DK408774A - - Google Patents

Info

Publication number
DK408774A
DK408774A DK408774*A DK408774A DK408774A DK 408774 A DK408774 A DK 408774A DK 408774 A DK408774 A DK 408774A DK 408774 A DK408774 A DK 408774A
Authority
DK
Denmark
Application number
DK408774*A
Other languages
Danish (da)
Other versions
DK146853C (da
DK146853B (da
Inventor
C Robinson
D Walker
Original Assignee
Glaxo Lab 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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of DK408774A publication Critical patent/DK408774A/da
Publication of DK146853B publication Critical patent/DK146853B/da
Application granted granted Critical
Publication of DK146853C publication Critical patent/DK146853C/da

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
    • C07D501/18—7-Aminocephalosporanic or substituted 7-aminocephalosporanic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
DK408774A 1973-08-01 1974-07-31 Fremgangsmaade til n-deacylering af 7-acylamido-3-hydroxymetylcephalosporinforbindelser til dannelse af 7-amino-3-klormetylcephalosporiner DK146853C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3649773 1973-08-01
GB3649773A GB1459212A (en) 1973-08-01 1973-08-01 N-deacylation of 7-acylamido-3-hydroxy-methyl cephalosporins

Publications (3)

Publication Number Publication Date
DK408774A true DK408774A (fr) 1975-04-01
DK146853B DK146853B (da) 1984-01-23
DK146853C DK146853C (da) 1984-08-06

Family

ID=10388710

Family Applications (1)

Application Number Title Priority Date Filing Date
DK408774A DK146853C (da) 1973-08-01 1974-07-31 Fremgangsmaade til n-deacylering af 7-acylamido-3-hydroxymetylcephalosporinforbindelser til dannelse af 7-amino-3-klormetylcephalosporiner

Country Status (13)

Country Link
JP (1) JPS6326112B2 (fr)
AT (1) AT338973B (fr)
BE (1) BE818366A (fr)
CH (1) CH614958A5 (fr)
DE (1) DE2436771C2 (fr)
DK (1) DK146853C (fr)
ES (1) ES428800A1 (fr)
FR (1) FR2254574B1 (fr)
GB (1) GB1459212A (fr)
IE (1) IE40644B1 (fr)
NL (1) NL7410295A (fr)
SE (1) SE431754B (fr)
ZA (1) ZA744904B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1296012C (fr) 1986-03-19 1992-02-18 Susumu Nakagawa Derives de 6,7-dihydroxy-isoquinaline
JP4659959B2 (ja) * 2000-09-29 2011-03-30 大塚化学株式会社 ３−セフェム化合物及びその製造法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK118506B (da) * 1963-02-18 1970-08-31 Ciba Geigy Fremgangsmåde til fremstilling af 7-aminocephalosporansyre eller estere deraf.
GB1241657A (en) * 1967-08-21 1971-08-04 Glaxo Lab Ltd Improvements in or relating to cephalosporin compounds

Also Published As

Publication number Publication date
AU7188174A (en) 1976-02-05
FR2254574A1 (fr) 1975-07-11
ES428800A1 (es) 1976-12-01
ATA628474A (de) 1977-01-15
DE2436771C2 (de) 1985-10-10
DK146853C (da) 1984-08-06
SE7409887L (fr) 1975-02-03
DK146853B (da) 1984-01-23
GB1459212A (en) 1976-12-22
DE2436771A1 (de) 1975-02-20
AT338973B (de) 1977-09-26
IE40644L (en) 1975-02-01
BE818366A (fr) 1975-02-03
IE40644B1 (en) 1979-07-18
FR2254574B1 (fr) 1977-10-14
JPS6326112B2 (fr) 1988-05-27
NL7410295A (nl) 1975-02-04
JPS5076089A (fr) 1975-06-21
ZA744904B (en) 1975-08-27
CH614958A5 (en) 1979-12-28
SE431754B (sv) 1984-02-27

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Legal Events

Date Code Title Description
PBP Patent lapsed