3397-38-4Relevant articles and documents
Reaction of Lawesson's reagent with ester hydrazones: Synthesis of novel 3-thioxo-1,2,3-diazaphospholine derivatives
Chebil, Emna,Touil, Soufiane
experimental part, p. 297 - 302 (2011/12/04)
The reaction of ester hydrazones with Lawesson's reagent leads to a variety of new 3-thioxo-1,2,3-diazaphospholine derivatives. The reaction shows relative regioselectivity and gives in some cases a mixture of two diastereoisomers. The electronic and steric factors influencing the regioselectivity of the reaction are discussed.
