(Co)cyclodimerization of Alkynes by Aluminum Halides. Synthesis of Pyridines from Aluminum Halide ? Complexes of Cyclobutadienes and Nitriles

DOI: 10.1021/jo00345a019

Source and publish data:

Journal of Organic Chemistry p. 989 - 997 (1982)

Update date:2022-08-04

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Authors:

Hogeveen, H.

Kingma, R. F.

Kok, D. M.

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Article abstract of DOI:10.1021/jo00345a019

The Lewis acid promoted cyclodimerization of monoalkyl-substituted alkynes and cocyclodimerization of monoalkyl(aryl)- and dialkyl-substituted alkynes are described.It has been found that the corresponding aluminum halide ? complexes of the cyclobutadiene

Full text of DOI:10.1021/jo00345a019

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