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Substrate-controlled diastereoselectivity in catalyzed and uncatalyzed hydroborations of allylic amine derivatives

✍ Scribed by Kevin Burgess; Michael J. Ohlmeyer

Publisher: Elsevier Science
Year: 1989
Tongue: French
Weight: 256 KB
Volume: 30
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)93489-6

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✦ Synopsis

Hydroboration of the protected, homochiral allylic amines ( 6) -( 10) with 9-BBN, and with catecholborane/modium catalyst, give different stereoselectivities; the catalyzed reactions provide access to syn-3amino-2-methyl alcohols ( 11) -( 15).

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