A METHOD FOR THE PREPARATION OF TERMINAL ACETYLENES

DOI: 10.1007/BF00958856

Source and publish data:

Bulletin of the Academy of Sciences of the USSR Division of Chemical Science p. 2376 - 2377 (1990)

Update date:2022-08-11

Topics:

Authors:

Fedenok, L. G.

Shvartsberg, M. S.

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Article abstract of DOI:10.1007/BF00958856

A new pathway is proposed for the preparation of terminal acetylenes entailing the condensation of acid chlorides with phenylacetylene, isomerization of the acetylenic ketones with displacement of the oxo group and triple bond in the ketoacetylenic fragment, and subsequent alkaline cleavage of the isomerized ketones.

Full text of DOI:10.1007/BF00958856

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