DK99311C - Process for the preparation of 3-oxo-spiro- (cycloalkane-1 ', 2-coumaranes). - Google Patents

Process for the preparation of 3-oxo-spiro- (cycloalkane-1 ', 2-coumaranes).

Info

Publication number
DK99311C
DK99311C DK153261A DK153261A DK99311C DK 99311 C DK99311 C DK 99311C DK 153261 A DK153261 A DK 153261A DK 153261 A DK153261 A DK 153261A DK 99311 C DK99311 C DK 99311C
Authority
DK
Denmark
Prior art keywords
coumaranes
cycloalkane
spiro
oxo
preparation
Prior art date
Application number
DK153261A
Other languages
Danish (da)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of DK99311C publication Critical patent/DK99311C/en

Links

DK153261A 1960-04-14 1961-04-13 Process for the preparation of 3-oxo-spiro- (cycloalkane-1 ', 2-coumaranes). DK99311C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE99311X 1960-04-14

Publications (1)

Publication Number Publication Date
DK99311C true DK99311C (en) 1964-07-20

Family

ID=28798027

Family Applications (1)

Application Number Title Priority Date Filing Date
DK153261A DK99311C (en) 1960-04-14 1961-04-13 Process for the preparation of 3-oxo-spiro- (cycloalkane-1 ', 2-coumaranes).

Country Status (1)

Country Link
DK (1) DK99311C (en)

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