Type:

Mild, efficient, and convenient conversion of oxiranes to thiiranes with ammonium thiocyanate and thiourea in the presence of cerium(IV) polyoxometallate

Journal: Synthetic Communications (00397911)Year: 2002Volume: 32Issue: Pages: 621 - 626

Mirkhani V.^aTangestaninejad S.^a Alipanah L.

a :University of Isfahan - IRAN(IR) - Isfahan

DOI:10.1081/SCC-120002409Language: English

Abstract

Selective conversion of various oxiranes to the corresponding thiiranes in the presence of ammonium thiocyanate and thiourea can be effectively carried out by ammonium decatungestocerate(IV) icosahydrate, (NH4)8 [CeW10O36]·20H2O.