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Palladium-catalyzed heteroarylation of 1-(tert-butyldimethylsilyl)-3-indolylzinc chloride. Efficient synthesis of 3-(2-pyridyl)indoles

✍ Scribed by Mercedes Amat; Sabine Hadida; Joan Bosch

Book ID: 104215586
Publisher: Elsevier Science
Year: 1994
Tongue: French
Weight: 274 KB
Volume: 35
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)75819-9

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✦ Synopsis

Absfruck Palladium-catalyzed coupling of I-(rurr-hulyIdirnrthyl.\ilyl)-3-indolylzinc chloride (2) with either xdeficient or x-excedent heteroaryl halides gives krylindcdcs in good to excellenl yields. The method is extensively applied to !he preparation of J-(2-Fyridyl)indoles.

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