Cycloisomerization of omega-aryl-1-alkynes: GaCl (sub)3 as a highly electrophilic catalyst for alkyne activation

Authors :: Inoue, Hiroki
Chatani, Naoto
Murai, Shinji
Source :: Journal of Organic Chemistry. Feb 22, 2002, Vol. 67 Issue 4, p1414, 4 p.
Publication Year :: 2002
Abstract: Research has been conducted on the omega-aryl-1-alkynes. The cycloisomerization of these alkynes carried out in the presence GaCl (sub)3 catalytic amount has produced dihydronaphthalene derivatives.

Subjects :: Chemistry, Organic -- Research
Isomerization -- Physiological aspects
Gallium -- Physiological aspects
Naphthalene -- Physiological aspects
Biological sciences
Chemistry

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