BE540445A - PROCESS FOR PREPARING DIARYL-1,2-DIOXO-3,5-PYRAZOLIDINES SUBSTITUTED IN 4. - Google Patents

PROCESS FOR PREPARING DIARYL-1,2-DIOXO-3,5-PYRAZOLIDINES SUBSTITUTED IN 4.

Info

Publication number
BE540445A
BE540445A BE540445A BE540445A BE540445A BE 540445 A BE540445 A BE 540445A BE 540445 A BE540445 A BE 540445A BE 540445 A BE540445 A BE 540445A BE 540445 A BE540445 A BE 540445A
Authority
BE
Belgium
Prior art keywords
pyrazolidines
dioxo
substituted
preparing diaryl
diaryl
Prior art date
Application number
BE540445A
Other languages
French (fr)
Original Assignee
Synfarma
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 Synfarma filed Critical Synfarma
Publication of BE540445A publication Critical patent/BE540445A/en

Links

BE540445A 1954-09-24 1955-08-09 PROCESS FOR PREPARING DIARYL-1,2-DIOXO-3,5-PYRAZOLIDINES SUBSTITUTED IN 4. BE540445A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CS201854 1954-09-24
CS201954 1954-09-24
CS231454 1954-10-29
CS231254 1954-10-29

Publications (1)

Publication Number Publication Date
BE540445A true BE540445A (en) 1959-08-14

Family

ID=38539135

Family Applications (1)

Application Number Title Priority Date Filing Date
BE540445A BE540445A (en) 1954-09-24 1955-08-09 PROCESS FOR PREPARING DIARYL-1,2-DIOXO-3,5-PYRAZOLIDINES SUBSTITUTED IN 4.

Country Status (1)

Country Link
BE (1) BE540445A (en)

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