Preparation of butadienyl- and butenyl-plumbanes and -stannanes, by hydroplumbylation and hydrostannylation of vinylacetylene and 1-butyne including in situ techniques
作者:E.C. Juenge、Steve J. Hawkes、Theodore E. Snider
DOI:10.1016/s0022-328x(00)93515-0
日期:1973.4
Methods of preparation of butadienylplumbanes or -stannanes by reactions of vinylacetylene (1-buten-3-yne) with alkyllead and alkyltin hydrides are described. A procedure was developed for in situ butadienylation by addition of lithium aluminum hydride to a mixture of alkylmetal halide and 1-buten-3-yne. In a similar fashion butenylation by addition to 1-butyne was developed.