✦ LIBER ✦

A versatile approach to 2,3-disubstituted indoles through the palladium-catalysed cyclization of o-alkynyltrifluoroacetanilides with vinyl triflates and aryl halides.

✍ Scribed by Arcadi Antonio; Cacchi Sandro; Marinelli Fabio

Publisher: Elsevier Science
Year: 1992
Tongue: French
Weight: 251 KB
Volume: 33
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)74818-0

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✦ Synopsis

The palladium-caralysed cyclizarion of o-alkynyltriftwroaceranilides with vinyl rrrJares and atyl halides

produces 2,3-disubsrituted indoles in.good 10 high yield.

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