CH576982A5 - - Google Patents

Info

Publication number
CH576982A5
CH576982A5 CH1216172A CH1216172A CH576982A5 CH 576982 A5 CH576982 A5 CH 576982A5 CH 1216172 A CH1216172 A CH 1216172A CH 1216172 A CH1216172 A CH 1216172A CH 576982 A5 CH576982 A5 CH 576982A5
Authority
CH
Switzerland
Application number
CH1216172A
Original Assignee
Gist Brocades Nv
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 Gist Brocades Nv filed Critical Gist Brocades Nv
Publication of CH576982A5 publication Critical patent/CH576982A5/xx

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
    • C07D501/02—Preparation
    • C07D501/08—Preparation by forming the ring or condensed ring systems
    • C07D501/10—Preparation by forming the ring or condensed ring systems from compounds containing the penicillin ring system
    • 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
CH1216172A 1971-08-17 1972-08-16 CH576982A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3863771 1971-08-17
GB5951671A GB1409415A (en) 1971-08-17 1971-12-21 Penicillin sulphoxides and their use in preparing delta3-7- substituted amino-descetoxy-cephalosporins

Publications (1)

Publication Number Publication Date
CH576982A5 true CH576982A5 (en) 1976-06-30

Family

ID=26263869

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1216172A CH576982A5 (en) 1971-08-17 1972-08-16

Country Status (25)

Country Link
JP (1) JPS5438117B2 (en)
AR (1) AR193426A1 (en)
AT (1) AT336181B (en)
BE (1) BE787618A (en)
CA (1) CA1014146A (en)
CH (1) CH576982A5 (en)
CS (1) CS197212B2 (en)
DD (1) DD100263A5 (en)
DE (2) DE2240224C3 (en)
DK (1) DK142174B (en)
ES (1) ES405883A1 (en)
FI (1) FI58643C (en)
FR (1) FR2150785B1 (en)
GB (1) GB1409415A (en)
HU (1) HU169534B (en)
IE (1) IE36638B1 (en)
IL (1) IL40143A (en)
LU (1) LU65904A1 (en)
NL (1) NL177597C (en)
NO (2) NO144153C (en)
PH (2) PH13845A (en)
RO (1) RO63401A (en)
SE (1) SE404927B (en)
SU (1) SU500754A3 (en)
YU (1) YU39899B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2222094A1 (en) * 1972-05-05 1973-11-15 Hoechst Ag PROCESS FOR THE PRODUCTION OF AMINOACETIDINONES
GB1472866A (en) * 1974-06-12 1977-05-11 Farmaceutici Italia Cephalosporins and intermediates therefor
GB1467355A (en) * 1974-08-07 1977-03-16 Lepetit Spa Preparation of 6-aminopenicillanic acid 7-aminocephalospo ranic acid and derivatives thereof
ES431585A1 (en) * 1974-11-02 1976-11-16 Gema Sa Process for the conversion of 6-aminopenicillanic acid (6-APA) in 7-aminodesacetoxycephalosporanic acid (7-ADCA)
PL94023B1 (en) * 1974-12-18 1977-07-30 Politechnika Gdanska
GB1472864A (en) * 1975-04-05 1977-05-11 Farmaceutici Italia Method of preparing cephalosporins
US4008231A (en) * 1975-09-15 1977-02-15 Eli Lilly And Company Preparation of 3-methoxymethylcephalosporins
IT1063088B (en) * 1976-06-01 1985-02-11 Dobfar Spa AZETIDINONIC DERIVATIVES AND PROCEDURE FOR THE PREPARATION OF CEPHALOSPORINE
US4322347A (en) 1978-04-03 1982-03-30 Bristol-Myers Company 2-Carbamoyloxymethyl-penicillin derivatives
US4310459A (en) * 1978-04-03 1982-01-12 Bristol-Myers Company Process for producing carbamoyl substituted penams and carbamoyl substituted cephams from penicillin sulfoxide esters
US4426520A (en) 1978-04-03 1984-01-17 Bristol-Myers Company 3-Carbamoyloxy-cepham-4-carboxylic acid derivatives
US4518773A (en) * 1978-04-03 1985-05-21 Bristol-Myers Company "3-Carbamoyloxy cephalosporins"
IT1124802B (en) * 1979-10-29 1986-05-14 Dobfar Spa BORONATED DERIVATIVES OF 6-PENICILLANIC ACID AND PROCEDURE FOR THEIR PREPARATION
US4374982A (en) 1979-11-07 1983-02-22 Bristol-Myers Company Cepham compounds
JPS5716006A (en) * 1980-07-03 1982-01-27 Mitsui Toatsu Chem Inc Suspension polymerization of vinyl chloride

Also Published As

Publication number Publication date
FR2150785B1 (en) 1976-03-05
FI58643C (en) 1981-03-10
IL40143A0 (en) 1972-10-29
PH13845A (en) 1980-10-16
YU39899B (en) 1985-06-30
DE2240224B2 (en) 1979-07-26
IE36638B1 (en) 1977-01-19
YU210072A (en) 1982-02-28
IE36638L (en) 1973-02-17
SU500754A3 (en) 1976-01-25
ATA704072A (en) 1976-08-15
FI58643B (en) 1980-11-28
DK142174C (en) 1981-02-16
PH15675A (en) 1983-03-11
ES405883A1 (en) 1977-02-01
HU169534B (en) 1976-12-28
AT336181B (en) 1977-04-25
SE404927B (en) 1978-11-06
CS197212B2 (en) 1980-04-30
NO144152C (en) 1981-07-01
JPS4829795A (en) 1973-04-19
NL7211213A (en) 1973-02-20
DK142174B (en) 1980-09-15
NO144152B (en) 1981-03-23
JPS5438117B2 (en) 1979-11-19
RO63401A (en) 1978-10-15
NL177597C (en) 1985-10-16
DD100263A5 (en) 1973-09-12
CA1014146A (en) 1977-07-19
DE2240224A1 (en) 1973-03-01
IL40143A (en) 1976-03-31
AR193426A1 (en) 1973-04-23
GB1409415A (en) 1975-10-08
DE2240224C3 (en) 1980-04-10
LU65904A1 (en) 1974-02-18
NO144153B (en) 1981-03-23
DE2264648A1 (en) 1974-07-25
NO144153C (en) 1981-07-01
BE787618A (en) 1973-02-16
FR2150785A1 (en) 1973-04-13

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Legal Events

Date Code Title Description
PL Patent ceased