FLASH VACUUM PYROLYSIS OF 1-METHOXY-1,3-BIS(TRIMETHYLSILOXY)-1,3-DIENES : SYNTHESIS OF α-ALLENIC ACIDS.

DOI: 10.1016/S0040-4039(00)85754-8

Source and publish data:

Tetrahedron Letters p. 4943 - 4944 (1982)

Update date:2022-08-04

Topics:

Authors:

Jullien, J.

Pechine, J.M.

Perez, F.

Piade, J.J.

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Article abstract of DOI:10.1016/S0040-4039(00)85754-8

Flash vacuum pyrolysis at 680-700 deg C of 2-and 4- substituted 1-methoxy-1,3-bis(trimethylsiloxy)-1,3-butadienes yields α-allenic silyl esters which, upon hydrolysis, provide a direct route to α-allenic acids with good overall yield.

Full text of DOI:10.1016/S0040-4039(00)85754-8

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