Journal of Organic Chemistry p. 3761 - 3767 (1990)
Update date:2022-07-29
Topics:
Izydore, Robert A.
Bernal-Ramirez, Juan A.
Singh, Phirtu
The acylation of 4,4-diethyl-3,5-pyrazolidinedione with carboxylic acid anhydrides was investigated in order to establish the position(s) of acylation on the pyrazolidine ring.The reaction was carried out with acetic, propanoic, butanoic, pentanoic, chlor
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