beta-(2-aril-2-(oxiimino eterificado) acetamido)-3- carbamoiloximetilcef-3-em-4-carboxilico. |
AR258764A AR212156A1 (es) | 1973-08-21 | 1975-05-13 | Procedimiento para la preparacion de un antibiotico de acido 7b-(2-aril-2-(oximino esterificado)acetamido)-3-carbamoiloximetilcef-3-em-4-carboxilico |
SU762343055A SU633483A3 (ru) | 1973-08-21 | 1976-04-08 | Способ получени цефалоспориновых производных в виде син-изомера или смеси син- и антиизомеров, или их солей |
AT609976A AT340597B (de) | 1973-08-21 | 1976-08-17 | Verfahren zur herstellung von neuen antibiotischen verbindungen |
US05/852,808 US4138555A (en) | 1971-05-14 | 1977-11-18 | (6R,7R)-7-[2-aryl-2-(etherified oximino)acetamido]-3-carbamoyloxymethylceph-3-em-4-carboxylic acid 1-oxides |
CA293,802A CA1048016A (en) | 1973-08-21 | 1977-12-23 | Antibiotics |
KE2816A KE2816A (en) | 1973-08-21 | 1978-02-06 | Cephalosporin antibiotics |
HK173/78A HK17378A (en) | 1973-08-21 | 1978-03-30 | Cephalosporin antibiotics |
CH1013378A CH615931A5 (en) | 1973-08-21 | 1978-09-28 | Process for the preparation of the syn isomer or of a mixture of syn and anti isomers, the content of the syn isomer being at least 90%, of 7-acylaminoceph-3-em-4-carboxylic acids |
MY1978188A MY7800188A (en) | 1973-08-21 | 1978-12-31 | Cephalosporin antibiotics |
JP7210780A JPS5649388A (en) | 1973-08-21 | 1980-05-28 | Manufacture of antibiotic compound |
YU307/81A YU41231B (en) | 1973-08-21 | 1981-02-05 | Process for obtaining new antibiotic compounds |
FI831279A FI831279L (fi) | 1973-08-21 | 1983-04-15 | Foerfarande foer framstaellning av antibiotiskt aktiv (6r,7r)-3-karbamoyloximetyl-7-/2-fur-2-yl)-2-metoxiiminoacetamido/-cef-3-em-4-karboxylsyra samt dennas icke-giftiga salter och estrar |
GT198302370A GT198302370A (es) | 1973-08-21 | 1983-05-30 | Mejoras en o relativas a antibioticos |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3964573A GB1453049A (en) | 1973-08-21 | 1973-08-21 | Cephalosporing antibiotics |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1453049A true GB1453049A (en) | 1976-10-20 |
Family
ID=10410683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3964573A Expired GB1453049A (en) | 1971-05-14 | 1973-08-21 | Cephalosporing antibiotics |
Country Status (32)
Country | Link |
---|---|
JP (2) | JPS562077B2 (ja) |
AR (2) | AR212076A1 (ja) |
AT (1) | AT340042B (ja) |
AU (1) | AU473550B2 (ja) |
BE (1) | BE819004R (ja) |
BG (2) | BG23903A3 (ja) |
CA (1) | CA1057283A (ja) |
CH (2) | CH613975A5 (ja) |
CS (2) | CS204988B2 (ja) |
CY (1) | CY945A (ja) |
DD (1) | DD114417A5 (ja) |
DE (2) | DE2439880C3 (ja) |
DK (1) | DK147683C (ja) |
ES (2) | ES429388A1 (ja) |
FI (1) | FI65623C (ja) |
FR (1) | FR2241318B2 (ja) |
GB (1) | GB1453049A (ja) |
GT (1) | GT198302370A (ja) |
HK (1) | HK17378A (ja) |
HU (1) | HU170000B (ja) |
IE (1) | IE39764B1 (ja) |
IL (1) | IL45505A (ja) |
KE (1) | KE2816A (ja) |
LU (2) | LU88269I2 (ja) |
MY (1) | MY7800188A (ja) |
NL (1) | NL154741B (ja) |
NO (1) | NO152751C (ja) |
PL (2) | PL115805B1 (ja) |
RO (2) | RO64129A (ja) |
SU (1) | SU633483A3 (ja) |
YU (2) | YU36737B (ja) |
ZA (1) | ZA745331B (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2387988A1 (fr) * | 1977-04-19 | 1978-11-17 | Glaxo Lab Ltd | Esters de cefuroxime, leur preparation et leur application therapeutique |
