ORGLIST:2,6-pyridinedicarboxaldehyde

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From: cmelende$##$pyosa.com
Date: Thu Aug 05 2004 - 17:20:36 EDT


hi everybody,

I'm working on oxidation of 2,6-pyridinedimethanol (that will be use as a
raw material) with SeO2 in dioxane, in order to synthesize
2,6-pyridinedicarboxaldehyde, and purifying by recristalization with
petroleum ether; but the problem is I'm getting low yields.
Anyone have a suggestion, thaks in advance.

Cristina

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