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High pressure allylstannane addition to α-amino aldehydes: Syn diastereoselectivity in the absence of chelation control
Journal article   Peer reviewed

High pressure allylstannane addition to α-amino aldehydes: Syn diastereoselectivity in the absence of chelation control

T M Cokley, N S Isaacs, A McCluskey and David James Young
Main Group Metal Chemistry, Vol.20(9), pp.581-582
1997
url
https://doi.org/10.1515/MGMC.1997.20.9.581View
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Abstract

diastereoselectivity
Contrary to expectations, the high pressure (9 kbar, 30°C) mediated addition of allyltrimethylstannane (2) to α-amino aldehydes (1) proceeds via an anti - Felkin - Anh mode to provide predominantly (60-88%) syn homoallylic alcohols. The diastereoselectivity of this reaction is dependent on the amino aldehyde side chain.

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