GB1460914A - 3-thiolated-7-acylamido-cephalosporanic acid derivatives processes for preparing them and pharmaceutical compositions 0mprising them - Google Patents
3-thiolated-7-acylamido-cephalosporanic acid derivatives processes for preparing them and pharmaceutical compositions 0mprising themInfo
- Publication number
- GB1460914A GB1460914A GB5933273A GB5933273A GB1460914A GB 1460914 A GB1460914 A GB 1460914A GB 5933273 A GB5933273 A GB 5933273A GB 5933273 A GB5933273 A GB 5933273A GB 1460914 A GB1460914 A GB 1460914A
- Authority
- GB
- United Kingdom
- Prior art keywords
- prepared
- reaction
- amino
- triazole
- 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
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
- C07D501/36—Methylene radicals, substituted by sulfur atoms
-
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/06—1,2,3-Thiadiazoles; Hydrogenated 1,2,3-thiadiazoles
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cephalosporin Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31834072A | 1972-12-26 | 1972-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1460914A true GB1460914A (en) | 1977-01-06 |
Family
ID=23237764
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5933273A Expired GB1460914A (en) | 1972-12-26 | 1973-12-21 | 3-thiolated-7-acylamido-cephalosporanic acid derivatives processes for preparing them and pharmaceutical compositions 0mprising them |
| GB2336876A Expired GB1460916A (en) | 1972-12-26 | 1973-12-21 | Preparation of 3-thiolated-7-acylamido-cephalosporanic acid derivatives |
| GB3961874A Expired GB1460915A (en) | 1972-12-26 | 1973-12-21 | Chemical process |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2336876A Expired GB1460916A (en) | 1972-12-26 | 1973-12-21 | Preparation of 3-thiolated-7-acylamido-cephalosporanic acid derivatives |
| GB3961874A Expired GB1460915A (en) | 1972-12-26 | 1973-12-21 | Chemical process |
Country Status (23)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0019345B1 (en) * | 1977-09-06 | 1985-06-19 | Gist-Brocades N.V. | Process for the preparation of a (d-alpha-amino-(p-hydroxyphenyl)-acetamido) group containing cephalosporanic acid derivatives |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3907667A (en) * | 1973-08-22 | 1975-09-23 | Gulf Research Development Co | Process for producing a lubricating oil from a residue feed |
| NZ179268A (en) * | 1974-12-13 | 1978-04-28 | Bristol Myers Co | Derivative of cephalosporin c, the preparation of certain cephalosporins |
| EP0052094A1 (en) * | 1979-04-25 | 1982-05-19 | BIOCHEMIE Gesellschaft m.b.H. | N-isopropoxycarbonylphenylglycines and their production |
| ATA308979A (de) * | 1979-04-25 | 1982-01-15 | Biochemie Gmbh | Verfahren zur herstellung von (d)-phenylglycylchlorid hydrochloryd-derivaten |
| JPS6128429A (ja) * | 1983-10-21 | 1986-02-08 | Kazuo Ogata | 均質機の分割式均質装置 |
| IT1186778B (it) * | 1985-10-15 | 1987-12-16 | Lark Spa | Cefatrizina glicerolo solvato cristallino e procedimento per la sua preparazione |
| JPH01152718U (US20080094685A1-20080424-C00004.png) * | 1988-04-13 | 1989-10-20 | ||
| CN103772414B (zh) * | 2013-12-31 | 2016-03-09 | 福建省福抗药业股份有限公司 | 一种制备丙二醇头孢曲嗪的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1159449B (de) * | 1961-03-22 | 1963-12-19 | Gruenenthal Chemie | Verfahren zur Herstellung von 6-Acylaminopenicillansaeuren und deren Salzen |
| IL38099A (en) * | 1970-12-17 | 1976-01-30 | Smith Kline French Lab | 3-heterocyclyl thiomethylcephalosporins |
| IE36346B1 (en) * | 1971-05-11 | 1976-10-13 | R & L Molecular Research Ltd | Antibacterial agents and a process for the preparation thereof |
| CA1076560A (en) * | 1972-06-14 | 1980-04-29 | Smith Kline And French Canada Ltd. | 3-heterocyclic thiomethylcephalosporins |
-
1973
- 1973-01-26 KR KR7302301A patent/KR780000197B1/ko active
- 1973-12-20 ZA ZA739607A patent/ZA739607B/xx unknown
- 1973-12-20 BE BE139122A patent/BE808924A/xx unknown
- 1973-12-21 GB GB5933273A patent/GB1460914A/en not_active Expired
- 1973-12-21 DD DD183918*A patent/DD116602A5/xx unknown
- 1973-12-21 DE DE2364192A patent/DE2364192A1/de active Pending
- 1973-12-21 GB GB2336876A patent/GB1460916A/en not_active Expired
- 1973-12-21 ES ES421707A patent/ES421707A1/es not_active Expired
- 1973-12-21 DD DD175628A patent/DD110664A5/xx unknown
- 1973-12-21 GB GB3961874A patent/GB1460915A/en not_active Expired
- 1973-12-22 HU HUBI486A patent/HU167560B/hu unknown
