DD128562A5 - Verfahren zur herstellung von 7-methoxy-cephalosporinen und deren salzen - Google Patents

Verfahren zur herstellung von 7-methoxy-cephalosporinen und deren salzen

Info

Publication number: DD128562A5
Authority: DD; German Democratic Republic
Prior art keywords: cephalosporines; methoxy; salts; preparation
Prior art date: 1975-11-28

Application number

DD7600196021A

Other languages

German (de)

English (en)

Inventor

Yamada Hirotada

Nakagome Takenari

Komatsu Toshiaki

Original Assignee

Sumitomo Chemical Co

Priority date (The priority date 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 date listed.)

1975-11-28

Filing date

1976-11-29

Publication date

1977-11-23

1976-11-29 Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co

1977-11-23 Publication of DD128562A5 publication Critical patent/DD128562A5/xx

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
- C07D501/57—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with a further substituent in position 7, e.g. cephamycines
- 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
- 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)
Life Sciences & Earth Sciences (AREA)
General Health & Medical Sciences (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Oncology (AREA)
Pharmacology & Pharmacy (AREA)
Communicable Diseases (AREA)
Animal Behavior & Ethology (AREA)
Chemical Kinetics & Catalysis (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Cephalosporin Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Plural Heterocyclic Compounds (AREA)

DD7600196021A 1975-11-28 1976-11-29 Verfahren zur herstellung von 7-methoxy-cephalosporinen und deren salzen DD128562A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP50142647A JPS5268193A (en)	1975-11-28	1975-11-28	Synthesis of novel cephalosporin derivatives

Publications (1)

Publication Number	Publication Date
DD128562A5 true DD128562A5 (de)	1977-11-23

Family

ID=15320206

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD7600196021A DD128562A5 (de)	1975-11-28	1976-11-29	Verfahren zur herstellung von 7-methoxy-cephalosporinen und deren salzen

Country Status (19)

Country	Link
US (2)	US4125611A (no)
JP (1)	JPS5268193A (no)
AT (4)	AT352273B (no)
BE (1)	BE848887A (no)
CA (1)	CA1086716A (no)
CH (1)	CH625527A5 (no)
CS (4)	CS212257B2 (no)
DD (1)	DD128562A5 (no)
DE (1)	DE2653820A1 (no)
DK (1)	DK535476A (no)
ES (4)	ES453726A1 (no)
FR (1)	FR2332758A1 (no)
GB (1)	GB1532866A (no)
HU (1)	HU173394B (no)
NL (1)	NL7613206A (no)
NO (1)	NO764054L (no)
NZ (1)	NZ182740A (no)
SE (1)	SE7613304L (no)
ZA (1)	ZA767088B (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5268193A (en) *	1975-11-28	1977-06-06	Sumitomo Chem Co Ltd	Synthesis of novel cephalosporin derivatives
AT375376B (de) *	1980-03-04	1984-07-25	Eisai Co Ltd	Verfahren zur herstellung von neuen 7alphamethoxycephalosporinderivaten
US4503052A (en) *	1983-05-16	1985-03-05	Eli Lilly And Company	7-(2-(Substituted cinnolinoyl)amino)acetamido)-1-oxa-beta-lactams
WO2000026191A1 (fr) *	1998-11-04	2000-05-11	Meiji Seika Kaisha, Ltd.	Derives de picolinamide et pesticides contenant ces derives comme ingredient actif
EP1159279B1 (en)	1999-03-09	2002-10-16	PHARMACIA & UPJOHN COMPANY	4-oxo-4,7-dihydro-thieno[2,3-b]pyridine-5-carboxamides as antiviral agents
US7148237B2 (en) *	2001-03-01	2006-12-12	Shionogi & Co., Ltd.	Nitrogen-containing heteroaryl compounds having HIV integrase inhibitory activity
WO2003020728A1 (en) *	2001-08-30	2003-03-13	Pharmacia & Upjohn Company	4-THIOXO-4,7-DIHYDRO-THIENO[2,3-b]PYRIDINE-5-CARBOTHIOAMIDES AS ANTIVIRAL AGENTS
WO2003020729A1 (en)	2001-08-30	2003-03-13	Pharmacia & Upjohn Company	4-THIOXO-4,7-DIHYDRO-THIENO[2,3-b]PYRIDINE-5-CARBOXAMIDES AS ANT IVIRAL AGENTS
AR038294A1 (es) *	2002-01-14	2005-01-12	Upjohn Co	Oxotieno(3,2-b)piridincarboxamidas como agentes antivirales
AR038117A1 (es) *	2002-01-14	2004-12-29	Upjohn Co	Agentes antivirales derivados de la 4- oxo-4,7 -dihidrofuro [2,3-b]piridin-5-carboxamida
AR038118A1 (es) *	2002-01-14	2004-12-29	Upjohn Co	Compuestos derivados de la bencinamida del acido 7-oxo-4,7-dihidrotien[2,3-b[piridin-6-carboxilico 3-sustituido que son utiles como antivirales
WO2003062204A1 (en) *	2002-01-17	2003-07-31	Merck & Co., Inc.	Hydroxynaphthyridinone carboxamides useful as hiv integrase inhibitors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1109860A (en) *	1972-12-08	1981-09-29	Shinji Terao	Process for producing lactol-type cephalosporins
US4068074A (en) *	1974-04-05	1978-01-10	Yamanouchi Pharmaceutical Co., Ltd.	Cephalosporin derivatives having at the 3-position of the cephem ring a heterocyclic thiomethyl group with a carboxy or sulfo group and at the 7-position of the cephem ring an α-heterocylic acylaminophenyl-acetamide group
CH606001A5 (no) *	1974-05-13	1978-10-13	Ciba Geigy Ag
US3989687A (en) *	1974-09-27	1976-11-02	Richardson-Merrell Inc.	4-Oxo-1-pyridinyl penicillin derivatives
JPS5268193A (en) *	1975-11-28	1977-06-06	Sumitomo Chem Co Ltd	Synthesis of novel cephalosporin derivatives

