AT320852B - Process for the preparation of new cephalosporin compounds - Google Patents

Process for the preparation of new cephalosporin compounds

Info

Publication number: AT320852B
Authority: AT; Austria
Prior art keywords: preparation; cephalosporin compounds; new cephalosporin; new; compounds
Prior art date: 1968-02-07

Application number

AT409972A

Other languages

German (de)

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.)

1968-02-07

Filing date

1969-02-07

Publication date

1975-02-25

1969-02-07 Application filed by Lilly Co Eli filed Critical Lilly Co Eli

1975-02-25 Application granted granted Critical

1975-02-25 Publication of AT320852B publication Critical patent/AT320852B/en

Links

229930186147 Cephalosporin Natural products 0.000 title 1
229940124587 cephalosporin Drugs 0.000 title 1
-1 cephalosporin compounds Chemical class 0.000 title 1

AT409972A 1968-02-07 1969-02-07 Process for the preparation of new cephalosporin compounds AT320852B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US70352368A	1968-02-07	1968-02-07
US79084269A	1969-01-13	1969-01-13

Publications (1)

Publication Number	Publication Date
AT320852B true AT320852B (en)	1975-02-25

Family

ID=27107153

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
AT409972A AT320852B (en)	1968-02-07	1969-02-07	Process for the preparation of new cephalosporin compounds
AT128069A AT312163B (en)	1968-02-07	1969-02-07	Process for the preparation of cephalosporin compounds
AT409872A AT320851B (en)	1968-02-07	1969-02-07	Process for the preparation of new cephalosporin compounds

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
AT128069A AT312163B (en)	1968-02-07	1969-02-07	Process for the preparation of cephalosporin compounds
AT409872A AT320851B (en)	1968-02-07	1969-02-07	Process for the preparation of new cephalosporin compounds

Country Status (1)

Country	Link
AT (3)	AT320852B (en)

1969
- 1969-02-07 AT AT409972A patent/AT320852B/en not_active IP Right Cessation
- 1969-02-07 AT AT128069A patent/AT312163B/en not_active IP Right Cessation
- 1969-02-07 AT AT409872A patent/AT320851B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
AT320851B (en)	1975-03-10
AT312163B (en)	1973-12-27

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Legal Events

Date	Code	Title	Description
1984-02-15	ELJ	Ceased due to non-payment of the annual fee