S. F. Malysheva, N. K. Gusarova, N. A. Belogorlova, A. O. Sutyrina, A. I. Albanov, B. G. Sukhov, V. A. Kuimov, Yu. I. Litvintsev, B. A. Trofimov, “Phosphorus halide free synthesis of 1,2,3,4-tetrahydroisophosphinoline 2-oxides”, Mendeleev Commun., 2018, Volume 28, Issue 1,Pages <nobr>29

This article is cited in 3 papers

Communications

Phosphorus halide free synthesis of 1,2,3,4-tetrahydroisophosphinoline 2-oxides

S. F. Malysheva, N. K. Gusarova, N. A. Belogorlova, A. O. Sutyrina, A. I. Albanov, B. G. Sukhov, V. A. Kuimov, Yu. I. Litvintsev, B. A. Trofimov

A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk, Russian Federation

Abstract: The herein developed phosphorus halide free synthesis of 1,2,3,4-tetrahydroisophosphinoline 2-oxides involves intramolecular heterocyclization of P,P-bis(2-arylethyl)-P-(α-hydroxybenzyl) phosphine oxides, available from styrenes, phosphine and aldehydes. The cyclization proceeds in the presence of FeCl₃ at 80°C, yield of the products is 53–60%.

Language: English

DOI: 10.1016/j.mencom.2018.01.008

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