DK76414C - Process for the preparation of vitamin A esters or vitamin A ethers. - Google Patents

Process for the preparation of vitamin A esters or vitamin A ethers.

Info

Publication number
DK76414C
DK76414C DK139550A DK139550A DK76414C DK 76414 C DK76414 C DK 76414C DK 139550 A DK139550 A DK 139550A DK 139550 A DK139550 A DK 139550A DK 76414 C DK76414 C DK 76414C
Authority
DK
Denmark
Prior art keywords
vitamin
ethers
esters
preparation
Prior art date
Application number
DK139550A
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.)
Filing date
Publication date
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of DK76414C publication Critical patent/DK76414C/en

Links

DK139550A 1949-09-30 1950-04-21 Process for the preparation of vitamin A esters or vitamin A ethers. DK76414C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH76414X 1949-09-30

Publications (1)

Publication Number Publication Date
DK76414C true DK76414C (en) 1953-09-28

Family

ID=4328272

Family Applications (1)

Application Number Title Priority Date Filing Date
DK139550A DK76414C (en) 1949-09-30 1950-04-21 Process for the preparation of vitamin A esters or vitamin A ethers.

Country Status (1)

Country Link
DK (1) DK76414C (en)

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