Practical procedures for the preparation of N-tert-butyldimethylsilylhydrazones and their use in modified Wolff-Kishner reductions and in the synthesis of vinyl halides and gem-dihalides.

Practical procedures for the preparation of N-tert-butyldimethylsilylhydrazones and their use in modified Wolff-Kishner reductions and in the synthesis of vinyl halides and gem-dihalides.