Tetrahedron

Synthesis and Reactivity of α-and β-Chloro-α-phenylselanyl Esters

L Lebarillier, F Outurquin, C Paulmier

Index: Lebarillier, Loic; Outurquin, Francis; Paulmier, Claude Tetrahedron, 2000 , vol. 56, # 38 p. 7495 - 7502

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Citation Number: 7

Abstract

Thermal decomposition of the dichloro-adducts derived from α-phenylselanylesters 1, 2 and 4 has been studied. N-Chlorosuccinimide treatment of esters 2 was an efficient preparative method for α-chloro-α-phenylselanylesters 10 and α-chloro-α, β-unsaturated esters 11. Some transformations of esters 10 were achieved. α, β-Dichloro-α-phenylselanylesters 22 were prepared from β-chloro-α-phenyl-selanylesters 5 or by decomposition of the ...

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