CH554372A - PROCESS FOR THE PREPARATION OF A HALOHYDRATE OF A 7-AMINO-DESACETOXA-CEPHALOSPORISPORINATE. - Google Patents

PROCESS FOR THE PREPARATION OF A HALOHYDRATE OF A 7-AMINO-DESACETOXA-CEPHALOSPORISPORINATE.

Info

Publication number
CH554372A
CH554372A CH1737772A CH1737772A CH554372A CH 554372 A CH554372 A CH 554372A CH 1737772 A CH1737772 A CH 1737772A CH 1737772 A CH1737772 A CH 1737772A CH 554372 A CH554372 A CH 554372A
Authority
CH
Switzerland
Prior art keywords
desacetoxa
cephalosporisporinate
halohydrate
amino
preparation
Prior art date
Application number
CH1737772A
Other languages
French (fr)
Original Assignee
Lilly Co Eli
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 US203398A external-priority patent/US3868368A/en
Priority claimed from US00203399A external-priority patent/US3845043A/en
Application filed by Lilly Co Eli filed Critical Lilly Co Eli
Publication of CH554372A publication Critical patent/CH554372A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
CH1737772A 1971-11-30 1972-11-29 PROCESS FOR THE PREPARATION OF A HALOHYDRATE OF A 7-AMINO-DESACETOXA-CEPHALOSPORISPORINATE. CH554372A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US203398A US3868368A (en) 1971-11-30 1971-11-30 Process for preparing a 7-aminocephalosporin ester
US00203399A US3845043A (en) 1971-11-30 1971-11-30 Preventing reversion during preparation of nucleus ester salts

Publications (1)

Publication Number Publication Date
CH554372A true CH554372A (en) 1974-09-30

Family

ID=26898573

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1737772A CH554372A (en) 1971-11-30 1972-11-29 PROCESS FOR THE PREPARATION OF A HALOHYDRATE OF A 7-AMINO-DESACETOXA-CEPHALOSPORISPORINATE.

Country Status (21)

Country Link
JP (1) JPS5638595B2 (en)
AR (1) AR192529A1 (en)
AT (1) AT324551B (en)
BE (1) BE791925A (en)
BG (2) BG22402A3 (en)
CA (1) CA985672A (en)
CH (1) CH554372A (en)
CS (1) CS188154B2 (en)
DD (1) DD100958A5 (en)
DE (1) DE2258079C3 (en)
ES (1) ES409114A1 (en)
FR (1) FR2163132A5 (en)
GB (1) GB1381339A (en)
HU (1) HU166394B (en)
IE (1) IE36879B1 (en)
IL (1) IL40897A (en)
NL (1) NL173958C (en)
PH (1) PH10235A (en)
PL (1) PL89692B1 (en)
SE (1) SE416400B (en)
YU (1) YU36969B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT378774B (en) * 1982-08-06 1985-09-25 Biochemie Gmbh METHOD FOR DEACYLATING PENICILLINES AND CEPHALOSPORINES
JPS59226670A (en) * 1983-06-03 1984-12-19 Jeol Ltd Transistor inverter

Also Published As

Publication number Publication date
JPS5638595B2 (en) 1981-09-08
AR192529A1 (en) 1973-02-21
CA985672A (en) 1976-03-16
GB1381339A (en) 1975-01-22
PL89692B1 (en) 1976-12-31
CS188154B2 (en) 1979-02-28
SE416400B (en) 1980-12-22
IL40897A0 (en) 1973-01-30
IE36879L (en) 1973-05-30
FR2163132A5 (en) 1973-07-20
DD100958A5 (en) 1973-10-12
HU166394B (en) 1975-03-28
YU297072A (en) 1982-06-18
ES409114A1 (en) 1976-04-01
JPS4862792A (en) 1973-09-01
IL40897A (en) 1976-06-30
PH10235A (en) 1976-10-08
IE36879B1 (en) 1977-03-16
DE2258079A1 (en) 1973-06-07
BE791925A (en) 1973-05-28
NL7216158A (en) 1973-06-04
DE2258079C3 (en) 1980-11-20
NL173958C (en) 1984-04-02
NL173958B (en) 1983-11-01
YU36969B (en) 1984-08-31
BG23008A3 (en) 1977-05-20
AT324551B (en) 1975-09-10
BG22402A3 (en) 1977-02-20
DE2258079B2 (en) 1980-03-27

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Legal Events

Date Code Title Description
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