IL40143A0 - The preparation of cephalosporins - Google Patents

The preparation of cephalosporins

Info

Publication number
IL40143A0
IL40143A0 IL40143A IL4014372A IL40143A0 IL 40143 A0 IL40143 A0 IL 40143A0 IL 40143 A IL40143 A IL 40143A IL 4014372 A IL4014372 A IL 4014372A IL 40143 A0 IL40143 A0 IL 40143A0
Authority
IL
Israel
Prior art keywords
cephalosporins
preparation
Prior art date
Application number
IL40143A
Other versions
IL40143A (en
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 IL40143A0 publication Critical patent/IL40143A0/en
Publication of IL40143A publication Critical patent/IL40143A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL40143A 1971-08-17 1972-08-16 The preparation of cephalosporins from penicillin sulphoxides and new mixed anhydrides of penicillin sulphoxides IL40143A (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 (2)

Publication Number Publication Date
IL40143A0 true IL40143A0 (en) 1972-10-29
IL40143A IL40143A (en) 1976-03-31

Family

ID=26263869

Family Applications (1)

Application Number Title Priority Date Filing Date
IL40143A IL40143A (en) 1971-08-17 1972-08-16 The preparation of cephalosporins from penicillin sulphoxides and new mixed anhydrides of penicillin sulphoxides

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
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"
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
US4322347A (en) 1978-04-03 1982-03-30 Bristol-Myers Company 2-Carbamoyloxymethyl-penicillin derivatives
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
CH576982A5 (en) 1976-06-30
FI58643C (en) 1981-03-10
GB1409415A (en) 1975-10-08
HU169534B (en) 1976-12-28
AT336181B (en) 1977-04-25
CS197212B2 (en) 1980-04-30
LU65904A1 (en) 1974-02-18
NO144152C (en) 1981-07-01
NL7211213A (en) 1973-02-20
SU500754A3 (en) 1976-01-25
YU39899B (en) 1985-06-30
CA1014146A (en) 1977-07-19
DE2240224C3 (en) 1980-04-10
BE787618A (en) 1973-02-16
IE36638B1 (en) 1977-01-19
YU210072A (en) 1982-02-28
DK142174C (en) 1981-02-16
JPS4829795A (en) 1973-04-19
AR193426A1 (en) 1973-04-23
NO144152B (en) 1981-03-23
DE2264648A1 (en) 1974-07-25
ES405883A1 (en) 1977-02-01
PH15675A (en) 1983-03-11
NO144153C (en) 1981-07-01
FR2150785B1 (en) 1976-03-05
ATA704072A (en) 1976-08-15
JPS5438117B2 (en) 1979-11-19
RO63401A (en) 1978-10-15
DE2240224A1 (en) 1973-03-01
NL177597C (en) 1985-10-16
IL40143A (en) 1976-03-31
NO144153B (en) 1981-03-23
PH13845A (en) 1980-10-16
DK142174B (en) 1980-09-15
SE404927B (en) 1978-11-06
FR2150785A1 (en) 1973-04-13
FI58643B (en) 1980-11-28
DE2240224B2 (en) 1979-07-26
DD100263A5 (en) 1973-09-12
IE36638L (en) 1973-02-17

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