GB2145408A (en) * | 1983-07-29 | 1985-03-27 | Glaxo Group Ltd | Improvements in or relating to preparing sodium cefuroxime |
GB2218093A (en) * | 1988-05-03 | 1989-11-08 | Glaxo Group Ltd | Cephalosporin carbamoylation |
WO2004050663A2 (en) * | 2002-12-05 | 2004-06-17 | Orchid Chemicals & Pharmaceuticals Ltd | An improved process for the preparation of cefuroxime sodium |
WO2013024373A1 (en) | 2011-08-12 | 2013-02-21 | Dhanuka Laboratories Ltd. | Pharmaceutical composition comprising cefuroxime |
WO2013038323A1 (en) | 2011-09-13 | 2013-03-21 | Unimark Remedies Ltd. | Taste masked pharmaceutical compositions of cefuroxime axetil |
CN105884799A (zh) * | 2015-09-23 | 2016-08-24 | 石药集团中诺药业(石家庄)有限公司 | 一种新的头孢呋辛钠化合物 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1555471A (en) * | 1975-06-19 | 1979-11-14 | Glaxo Lab Ltd | 7 carbamoylalkoxyimino acetamido 3 em 4 carboxylic acidsand derivatives thereof |
CA1093549A (en) * | 1976-02-16 | 1981-01-13 | Michael Gregson | Cephalosporin antibiotics |
FR2345153A1 (fr) * | 1976-03-25 | 1977-10-21 | Roussel Uclaf | Nouvelles alcoyloximes derivees de l'acide 7-amino thiazolyl acetamido cephalosporanique, leur procede de preparation et leur application comme medicaments |
GB1576625A (en) * | 1976-04-12 | 1980-10-08 | Fujisawa Pharmaceutical Co | Syn isomer 3,7 disubstituted 3 cephem 4 carboxylic acid compounds and processes for the preparation thereof |
FI771866A (ja) * | 1976-06-28 | 1977-12-29 | Fujisawa Pharmaceutical Co | |
FR2414509A1 (fr) * | 1978-01-17 | 1979-08-10 | Glaxo Group Ltd | Procede de cristallisation de cefuroxime sodique |
DE2804040C3 (de) * | 1978-01-31 | 1981-03-19 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von Cephemverbindungen |
US4341777A (en) * | 1979-09-10 | 1982-07-27 | Glaxo Group Limited | Cephalosporin antibiotic |
IT1190734B (it) * | 1982-03-11 | 1988-02-24 | Opos Biochimica Srl | Procedimento per la preparazione di cefuroxima e intermedi impiegati in tale procedimento |
GB8400024D0 (en) * | 1984-01-03 | 1984-02-08 | Glaxo Group Ltd | Cephalosporin antibiotics |
WO2000053609A1 (en) * | 1999-03-09 | 2000-09-14 | Ranbaxy Laboratories Limited | Process for the preparation of cefuroxime |
US20040191803A1 (en) * | 2002-11-22 | 2004-09-30 | Michela Gallagher | Target for therapy of cognitive impairment |
JP2008275173A (ja) * | 2008-08-04 | 2008-11-13 | Toshiba Corp | 分岐配管 |
KR101497420B1 (ko) | 2013-07-05 | 2015-03-03 | 삼성중공업 주식회사 | 증발가스 저감용 액화천연가스 수송장치 |
-
1973
- 1973-08-21 GB GB3964573A patent/GB1453049A/en not_active Expired
-
1974
- 1974-08-13 CY CY945A patent/CY945A/xx unknown
- 1974-08-19 RO RO7479828A patent/RO64129A/ro unknown
- 1974-08-19 RO RO7486148A patent/RO69607A/ro unknown
- 1974-08-20 CS CS745783A patent/CS204988B2/cs unknown
- 1974-08-20 AU AU72531/74A patent/AU473550B2/en not_active Expired
- 1974-08-20 PL PL1974196434A patent/PL115805B1/pl unknown
- 1974-08-20 IE IE1735/74A patent/IE39764B1/xx unknown
- 1974-08-20 NO NO742986A patent/NO152751C/no unknown
- 1974-08-20 DK DK443274A patent/DK147683C/da active
- 1974-08-20 CH CH1135374A patent/CH613975A5/xx not_active IP Right Cessation
- 1974-08-20 BG BG7500031288A patent/BG23903A3/xx unknown
- 1974-08-20 JP JP9545674A patent/JPS562077B2/ja not_active Expired
