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Saturday, 21 July 2012

Kharasch-Sosnovsky Reaction:


Kharasch-Sosnovsky Reaction:
copper catalysed allylic oxidation using an organic peroxide.
reported by M. S. Kharasch and George Sosnovsky in 1958 ((DOIDOI).
In the original publication the reactants are cyclohexene
and t-butyl perbenzoate with cuprous bromide and the
reaction product is cyclohex-1-en-3-yl benzoate:
 

Mechanism: (review: DOI). The reaction mechanism devised
by Beckwith et al (DOI) contains the following steps:

 


THANKS AND REGARD'S
DR ANTHONY MELVIN CRASTO Ph.D
MOBILE-+91 9323115463
GLENMARK SCIENTIST , NAVIMUMBAI, INDIA
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