Synthesis of trimetazidine hydrochloride impurity B by conventional method

Patil, Swapnali S.; Pai, Nandini
June 2012
Journal of Chemical & Pharmaceutical Research;2012, Vol. 4 Issue 6, p2888
Academic Journal
The aim of work was to synthesis 1,4-bis(2,3,4-trimethoxybenzyl)piperazine, i.e. Impurity B of Trimetazidine hydrochloride, Impurity was synthesized in a very conventional method and structural interpretations were done by NMR and HPLC


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