p2o5 / sio2 as catalyst for the preparation of 1, 1-diacetates under solvent-free conditions

Authors

h. eshghi

abstract

a facile and efficient method for the preparation of 1, 1-diacetates of aldehydes is improved.p2o5/sio2 catalyzed 1, 1-diacetates formation from aldehydes in dry media. advantages of this methodare the use of an inexpensive and selective catalyst with high yields in simple operation and shortreaction time under solvent-free conditions.

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Journal title:

iranian journal of science and technology (sciences)

ISSN 1028-6276

volume 28

issue 1 2004

Keywords

[ 1 , 1 , ' d i a c e t a t e s ' , ' p h o s p h o r o u s p e n t o x i d e ' , ' p r o t e c t i o n ' , ' a l d e h y d e s ' , ' s i l i c a g e l ' ]

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