INTRAMOLECULAR CYCLIZATION OF o-SILYLBENZYL ALCOHOLS WITH ELIMINATION OF HYDROCARBON VIA HYPERVALENT SILICON INTERMEDIATES: EFFECT OF STRUCTURE ON THE SELECTIVITY FOR ELIMINATION

DOI: 10.1016/S0040-4039(01)80293-8

Source and publish data:

Tetrahedron Letters p. 725 - 728 (1989)

Update date:2022-08-03

Topics:

Authors:

Yamamoto, Yoshuke

Takeda, Yasuhiro

Akiba, Kin-ya

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Article abstract of DOI:10.1016/S0040-4039(01)80293-8

o-Silylbenzyl alcohols (1a-1e) cyclized with elimination of hydrocarbon to give cyclic silanes (2) in quantitative yield.The cyclization took place only in aprotic polar solvents such as acetonitrile, indicating that the intermediate of the cyclization wa

Full text of DOI:10.1016/S0040-4039(01)80293-8

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