ATA649779A - METHOD FOR PRODUCING NEW 7 ALPHA METHOXYCEPHLOSPORINES - Google Patents

METHOD FOR PRODUCING NEW 7 ALPHA METHOXYCEPHLOSPORINES

Info

Publication number
ATA649779A
ATA649779A AT0649779A AT649779A ATA649779A AT A649779 A ATA649779 A AT A649779A AT 0649779 A AT0649779 A AT 0649779A AT 649779 A AT649779 A AT 649779A AT A649779 A ATA649779 A AT A649779A
Authority
AT
Austria
Prior art keywords
methoxycephlosporines
alpha
producing new
producing
new
Prior art date
Application number
AT0649779A
Other languages
German (de)
Other versions
AT366388B (en
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
Priority claimed from JP4900179A external-priority patent/JPS55141491A/en
Priority claimed from JP9991779A external-priority patent/JPS5625188A/en
Application filed by Toyama Chemical Co Ltd filed Critical Toyama Chemical Co Ltd
Priority to AT71781A priority Critical patent/AT368164B/en
Priority to AT71481A priority patent/AT368162B/en
Priority to AT71681A priority patent/AT368163B/en
Publication of ATA649779A publication Critical patent/ATA649779A/en
Application granted granted Critical
Publication of AT366388B publication Critical patent/AT366388B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D241/00Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • C07D241/08Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT0649779A 1979-04-23 1979-10-04 METHOD FOR PRODUCING NEW 7 ALPHA METHOXYCEPHALOSPORINES AT366388B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT71781A AT368164B (en) 1979-04-23 1981-02-16 METHOD FOR PRODUCING NEW 7ALPHAMETHOXYCEPHALOSPORINES
AT71481A AT368162B (en) 1979-04-23 1981-02-16 METHOD FOR PRODUCING NEW 7ALPHAMETHYOXYCEPHALOSPORINES
AT71681A AT368163B (en) 1979-04-23 1981-02-16 METHOD FOR PRODUCING NEW 7ALPHAMETHOXYCEPHALOSPORINES

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4900179A JPS55141491A (en) 1979-04-23 1979-04-23 7alpha-methoxycephalosporin and antibacterial
JP9991779A JPS5625188A (en) 1979-08-07 1979-08-07 7alpha-methoxycephalosporin

Publications (2)

Publication Number Publication Date
ATA649779A true ATA649779A (en) 1981-08-15
AT366388B AT366388B (en) 1982-04-13

Family

ID=26389342

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0649779A AT366388B (en) 1979-04-23 1979-10-04 METHOD FOR PRODUCING NEW 7 ALPHA METHOXYCEPHALOSPORINES

Country Status (21)

Country Link
AR (4) AR228425A1 (en)
AT (1) AT366388B (en)
AU (1) AU533685B2 (en)
CA (1) CA1136615A (en)
CH (1) CH642664A5 (en)
DD (1) DD146603A5 (en)
DE (1) DE2939747A1 (en)
DK (1) DK418579A (en)
ES (1) ES8104304A1 (en)
FI (1) FI793076A (en)
FR (1) FR2455051A1 (en)
GB (1) GB2048241B (en)
HU (1) HU180307B (en)
IL (1) IL58374A0 (en)
IN (1) IN151442B (en)
IT (1) IT1164051B (en)
MX (1) MX6640E (en)
NL (1) NL191416C (en)
PH (1) PH16244A (en)
PT (1) PT70282A (en)
SE (2) SE448996B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831568C2 (en) * 1977-07-23 1985-01-10 Toyama Chemical Co. Ltd., Tokio / Tokyo 7 α-Methoxycephalosporins and methods for making the same

Also Published As

Publication number Publication date
ES492444A0 (en) 1981-04-16
IN151442B (en) 1983-04-23
DD146603A5 (en) 1981-02-18
SE8405101L (en) 1984-10-11
IT1164051B (en) 1987-04-08
CH642664A5 (en) 1984-04-30
AU533685B2 (en) 1983-12-08
NL191416B (en) 1995-02-16
CA1136615A (en) 1982-11-30
AR227922A1 (en) 1982-12-30
IT7950455A0 (en) 1979-10-04
NL191416C (en) 1995-07-17
DK418579A (en) 1980-10-24
AU5129079A (en) 1980-10-30
AT366388B (en) 1982-04-13
AR226897A1 (en) 1982-08-31
AR228425A1 (en) 1983-03-15
FR2455051A1 (en) 1980-11-21
HU180307B (en) 1983-02-28
ES8104304A1 (en) 1981-04-16
MX6640E (en) 1985-09-17
PH16244A (en) 1983-08-16
FR2455051B1 (en) 1983-07-29
GB2048241A (en) 1980-12-10
GB2048241B (en) 1983-04-27
FI793076A (en) 1980-10-24
DE2939747A1 (en) 1980-11-13
SE7908242L (en) 1980-10-24
SE448996B (en) 1987-03-30
IL58374A0 (en) 1980-01-31
PT70282A (en) 1979-11-01
SE8405101D0 (en) 1984-10-11
AR231724A1 (en) 1985-02-28
NL7907344A (en) 1980-10-27

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee