Author: Meshram Gangadhar Patil Vishvanath
Publisher: Taylor & Francis Ltd
ISSN: 0039-7911
Source: Synthetic Communications, Vol.40, Iss.3, 2010-01, pp. : 442-449
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
A mild and efficient method has been developed for the chemoselective preparation of 1,1-diacetates (acylals) from aldehydes catalyzed in the presence of a catalytic amount (0.1 mmol) of anhydrous cobalt(II) bromide under solvent-free conditions. The remarkable selectivity under mild and neutral conditions, excellent yields, short reaction time, and easily available and inexpensive catalyst are important features of this method.
Related content
By Mirjalili B. Zolfigol M. Bamoniri A. Amrollahi M. Sheikhan N.
Russian Journal of Organic Chemistry, Vol. 43, Iss. 6, 2007-06 ,pp. :
By Wang Qiu-Ying Sheng Shou-Ri Wei Mei-Hong Xie Zhong-Li Liu Xiao-Ling
Synthetic Communications, Vol. 37, Iss. 6, 2007-01 ,pp. :