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Journal of Zhejiang University SCIENCE B

ISSN 1673-1581(Print), 1862-1783(Online), Monthly

Quantum chemical study on asymmetric allylation of benzaldehyde in the presence of chiral allylboronate

Abstract: The quantum chemical method is employed to study the modified asymmetric allylation of benzaldehyde controlled by diisopropyl D-(-)-tartrate auxiliary. All the structures are optimized completely at the B3LYP/6-31G(d,p) level. The (R)-secondary alcohol can be achieved mainly through a six-membered ring chair-like transition state structure. From the relative reaction rates theory the main product configuration predicted is in agreement with the experiment result.

Key words: Benzaldehyde, Asymmetric allylation, DFT


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Jaccob@Bharathidasan University<madhavanjack05@gmail.com>

2010-11-21 15:01:48

Could you please send me the above paper

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DOI:

10.1631/jzus.2005.B0606

CLC number:

TQ150.9

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Received:

2004-08-06

Revision Accepted:

2004-09-25

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