ORGLIST: Dibenzyl-DACH

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From: Bernhard Spingler (spingler$##$lippard.mit.edu)
Date: Fri Sep 24 1999 - 18:20:13 EDT

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At 01:36 AM 9/25/99 -0500, you wrote:
>Hi! All
>have anybody synthesised n,n'-bis-benzyl-1R,2R-cyclohexanediamine.... and
>how?... is it a known compound?...

Yes it is.

>i tried to reduce the corresponding
>imine with NaBH4, LAH and BH3... but none of them is clear reaction... its
>ending up with a mixture of 3 or 4 compounds... can anybody give any
>suggestion?
>thank in advance...
>Palas Gangopadhyay
>tprscrs$##$uohyd.ernet.in

Look in Bennani and Hanessian Tetrahedron 1996, 13837.

Best regards

Bernhard Spingler

************************
Dr. Bernhard Spingler
Dept. Chemistry
18-505
MIT
77 Mass. Ave.
Cambridge, MA 02139

tel.: +1 617 253 18 22
fax: +1 617 253 21 12
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