93060-07-2Relevant academic research and scientific papers
Low Coordinated Phosphorus Compounds, 27. Synthesis and Reactions of Ethynylphosphaalkenes
Appel, Rolf,Casser, Carl,Knoch, Falk
, p. 2693 - 2702 (2007/10/02)
Reactions of the alkyne grignards 2a, b with P-chlorophosphaalkenes 1a, b yield the ethynylphosphaalkenes 5a-d in high yields. 5a, b, d undergo -cycloaddition forming the 1,3-diphosphetanes 7a, b, d.The structures of 7 are confirmed by NMR spectrosco
