NO144153C - Fremgangsmaate for fremstilling av delta3-7-acylamido-3-metyl-cefem-4-karboksylsyrer - Google Patents

Fremgangsmaate for fremstilling av delta3-7-acylamido-3-metyl-cefem-4-karboksylsyrer

Info

Publication number
NO144153C
NO144153C NO2942/72A NO294272A NO144153C NO 144153 C NO144153 C NO 144153C NO 2942/72 A NO2942/72 A NO 2942/72A NO 294272 A NO294272 A NO 294272A NO 144153 C NO144153 C NO 144153C
Authority
NO
Norway
Prior art keywords
delta3
cefem
acylamido
methyl
procedure
Prior art date
Application number
NO2942/72A
Other languages
English (en)
Other versions
NO144153B (no
Inventor
Jan Verweij
Hong Sheng Tan
Hermanus Jacobus Kooreman
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 NO144153B publication Critical patent/NO144153B/no
Publication of NO144153C publication Critical patent/NO144153C/no

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
NO2942/72A 1971-08-17 1972-08-16 Fremgangsmaate for fremstilling av delta3-7-acylamido-3-metyl-cefem-4-karboksylsyrer NO144153C (no)

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
NO144153B NO144153B (no) 1981-03-23
NO144153C true NO144153C (no) 1981-07-01

Family

ID=26263869

Family Applications (2)

Application Number Title Priority Date Filing Date
NO2942/72A NO144153C (no) 1971-08-17 1972-08-16 Fremgangsmaate for fremstilling av delta3-7-acylamido-3-metyl-cefem-4-karboksylsyrer
NO2262/73A NO144152C (no) 1971-08-17 1973-05-30 6-acyl-aminopenicillansyreanhydrider til bruk som utgangsstoffer ved fremstilling av de tilsvarende 7-acyl-aminodesaacetoksycefalosporansyrer

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO2262/73A NO144152C (no) 1971-08-17 1973-05-30 6-acyl-aminopenicillansyreanhydrider til bruk som utgangsstoffer ved fremstilling av de tilsvarende 7-acyl-aminodesaacetoksycefalosporansyrer

Country Status (25)

Country Link
JP (1) JPS5438117B2 (no)
AR (1) AR193426A1 (no)
AT (1) AT336181B (no)
BE (1) BE787618A (no)
CA (1) CA1014146A (no)
CH (1) CH576982A5 (no)
CS (1) CS197212B2 (no)
DD (1) DD100263A5 (no)
DE (2) DE2264648A1 (no)
DK (1) DK142174B (no)
ES (1) ES405883A1 (no)
FI (1) FI58643C (no)
FR (1) FR2150785B1 (no)
GB (1) GB1409415A (no)
HU (1) HU169534B (no)
IE (1) IE36638B1 (no)
IL (1) IL40143A (no)
LU (1) LU65904A1 (no)
NL (1) NL177597C (no)
NO (2) NO144153C (no)
PH (2) PH13845A (no)
RO (1) RO63401A (no)
SE (1) SE404927B (no)
SU (1) SU500754A3 (no)
YU (1) YU39899B (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2222094A1 (de) * 1972-05-05 1973-11-15 Hoechst Ag Verfahren zur herstellung von aminoazetidinonen
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 (es) * 1974-11-02 1976-11-16 Gema Sa Procedimiento para la transformacion de acido 6-aminopeni- cilanico en 7-amino-desacetoxicefalosporanico.
PL94023B1 (no) * 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 (it) * 1976-06-01 1985-02-11 Dobfar Spa Derivati azetidinonici e procedimento per la preparazione di cefalosporine
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
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 (it) * 1979-10-29 1986-05-14 Dobfar Spa Derivati boronati dell'acido 6-amino penicillanico e procedimento per la loro preparazione
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
LU65904A1 (no) 1974-02-18
DE2264648A1 (de) 1974-07-25
ES405883A1 (es) 1977-02-01
NO144153B (no) 1981-03-23
FI58643B (fi) 1980-11-28
PH13845A (en) 1980-10-16
DE2240224C3 (de) 1980-04-10
FR2150785A1 (no) 1973-04-13
SU500754A3 (ru) 1976-01-25
FI58643C (fi) 1981-03-10
IL40143A0 (en) 1972-10-29
CS197212B2 (en) 1980-04-30
CH576982A5 (no) 1976-06-30
NL7211213A (no) 1973-02-20
NL177597C (nl) 1985-10-16
IE36638L (en) 1973-02-17
NO144152C (no) 1981-07-01
PH15675A (en) 1983-03-11
DD100263A5 (no) 1973-09-12
NO144152B (no) 1981-03-23
CA1014146A (en) 1977-07-19
YU39899B (en) 1985-06-30
IE36638B1 (en) 1977-01-19
DK142174C (no) 1981-02-16
AT336181B (de) 1977-04-25
ATA704072A (de) 1976-08-15
GB1409415A (en) 1975-10-08
JPS4829795A (no) 1973-04-19
HU169534B (no) 1976-12-28
YU210072A (en) 1982-02-28
AR193426A1 (es) 1973-04-23
FR2150785B1 (no) 1976-03-05
IL40143A (en) 1976-03-31
JPS5438117B2 (no) 1979-11-19
RO63401A (fr) 1978-10-15
DE2240224A1 (de) 1973-03-01
DE2240224B2 (de) 1979-07-26
BE787618A (fr) 1973-02-16
DK142174B (da) 1980-09-15
SE404927B (sv) 1978-11-06

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