- 1974-08-20 AR AR255247A patent/AR212076A1/es active
- 1974-08-20 BE BE147745A patent/BE819004R/xx active
- 1974-08-20 BG BG7400027524A patent/BG25801A3/xx unknown
- 1974-08-20 LU LU88269C patent/LU88269I2/xx unknown
- 1974-08-20 ZA ZA00745331A patent/ZA745331B/xx unknown
- 1974-08-20 CS CS745783A patent/CS204989B2/cs unknown
- 1974-08-20 ES ES429388A patent/ES429388A1/es not_active Expired
- 1974-08-20 YU YU2283/74A patent/YU36737B/xx unknown
- 1974-08-20 PL PL1974173581A patent/PL98962B1/pl unknown
- 1974-08-20 DE DE2439880A patent/DE2439880C3/de not_active Expired
- 1974-08-20 LU LU70765A patent/LU70765A1/xx active Protection Beyond IP Right Term
- 1974-08-20 FI FI2456/74A patent/FI65623C/fi active
- 1974-08-20 DE DE19742462376 patent/DE2462376A1/de active Pending
- 1974-08-20 CA CA207,441A patent/CA1057283A/en not_active Expired
- 1974-08-20 NL NL747411095A patent/NL154741B/xx not_active IP Right Cessation
- 1974-08-20 IL IL45505A patent/IL45505A/xx unknown
- 1974-08-20 DD DD180622A patent/DD114417A5/xx unknown
- 1974-08-20 AT AT676374A patent/AT340042B/de not_active IP Right Cessation
- 1974-08-21 FR FR7428750A patent/FR2241318B2/fr not_active Expired
- 1974-08-21 HU HUGA1166A patent/HU170000B/hu unknown
-
1975
- 1975-04-30 ES ES437269A patent/ES437269A1/es not_active Expired
- 1975-05-13 AR AR258764A patent/AR212156A1/es active
-
1976
- 1976-04-08 SU SU762343055A patent/SU633483A3/ru active
-
1978
- 1978-02-06 KE KE2816A patent/KE2816A/xx unknown
- 1978-03-30 HK HK173/78A patent/HK17378A/xx unknown
- 1978-09-28 CH CH1013378A patent/CH615931A5/de not_active IP Right Cessation
- 1978-12-31 MY MY1978188A patent/MY7800188A/xx unknown
-
1980
- 1980-05-28 JP JP7210780A patent/JPS5649388A/ja active Pending
-
1981
- 1981-02-05 YU YU307/81A patent/YU41231B/xx unknown
-
1983
- 1983-05-30 GT GT198302370A patent/GT198302370A/es unknown
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2387988A1 (fr) * | 1977-04-19 | 1978-11-17 | Glaxo Lab Ltd | Esters de cefuroxime, leur preparation et leur application therapeutique |
GB2145408A (en) * | 1983-07-29 | 1985-03-27 | Glaxo Group Ltd | Improvements in or relating to preparing sodium cefuroxime |
AU567359B2 (en) * | 1983-07-29 | 1987-11-19 | Glaxo Group Limited | Preparation of sodium cefuroxime |
GB2218093A (en) * | 1988-05-03 | 1989-11-08 | Glaxo Group Ltd | Cephalosporin carbamoylation |
WO2004050663A2 (en) * | 2002-12-05 | 2004-06-17 | Orchid Chemicals & Pharmaceuticals Ltd | An improved process for the preparation of cefuroxime sodium |
WO2004050663A3 (en) * | 2002-12-05 | 2004-10-28 | Orchid Chemicals & Pharm Ltd | An improved process for the preparation of cefuroxime sodium |
WO2013024373A1 (en) | 2011-08-12 | 2013-02-21 | Dhanuka Laboratories Ltd. | Pharmaceutical composition comprising cefuroxime |
WO2013038323A1 (en) | 2011-09-13 | 2013-03-21 | Unimark Remedies Ltd. | Taste masked pharmaceutical compositions of cefuroxime axetil |
CN105884799A (zh) * | 2015-09-23 | 2016-08-24 | 石药集团中诺药业(石家庄)有限公司 | 一种新的头孢呋辛钠化合物 |
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
704A | Declaration that licence is not available as of right for an excepted use (par. 4a/1977) | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19940812 |