JPS5422388A - Novel 7alpha-methoxycephalosporins - Google Patents

Novel 7alpha-methoxycephalosporins

Info

Publication number
JPS5422388A
JPS5422388A JP8661277A JP8661277A JPS5422388A JP S5422388 A JPS5422388 A JP S5422388A JP 8661277 A JP8661277 A JP 8661277A JP 8661277 A JP8661277 A JP 8661277A JP S5422388 A JPS5422388 A JP S5422388A
Authority
JP
Japan
Prior art keywords
methoxycephalosporins
7alpha
novel
alkyl
carboxyl
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.)
Granted
Application number
JP8661277A
Other languages
English (en)
Japanese (ja)
Other versions
JPS624397B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Isamu Saikawa
Shuntaro Takano
Kaishu Momoi
Isamu Takakura
Yuichi Ochiai
Kiyoshi Tanaka
Miwako Komatsu
Takashi Yasuda
Hideo Taki
Masaru Tai
Yoshikazu Fukuoka
Hiroshi Kodama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyama Chemical Co Ltd
Original Assignee
Toyama Chemical Co Ltd
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.)
Filing date
Publication date
Application filed by Toyama Chemical Co Ltd filed Critical Toyama Chemical Co Ltd
Priority to JP8661277A priority Critical patent/JPS5422388A/ja
Publication of JPS5422388A publication Critical patent/JPS5422388A/ja
Publication of JPS624397B2 publication Critical patent/JPS624397B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP8661277A 1977-07-21 1977-07-21 Novel 7alpha-methoxycephalosporins Granted JPS5422388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8661277A JPS5422388A (en) 1977-07-21 1977-07-21 Novel 7alpha-methoxycephalosporins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8661277A JPS5422388A (en) 1977-07-21 1977-07-21 Novel 7alpha-methoxycephalosporins

Publications (2)

Publication Number Publication Date
JPS5422388A true JPS5422388A (en) 1979-02-20
JPS624397B2 JPS624397B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-01-30

Family

ID=13891829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8661277A Granted JPS5422388A (en) 1977-07-21 1977-07-21 Novel 7alpha-methoxycephalosporins

Country Status (1)

Country Link
JP (1) JPS5422388A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS624397B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-01-30

Similar Documents

Publication Publication Date Title
JPS5422388A (en) Novel 7alpha-methoxycephalosporins
GB2023593B (en) High selectivity cyanoalkylation process
ZA791048B (en) Process for the preparation of a 1,2-dioxime
JPS5422389A (en) Novel 7alpha-methoxycephalosporins and their preparation
JPS5430135A (en) 4-hydroxy-4-methyl-cyclohexene-2-one-1
JPS549273A (en) 7-arginylamono-4-methylcoumarin
JPS5422391A (en) Preparation of novel 7alpha-methoxycephalosporins
JPS5424868A (en) Novel glucagon fragment
JPS5424888A (en) Novel 7alpha-methoxycephalosporins and their preparation
JPS53121767A (en) Funiculosin derivatives
JPS53132549A (en) Novel indanecarboxylic acid ester derivative
JPS5392774A (en) 5,6,7,3',4',5'-hexahydrooxyflavone
JPS5422376A (en) Carbostyril derivative
JPS5430181A (en) 3,4-dihydrocarbostyril derivative
JPS53139727A (en) Novel antibacterials
JPS5315355A (en) Indane and indene derivatives and their preparation
JPS52148045A (en) 4-hydroxypent-2-ene-1-one derivatives
JPS545976A (en) 7-glycylprolylamino-4-methylcoumalin
JPS5414961A (en) Novel 3-hydroxyazetidine-3-carboxylic derivative
JPS53112872A (en) Novel 5-fluoro-3-phenylindole
JPS5323955A (en) Novel 20-ethyl-19-oxaprostadienoic acid derivatives and their preparation
JPS5210296A (en) A process for preparing 6,2'-cyclo-5- substituted isocytidines
JPS53121776A (en) 9-hydroxy-2,3,4,5-tetrahydro-1h-2-benzazepins and process for their preparation
JPS5430182A (en) Preparation of 3,4-dihydroxycarbostyril derivative
JPS5398935A (en) Process for preparing oo*2*66dichloroanilino*phenylacetate