FI793076A - Nya 7 alfa-metoxikefalosporiner och foerfarande foer deras framstaellning - Google Patents

Nya 7 alfa-metoxikefalosporiner och foerfarande foer deras framstaellning

Info

Publication number
FI793076A
FI793076A FI793076A FI793076A FI793076A FI 793076 A FI793076 A FI 793076A FI 793076 A FI793076 A FI 793076A FI 793076 A FI793076 A FI 793076A FI 793076 A FI793076 A FI 793076A
Authority
FI
Finland
Prior art keywords
methoxic
falosporiner
faring
nya
framstaellning
Prior art date
Application number
FI793076A
Other languages
English (en)
Finnish (fi)
Inventor
Isamu Saikawa
Shuntaro Takano
Hiroyuki Imaizumi
Isamu Takakura
Hirokazu Ochiai
Takashi Yasuda
Hideo Taki
Masaru Tai
Yutaka Kodama
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/ja
Priority claimed from JP9991779A external-priority patent/JPS5625188A/ja
Application filed by Toyama Chemical Co Ltd filed Critical Toyama Chemical Co Ltd
Publication of FI793076A publication Critical patent/FI793076A/fi

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)
FI793076A 1979-04-23 1979-10-04 Nya 7 alfa-metoxikefalosporiner och foerfarande foer deras framstaellning FI793076A (fi)

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 (1)

Publication Number Publication Date
FI793076A true FI793076A (fi) 1980-10-24

Family

ID=26389342

Family Applications (1)

Application Number Title Priority Date Filing Date
FI793076A FI793076A (fi) 1979-04-23 1979-10-04 Nya 7 alfa-metoxikefalosporiner och foerfarande foer deras framstaellning

Country Status (21)

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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831568C2 (de) * 1977-07-23 1985-01-10 Toyama Chemical Co. Ltd., Tokio / Tokyo 7α-Methoxycephalosporine und Verfahren zur Herstellung derselben

Also Published As

Publication number Publication date
MX6640E (es) 1985-09-17
NL191416B (nl) 1995-02-16
ES492444A0 (es) 1981-04-16
AR228425A1 (es) 1983-03-15
CH642664A5 (de) 1984-04-30
IL58374A0 (en) 1980-01-31
FR2455051B1 (fr) 1983-07-29
IN151442B (fr) 1983-04-23
SE8405101L (sv) 1984-10-11
FR2455051A1 (fr) 1980-11-21
AR227922A1 (es) 1982-12-30
AR231724A1 (es) 1985-02-28
PT70282A (en) 1979-11-01
SE448996B (sv) 1987-03-30
DD146603A5 (de) 1981-02-18
IT1164051B (it) 1987-04-08
IT7950455A0 (it) 1979-10-04
NL191416C (nl) 1995-07-17
AU5129079A (en) 1980-10-30
AR226897A1 (es) 1982-08-31
AU533685B2 (en) 1983-12-08
ATA649779A (de) 1981-08-15
DE2939747A1 (de) 1980-11-13
CA1136615A (fr) 1982-11-30
GB2048241A (en) 1980-12-10
GB2048241B (en) 1983-04-27
ES8104304A1 (es) 1981-04-16
DK418579A (da) 1980-10-24
HU180307B (en) 1983-02-28
PH16244A (en) 1983-08-16
NL7907344A (nl) 1980-10-27
AT366388B (de) 1982-04-13
SE7908242L (sv) 1980-10-24
SE8405101D0 (sv) 1984-10-11

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: TOYAMA CHEMICAL CO. LTD.