C-phosphorylation of formaldehyde and crotonaldehydeN,N-dimethylhydrazones
作者:A. A. Tolmachev、A. S. Merkulov、A. A. Yurchenko、M. G. Semenova、A. M. Pinchuk
DOI:10.1007/bf02495699
日期:1998.9
The first representatives of hydrazones having trivalent phosphorus at the azomethine carbon atom or the carbon atom vinylogous to it were synthesized by reactions of formaldehyde and crotonaldehydeN,N-dimethylhydrazones with PBr3 and diphenylchlorophosphine in the presence of organic bases. Some properties of the compounds synthesized were studied.