DK87999C - Process for the preparation of polyenedicarboxylic acid esters. - Google Patents

Process for the preparation of polyenedicarboxylic acid esters.

Info

Publication number: DK87999C
Authority: DK; Denmark
Prior art keywords: polyenedicarboxylic; preparation; acid esters; esters; acid
Prior art date: 1956-08-21

Application number

DK241657A

Other languages

Danish (da)

Original Assignee

Hoffmann La Roche

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.)

1956-08-21

Filing date

1957-07-10

Publication date

1959-10-19

1957-07-10 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1959-10-19 Application granted granted Critical

1959-10-19 Publication of DK87999C publication Critical patent/DK87999C/en

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH87999X		1956-08-21

Publications (1)

Publication Number	Publication Date
DK87999C true DK87999C (en)	1959-10-19

Family

ID=4344868

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK241657A DK87999C (en)	1956-08-21	1957-07-10	Process for the preparation of polyenedicarboxylic acid esters.

Country Status (1)

Country	Link
DK (1)	DK87999C (en)

1957
- 1957-07-10 DK DK241657A patent/DK87999C/en active

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