ATE641T1 - PROCESS FOR THE STEREOSPECIFIC PRODUCTION OF COMPOUNDS OF THE VITAMIN K1 AND K2 SERIES AND NEW STARTING PRODUCTS IN THIS PROCESS. - Google Patents

PROCESS FOR THE STEREOSPECIFIC PRODUCTION OF COMPOUNDS OF THE VITAMIN K1 AND K2 SERIES AND NEW STARTING PRODUCTS IN THIS PROCESS.

Info

Publication number
ATE641T1
ATE641T1 AT80100822T AT80100822T ATE641T1 AT E641 T1 ATE641 T1 AT E641T1 AT 80100822 T AT80100822 T AT 80100822T AT 80100822 T AT80100822 T AT 80100822T AT E641 T1 ATE641 T1 AT E641T1
Authority
AT
Austria
Prior art keywords
vitamin
compounds
series
starting products
new starting
Prior art date
Application number
AT80100822T
Other languages
German (de)
Inventor
Karl Heinz Dr. Doetz
Original Assignee
F. Hoffmann-La Roche & Co. Aktiengesellschaft
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 DE19792909091 external-priority patent/DE2909091A1/en
Application filed by F. Hoffmann-La Roche & Co. Aktiengesellschaft filed Critical F. Hoffmann-La Roche & Co. Aktiengesellschaft
Priority claimed from EP80100822A external-priority patent/EP0015436B1/en
Application granted granted Critical
Publication of ATE641T1 publication Critical patent/ATE641T1/en

Links

AT80100822T 1979-03-08 1980-02-19 PROCESS FOR THE STEREOSPECIFIC PRODUCTION OF COMPOUNDS OF THE VITAMIN K1 AND K2 SERIES AND NEW STARTING PRODUCTS IN THIS PROCESS. ATE641T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19792909091 DE2909091A1 (en) 1979-03-08 1979-03-08 Vitamin=K-1 and K2 E-isomers stereospecific synthesis - by reaction of an alkoxy- or acyloxy-phenyl-carbene-carbonyl metal e.g. chromium complex and oxidation of the reaction product
CH30680 1980-01-15
EP80100822A EP0015436B1 (en) 1979-03-08 1980-02-19 Process for the stereospecific preparation of compounds of the vitamin k1- and k2-series, as well as new starting materials for the process

Publications (1)

Publication Number Publication Date
ATE641T1 true ATE641T1 (en) 1982-02-15

Family

ID=27171982

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80100822T ATE641T1 (en) 1979-03-08 1980-02-19 PROCESS FOR THE STEREOSPECIFIC PRODUCTION OF COMPOUNDS OF THE VITAMIN K1 AND K2 SERIES AND NEW STARTING PRODUCTS IN THIS PROCESS.

Country Status (1)

Country Link
AT (1) ATE641T1 (en)

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