1975
- 1975-11-28 JP JP50142647A patent/JPS5268193A/ja active Pending
1976
- 1976-11-25 HU HU76SU933A patent/HU173394B/hu unknown
- 1976-11-26 DE DE19762653820 patent/DE2653820A1/de not_active Ceased
- 1976-11-26 AT AT879876A patent/AT352273B/de active
- 1976-11-26 CH CH1488076A patent/CH625527A5/de not_active IP Right Cessation
- 1976-11-26 ZA ZA767088A patent/ZA767088B/xx unknown
- 1976-11-26 DK DK535476A patent/DK535476A/da not_active Application Discontinuation
- 1976-11-26 NZ NZ182740A patent/NZ182740A/xx unknown
- 1976-11-26 NL NL7613206A patent/NL7613206A/xx not_active Application Discontinuation
- 1976-11-26 SE SE7613304A patent/SE7613304L/ not_active Application Discontinuation
- 1976-11-26 NO NO764054A patent/NO764054L/no unknown
- 1976-11-26 CA CA266,656A patent/CA1086716A/en not_active Expired
- 1976-11-27 ES ES453726A patent/ES453726A1/es not_active Expired
- 1976-11-29 CS CS767707A patent/CS212257B2/cs unknown
- 1976-11-29 FR FR7635943A patent/FR2332758A1/fr active Granted
- 1976-11-29 GB GB49647/76A patent/GB1532866A/en not_active Expired
- 1976-11-29 BE BE172825A patent/BE848887A/xx not_active IP Right Cessation
- 1976-11-29 DD DD7600196021A patent/DD128562A5/xx unknown
- 1976-11-29 US US05/745,749 patent/US4125611A/en not_active Expired - Lifetime
1977
- 1977-10-31 ES ES463735A patent/ES463735A1/es not_active Expired
- 1977-10-31 ES ES463737A patent/ES463737A1/es not_active Expired
- 1977-10-31 ES ES463736A patent/ES463736A1/es not_active Expired
1978
- 1978-06-08 CS CS783751A patent/CS212259B2/cs unknown
- 1978-06-08 CS CS783752A patent/CS212260B2/cs unknown
- 1978-06-08 CS CS783750A patent/CS212258B2/cs unknown
- 1978-08-10 AT AT581778A patent/AT352282B/de active
- 1978-08-10 AT AT581678A patent/AT353970B/de not_active IP Right Cessation
- 1978-08-25 US US05/937,626 patent/US4226863A/en not_active Expired - Lifetime
1979
- 1979-01-02 AT AT679A patent/AT356817B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
CS212258B2 (cs)	1982-03-26
ES463736A1 (es)	1978-12-16
CS212260B2 (cs)	1982-03-26
DK535476A (da)	1977-05-29
AT352273B (de)	1979-09-10
NL7613206A (nl)	1977-06-01
CS212257B2 (en)	1982-03-26
ES463737A1 (es)	1979-01-01
AT356817B (de)	1980-05-27
HU173394B (hu)	1979-04-28
ES463735A1 (es)	1978-12-16
ATA679A (de)	1979-10-15
DE2653820A1 (de)	1977-06-02
AU2001876A (en)	1978-06-01
JPS5268193A (en)	1977-06-06
SE7613304L (sv)	1977-05-29
CS212259B2 (cs)	1982-03-26
CH625527A5 (no)	1981-09-30
US4125611A (en)	1978-11-14
ZA767088B (en)	1977-10-26
AT352282B (de)	1979-09-10
ATA879876A (de)	1979-02-15
US4226863A (en)	1980-10-07
AT353970B (de)	1979-12-10
NZ182740A (en)	1979-01-11
BE848887A (fr)	1977-03-16
NO764054L (no)	1977-06-01
CA1086716A (en)	1980-09-30
ATA581678A (de)	1979-05-15
ATA581778A (de)	1979-02-15
FR2332758B1 (no)	1981-11-27
ES453726A1 (es)	1978-01-16
GB1532866A (en)	1978-11-22
FR2332758A1 (fr)	1977-06-24

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