Formation of the P-C and C-C bonds in the Reaction of 2-(5-Methyl-2-phenyl-2H-1,2,3-diazaphosphol-4-yl)-4H-benzo[e]-1,3,2-dioxaphosphorin-4-one with Dimethyl Acetylenedicarboxylate under Mild Conditions.

Autor:	Mironov, V. F., Ivkova, G. A., Musin, R. Z., Abdrakhmanova, L. M.
Předmět:	CARBON-carbon bonds BENZYLIDENE compounds CARBOXYLATE derivatives PHOSPHORUS MASS spectrometry
Zdroj:	Russian Journal of General Chemistry; Mar2018, Vol. 88 Issue 3, p605-606, 2p, 1 Diagram
Abstrakt:	2-(5-Methyl-2-phenyl-2H-1,2,3-diazaphosphol-4-yl)-4H-benzo[e]-1,3,2-dioxaphosphorin-4-one reacts under mild conditions with dimethyl acetylenedicarboxylate with the participation by only threecoordinated phosphorus atom and the formation of 2-(5-methyl-2-phenyl-2H-1,2,3-diazaphosphol-4-yl)-3,4-dimethoxycarbonylbenzo[f]-1,2-oxaphosphepine-2,5-dione. During the process, simultaneous formation of the P-C and C-C bonds takes place. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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