Preparation of 3-trifluoromethyl-2-cycloalkenones by the oxidative rearrangement of trifluoromethylated tertiary allylic alcohols with pyridinium chlorochromate

Surya Prakash, G. K. ; Tongco, Emily C. ; Mathew, Thomas ; Vankar, Yashwant D. ; Olah, George A. (2000) Preparation of 3-trifluoromethyl-2-cycloalkenones by the oxidative rearrangement of trifluoromethylated tertiary allylic alcohols with pyridinium chlorochromate Journal of Fluorine Chemistry, 101 (2). pp. 199-202. ISSN 0022-1139

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Official URL: http://www.sciencedirect.com/science/article/pii/S...

Related URL: http://dx.doi.org/10.1016/S0022-1139(99)00159-1

Abstract

Trifluoromethylated tertiary allylic alcohols, obtained from trifluoromethylation of several conjugated enones, undergo oxidative rearrangements to 3-trifluoromethyl-2-cycloalkenones with pyridinium chlorochromate in the presence of a small amount of concentrated H2SO4.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Trifluoromethyltrimethylsilane; Trifluoromethylated Tertiary Allylic Alcohols; Pyridinium Chlorochromate; 3-trifluoromethyl-2-cycloalkenones
ID Code:58306
Deposited On:31 Aug 2011 06:36
Last Modified:31 Aug 2011 06:36

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