CA550590A - Process for the preparation of 4-acyl-3,5-dioxo-pyrazolidines and new 4-acyl-3,5-dioxo-pyrazolidines - Google Patents

Process for the preparation of 4-acyl-3,5-dioxo-pyrazolidines and new 4-acyl-3,5-dioxo-pyrazolidines

Info

Publication number
CA550590A
CA550590A CA550590A CA550590DA CA550590A CA 550590 A CA550590 A CA 550590A CA 550590 A CA550590 A CA 550590A CA 550590D A CA550590D A CA 550590DA CA 550590 A CA550590 A CA 550590A
Authority
CA
Canada
Prior art keywords
pyrazolidines
dioxo
acyl
preparation
new
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA550590A
Other languages
French (fr)
Inventor
Logemann Willy
Lauria Francesco
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Italia SRL
Original Assignee
Carlo Erba SpA
Publication date
Application granted granted Critical
Publication of CA550590A publication Critical patent/CA550590A/en
Expired legal-status Critical Current

Links

CA550590A Process for the preparation of 4-acyl-3,5-dioxo-pyrazolidines and new 4-acyl-3,5-dioxo-pyrazolidines Expired CA550590A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA550590T

Publications (1)

Publication Number Publication Date
CA550590A true CA550590A (en) 1957-12-24

Family

ID=35711980

Family Applications (1)

Application Number Title Priority Date Filing Date
CA550590A Expired CA550590A (en) Process for the preparation of 4-acyl-3,5-dioxo-pyrazolidines and new 4-acyl-3,5-dioxo-pyrazolidines

Country Status (1)

Country Link
CA (1) CA550590A (en)

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