- 1973-12-22 HU HUBI495A patent/HU169451B/hu unknown
- 1973-12-25 IL IL50774A patent/IL50774A/en unknown
- 1973-12-25 SU SU7301985257A patent/SU576948A3/ru active
- 1973-12-25 IL IL43913A patent/IL43913A/en unknown
- 1973-12-26 BG BG027704A patent/BG21233A3/xx unknown
- 1973-12-26 JP JP14419473A patent/JPS5652024B2/ja not_active Expired
- 1973-12-26 AR AR251682A patent/AR203636A1/es active
- 1973-12-26 BG BG027705A patent/BG21601A3/xx unknown
- 1973-12-26 BG BG025355A patent/BG21234A3/xx unknown
- 1973-12-26 IN IN2808/CAL/73A patent/IN139259B/en unknown
- 1973-12-26 FR FR7346352A patent/FR2211216B1/fr not_active Expired
- 1973-12-26 OA OA55088A patent/OA04655A/xx unknown
- 1973-12-27 AT AT1083073A patent/AT331397B/de not_active IP Right Cessation
- 1973-12-27 CH CH1818173A patent/CH602760A5/xx not_active IP Right Cessation
- 1973-12-27 LU LU69080A patent/LU69080A1/xx unknown
- 1973-12-27 NL NL7317715A patent/NL7317715A/xx not_active Application Discontinuation
-
1974
- 1974-01-16 RO RO7477301A patent/RO66051A/ro unknown
- 1974-07-17 JP JP49081220A patent/JPS5191282A/ja active Pending
- 1974-07-17 JP JP49081222A patent/JPS5953277B2/ja not_active Expired
- 1974-07-17 JP JP49081221A patent/JPS5912661B2/ja not_active Expired
- 1974-10-10 NO NO743649A patent/NO142710C/no unknown
-
1975
- 1975-01-01 AR AR257700A patent/AR205560A1/es active
- 1975-01-01 AR AR257702A patent/AR205561A1/es active
- 1975-02-20 AR AR257701A patent/AR203896A1/es active
- 1975-07-01 FR FR7520631A patent/FR2267307B1/fr not_active Expired
- 1975-11-18 SE SE7512972A patent/SE404692B/xx unknown
- 1975-11-18 SE SE7512971A patent/SE7512971L/xx unknown
-
1976
- 1976-02-05 ES ES444927A patent/ES444927A1/es not_active Expired
- 1976-02-05 ES ES444926A patent/ES444926A1/es not_active Expired
- 1976-10-27 IL IL50774A patent/IL50774A0/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0019345B1 (en) * | 1977-09-06 | 1985-06-19 | Gist-Brocades N.V. | Process for the preparation of a (d-alpha-amino-(p-hydroxyphenyl)-acetamido) group containing cephalosporanic acid derivatives |
| DK151024B (da) * | 1977-09-06 | 1987-10-12 | Gist Brocades Nv | Fremgangsmaade til fremstilling af 6-(d-alfa-amino-(p-hydroxyphenyl)acetimido)-penicillansyre |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1495676A (en) | Cephalosporins having an alpha-acylamino-acetic acid side chain | |
| IE37252B1 (en) | Novel penicillin and cephalosporin compounds | |
| GB1460914A (en) | 3-thiolated-7-acylamido-cephalosporanic acid derivatives processes for preparing them and pharmaceutical compositions 0mprising them | |
| GB1505885A (en) | Substituted cephalosporins | |
| ES412859A1 (es) | Un procedimiento para la preparacion de un derivado de 7- (alfa hidroxi-alfa-fenil) acetamido - 3 - (1 - metil - 1h - tetrazol - 5 - iltiometil) cefalosporina. | |
| US3355452A (en) | Derivatives of 7-amino-cephalosporanic acid | |
| GB1358027A (en) | Alpha-amino-rho-hydroxyphenylacetamidocephalosporins | |
| GB1497039A (en) | Penicillins and cephalosporins | |
| GB1387656A (en) | Cephalosporin compounds | |
| NL7508451A (nl) | Werkwijze ter bereiding van 7-amino-3-cefemver- bindingen. | |
| GB1377692A (en) | Antibacterial agents and a process for the preparation thereof | |
| GB1392554A (en) | Cephalosporins | |
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| GB1430238A (en) | Esters | |
| GB1377956A (en) | Antibacterial compounds | |
| GB1412721A (en) | Antibacterial agents and processes for their preparation | |
| GB1331718A (en) | Process for the preparation of 4- pyridylthio acetic acid | |
| GB1412311A (en) | Cephalosporin compounds and a process for the preparation thereof | |
| GB1365954A (en) | Process for acetylation | |
| GB1492095A (en) | Alpha-amino-arylacetamido cephalosporin compounds | |
| GB1381160A (en) | Penicillin and cephalosporin c antibiotics the preparation thereof and pharmaceutical compositions containing them | |
| IE44867L (en) | 3-hydroxymethyl cephalosporins and preparation process. | |
| GB1367778A (en) | Acyloxymethyl esters of alpha-ureidophenyl alkylene penicillins | |
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| JPS6442490A (en) | Substituted oxycarbonylaminocephem compound |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 414F | Notice of opposition given (sect. 14/1949) | ||
| 414E | Application relinquished (sect. 14/1949) | ||
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |