93288-98-3Relevant articles and documents
1--4-METHYLPIPERAZINE AND RELATED COMPOUNDS AS POTENTIAL ANTIDEPRESSANTS: SYNTHESIS AND PHARMACOLOGICAL SCREENING
Cervena, Irena,Protiva, Miroslav
, p. 1009 - 1020 (2007/10/02)
Heating of 1-(2-iodobenzoyl)-4-methylpiperazine (II) with thiophenol and its 2-methyl, 4-methyl, 4-chloro and 2-hydroxymethyl derivatives in dimethylformamide in the presence of potassium carbonate, copper and cuprous iodide gave the piperazides IV -VIII;