Chemoselective Protection of Aldehydes as Dithioacetals in Lithium Perchlorate-Diethyl Ether Medium. Evidence for the Formation of Oxocarbenium Ion Intermediate …

V Geetha Saraswathy…

Index: Journal of Organic Chemistry, , vol. 59, # 16 p. 4665 - 4670

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Citation Number: 94

Abstract

... (11)Lowry, T. H.; Richardson, K. S. Mechanism and Theory in Organic Chemistry, 2nd ed.; Harper and Row: New York, 1981; p 595. Page 4. 4668 J. Org. Chem., Vol. 59, No. 16, 1994 Geetha Saraswathy and Sankararaman Scheme 1 LPDE )=o - )=oL~+cIo~- (6) H H I 1 ...