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NO841350L - NEW PROCEDURE FOR THE PREPARATION OF 1-ETHOXYCARBONYLOXYTHYLETY ESTERS OF PENICILLINES AND CEPHALOSPORINES AND INTERMEDIATES AND THEIR PREPARATION - Google Patents

NEW PROCEDURE FOR THE PREPARATION OF 1-ETHOXYCARBONYLOXYTHYLETY ESTERS OF PENICILLINES AND CEPHALOSPORINES AND INTERMEDIATES AND THEIR PREPARATION

Info

Publication number
NO841350L
NO841350L NO841350A NO841350A NO841350L NO 841350 L NO841350 L NO 841350L NO 841350 A NO841350 A NO 841350A NO 841350 A NO841350 A NO 841350A NO 841350 L NO841350 L NO 841350L
Authority
NO
Norway
Prior art keywords
preparation
ethoxycarbonyloxythylety
penicillines
cephalosporines
intermediates
Prior art date
Application number
NO841350A
Other languages
Norwegian (no)
Other versions
NO159093B (en
NO159093C (en
Inventor
Luigi Ratti
Derek Reginald Palmer
Robert Graham Tyson
Original Assignee
Astra Laekemedel Ab
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 IT22141/82A external-priority patent/IT1190897B/en
Priority claimed from GB838300331A external-priority patent/GB8300331D0/en
Priority claimed from NO832351A external-priority patent/NO157696C/en
Publication of NO841350L publication Critical patent/NO841350L/en
Application filed by Astra Laekemedel Ab filed Critical Astra Laekemedel Ab
Priority to NO841350A priority Critical patent/NO159093C/en
Publication of NO159093B publication Critical patent/NO159093B/en
Publication of NO159093C publication Critical patent/NO159093C/en

Links

NO841350A 1982-06-29 1984-04-05 PROCEDURE FOR PREPARING THE 1-ETHOXYCARBONYLOXYTHYL ESTE OF 6- (D - (-) - ALFA-AMINO-ALFA-PHENYLACETAMIDO) -PENICILLANIC ACID (BACAMPICILLIN). NO159093C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO841350A NO159093C (en) 1982-06-29 1984-04-05 PROCEDURE FOR PREPARING THE 1-ETHOXYCARBONYLOXYTHYL ESTE OF 6- (D - (-) - ALFA-AMINO-ALFA-PHENYLACETAMIDO) -PENICILLANIC ACID (BACAMPICILLIN).

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
IT22141/82A IT1190897B (en) 1982-06-29 1982-06-29 PROCEDURE FOR THE PREPARATION OF THE 1-ETHOXYCARBONYLOXYETHYL ACID ACID 6- (D (-) - ALPHA AMINOALPHA-PHENYLACETAMIDE) -PENICILLANIC
GB8226751 1982-09-20
GB8228622 1982-10-06
GB8232629 1982-11-16
GB838300331A GB8300331D0 (en) 1983-01-07 1983-01-07 Preparation of bromo carbonates
NO832351A NO157696C (en) 1982-06-29 1983-06-28 AAA-BROMDETHYL CARBONATE AND PROCEDURE FOR ITS PREPARATION.
NO841350A NO159093C (en) 1982-06-29 1984-04-05 PROCEDURE FOR PREPARING THE 1-ETHOXYCARBONYLOXYTHYL ESTE OF 6- (D - (-) - ALFA-AMINO-ALFA-PHENYLACETAMIDO) -PENICILLANIC ACID (BACAMPICILLIN).

Publications (3)

Publication Number Publication Date
NO841350L true NO841350L (en) 1983-12-30
NO159093B NO159093B (en) 1988-08-22
NO159093C NO159093C (en) 1988-11-30

Family

ID=27562685

Family Applications (1)

Application Number Title Priority Date Filing Date
NO841350A NO159093C (en) 1982-06-29 1984-04-05 PROCEDURE FOR PREPARING THE 1-ETHOXYCARBONYLOXYTHYL ESTE OF 6- (D - (-) - ALFA-AMINO-ALFA-PHENYLACETAMIDO) -PENICILLANIC ACID (BACAMPICILLIN).

Country Status (1)

Country Link
NO (1) NO159093C (en)

Also Published As

Publication number Publication date
NO159093B (en) 1988-08-22
NO159093C (en) 1988-11-30

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Legal Events

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MK1K Patent expired

Free format text: EXPIRED IN JUNE 2003