135706-94-4Relevant academic research and scientific papers
REACTION OF 1,2-BORYLPHISPHINOETHENE WITH PHENYL ISOTHIOCYANATE AND CARBODIIMIDES
Valueva, A. S.,Nikonov, G. N.,Kamalov, R. M.,Khailova, N. A.,Pudovik, M. A.
, p. 1088 - 1090 (2007/10/02)
The reaction of 1-butyl-1-dibutylboryl-2-phenyl-2-diphenylphosphinoethene with phenyl isothiocyanate is a -cycloaddition that involves the C-N segment of the heterocumulune; it gives 2,2,3-tributyl-6-thioxo-1,4,5,5-tetraphenyl-1-aza-5-phosphine-2-boratacyclohex-3-ene.Similarly products of the reaction of 1,2-borylphosphinoethene with diphenyl- and dicyclohexylcarbodiimides rearrange vua the 1,2-B -> anionotropic C shift of the butyl fragment; the products are the respective 1,6,6-tributyl-3-imino-4,4,5-triphenyl-2-aza-4-phosphine-1-boratabicyclohexanes.
