TY - JOUR T1 - Dibutyltin oxide catalyzed aminolysis of oxalate to carbamate, oxamate and derivatives of imidazolidine trione JF - Applied Organometallic Chemistry Y1 - 2010 A1 - Kunde, Lalita B. A1 - Kalyani, Vishwanath S. A1 - Gupte, Sunil P. KW - Aminolysis KW - carbamate KW - derivative of imidazolidine trione KW - oxalate KW - oxamate KW - transfunctionalyzation KW - Urea AB -

Catalytic aminolysis of oxalates by simple and substituted ureas has been shown to give carbamates, oxamates and derivatives of imidazolidine trione. Various substituted ureas and oxalates were screened to verify the applicability of the protocol. The role of dibutyltin oxide as catalyst, effect of solvent and reaction conditions on product distribution pattern has been discussed. Copyright (C) 2010 John Wiley & Sons, Ltd.

PB - JOHN WILEY & SONS LTD CY - THE ATRIUM, SOUTHERN GATE, CHICHESTER PO19 8SQ, W SUSSEX, ENGLAND VL - 24 IS - 5 U3 - Foreign U4 - 2.062 ER -