DK89013C - Process for the preparation of bicyclically substituted 3,5-dioxopyrazolidines or salts thereof in the 4-position. - Google Patents

Process for the preparation of bicyclically substituted 3,5-dioxopyrazolidines or salts thereof in the 4-position.

Info

Publication number
DK89013C
DK89013C DK377855A DK377855A DK89013C DK 89013 C DK89013 C DK 89013C DK 377855 A DK377855 A DK 377855A DK 377855 A DK377855 A DK 377855A DK 89013 C DK89013 C DK 89013C
Authority
DK
Denmark
Prior art keywords
dioxopyrazolidines
salts
preparation
bicyclically substituted
bicyclically
Prior art date
Application number
DK377855A
Other languages
Danish (da)
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Application granted granted Critical
Publication of DK89013C publication Critical patent/DK89013C/en

Links

DK377855A 1954-11-19 1955-11-18 Process for the preparation of bicyclically substituted 3,5-dioxopyrazolidines or salts thereof in the 4-position. DK89013C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH89013X 1954-11-19

Publications (1)

Publication Number Publication Date
DK89013C true DK89013C (en) 1960-05-23

Family

ID=4346049

Family Applications (1)

Application Number Title Priority Date Filing Date
DK377855A DK89013C (en) 1954-11-19 1955-11-18 Process for the preparation of bicyclically substituted 3,5-dioxopyrazolidines or salts thereof in the 4-position.

Country Status (1)

Country Link
DK (1) DK89013C (en)

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