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ChemicalBook CAS DataBase List Piperazine, 1-(1-oxobutyl)- (9CI)

Piperazine, 1-(1-oxobutyl)- (9CI) synthesis

2synthesis methods
-

Yield:18903-04-3 89%

Reaction Conditions:

Stage #1: butyric acidwith N-Bromosuccinimide;triphenylphosphine in dichloromethane at 0 - 5; for 0.25 h;
Stage #2: piperazinewith pyridine in dichloromethane at 20; for 0.416667 h;

References:

Bandgar;Bettigeri [Synthetic Communications,2004,vol. 34,# 16,p. 2917 - 2924]

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