BE879832A - PROCESS FOR THE PREPARATION OF PIVALOYLOXYMETHYL 7- (ALPHA-AMINO-ALPHA-PHENYLCETAMIDO) -3-METHYL-DELTA3-CEPHEM-4-CARBOXYLATE - Google Patents

PROCESS FOR THE PREPARATION OF PIVALOYLOXYMETHYL 7- (ALPHA-AMINO-ALPHA-PHENYLCETAMIDO) -3-METHYL-DELTA3-CEPHEM-4-CARBOXYLATE

Info

Publication number
BE879832A
BE879832A BE0/197974A BE197974A BE879832A BE 879832 A BE879832 A BE 879832A BE 0/197974 A BE0/197974 A BE 0/197974A BE 197974 A BE197974 A BE 197974A BE 879832 A BE879832 A BE 879832A
Authority
BE
Belgium
Prior art keywords
alpha
phenylcetamido
delta3
cephem
pivaloyloxymethyl
Prior art date
Application number
BE0/197974A
Other languages
French (fr)
Original Assignee
Ausonia Farma Srl
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 Ausonia Farma Srl filed Critical Ausonia Farma Srl
Publication of BE879832A publication Critical patent/BE879832A/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
    • C07D501/14—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
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3
BE0/197974A 1979-06-14 1979-11-05 PROCESS FOR THE PREPARATION OF PIVALOYLOXYMETHYL 7- (ALPHA-AMINO-ALPHA-PHENYLCETAMIDO) -3-METHYL-DELTA3-CEPHEM-4-CARBOXYLATE BE879832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23570/79A IT1193478B (en) 1979-06-14 1979-06-14 PROCEDURE FOR THE PREPARATION OF 7- (L-AMINO-L-PHENYLACETAMIDE) -3-METHYL-3-CEFEM-4-PIVALOYLOXYSIMETYL CARBOXYLATE

Publications (1)

Publication Number Publication Date
BE879832A true BE879832A (en) 1980-03-03

Family

ID=11208216

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197974A BE879832A (en) 1979-06-14 1979-11-05 PROCESS FOR THE PREPARATION OF PIVALOYLOXYMETHYL 7- (ALPHA-AMINO-ALPHA-PHENYLCETAMIDO) -3-METHYL-DELTA3-CEPHEM-4-CARBOXYLATE

Country Status (6)

Country Link
AR (1) AR220795A1 (en)
BE (1) BE879832A (en)
DE (1) DE2946479C2 (en)
ES (1) ES486126A0 (en)
FR (1) FR2459244A1 (en)
IT (1) IT1193478B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2020209A1 (en) * 1968-10-09 1970-07-10 Sarath Antibiotic acylxymethyl 7-(alpha-amino-alpha-phenyl- - acetamido)-3-methyl-delta-3-cephem-4-carboxylates
CS165353B2 (en) * 1969-12-18 1975-12-22
BE793191A (en) * 1971-12-28 1973-06-22 Toyama Chemical Co Ltd PROCESS FOR PRODUCING 7-ACYLAMIDO-3-CEPHEM-4- CARBOXYLIC ACIDS
JPS4875590A (en) * 1972-01-05 1973-10-11

Also Published As

Publication number Publication date
DE2946479C2 (en) 1983-05-26
AR220795A1 (en) 1980-11-28
IT1193478B (en) 1988-07-08
ES8100301A1 (en) 1980-11-01
ES486126A0 (en) 1980-11-01
FR2459244A1 (en) 1981-01-09
DE2946479A1 (en) 1981-01-15
IT7923570A0 (en) 1979-06-14

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AUSONIA FARMACEUTICI S.R.L.

Effective date: 19841105