DK112678A - PROCEDURE FOR PREPARING 3-METHYLENCEPHALOSPORINE COMPOUNDS - Google Patents

PROCEDURE FOR PREPARING 3-METHYLENCEPHALOSPORINE COMPOUNDS

Info

Publication number
DK112678A
DK112678A DK112678A DK112678A DK112678A DK 112678 A DK112678 A DK 112678A DK 112678 A DK112678 A DK 112678A DK 112678 A DK112678 A DK 112678A DK 112678 A DK112678 A DK 112678A
Authority
DK
Denmark
Prior art keywords
methylencephalosporine
preparing
compounds
procedure
methylencephalosporine compounds
Prior art date
Application number
DK112678A
Other languages
Danish (da)
Other versions
DK152504C (en
DK152504B (en
Inventor
R R Chauvette
Original Assignee
Lilly Co Eli
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 US05/118,941 external-priority patent/US3932393A/en
Application filed by Lilly Co Eli filed Critical Lilly Co Eli
Publication of DK112678A publication Critical patent/DK112678A/en
Publication of DK152504B publication Critical patent/DK152504B/en
Application granted granted Critical
Publication of DK152504C publication Critical patent/DK152504C/en

Links

DK112678A 1971-02-25 1978-03-14 3-EXOMETHYLENCEPHALOSPORINE COMPOUNDS FOR USE AS INTERMEDIATES DK152504C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11894171 1971-02-25
US05/118,941 US3932393A (en) 1971-02-25 1971-02-25 3-Methylenecephalosporins and process for production thereof
DK85972 1972-02-24
DK85972 1972-02-24

Publications (3)

Publication Number Publication Date
DK112678A true DK112678A (en) 1978-03-14
DK152504B DK152504B (en) 1988-03-07
DK152504C DK152504C (en) 1988-08-01

Family

ID=26064790

Family Applications (2)

Application Number Title Priority Date Filing Date
DK112578A DK112578A (en) 1971-02-25 1978-03-14 PROCEDURE FOR THE PREPARATION OF 3-METHYL DELTA3-CEPHEM COMPOUNDS
DK112678A DK152504C (en) 1971-02-25 1978-03-14 3-EXOMETHYLENCEPHALOSPORINE COMPOUNDS FOR USE AS INTERMEDIATES

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK112578A DK112578A (en) 1971-02-25 1978-03-14 PROCEDURE FOR THE PREPARATION OF 3-METHYL DELTA3-CEPHEM COMPOUNDS

Country Status (1)

Country Link
DK (2) DK112578A (en)

Also Published As

Publication number Publication date
DK112578A (en) 1978-03-14
DK152504C (en) 1988-08-01
DK152504B (en) 1988-03-07

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Legal Events

Date Code Title Description
PUP Patent expired