Journal of Organic Chemistry p. 1449 - 1457 (1993)
Update date:2022-08-02
Topics:
Gassman, Paul G.
Burns, Stephen J.
Pfister, Keith B.
A general method has been developed for the conversion of both cyclic and acyclic acetals of cyclic ketones, acyclic ketones, and aldehydes into enol ethers through treatment of the acetal with trimethylsilyl triflate in the presence of N,N-diisopropylethylamine.The range of isolated yields of enol ethers from the various classes of acetals was as follows: cyclic acetals of cyclic ketones, 83-98percent; acyclic acetals of ketones, 72-94percent; acyclic and cyclic acetals of aldehydes, 65-90percent.
View MoreJiangsu Zhenfang Chemical CO.,LTD.(Suzhou Zhenfang Chemical Factory)
Contact:+86-512-69598882
Address:Room1201, Jiayuan Road No.1018, Xiangcheng District, Suzhou, China
BrightGene Bio-Medical Technology Co., Ltd.
website:https://en.bright-gene.com/
Contact:+86-512-62551801
Address:Building C25 - C31, No. 218 Xinghu Road, Suzhou Industrial Park, Suzhou, Jiangsu, China.
Contact:+86-0760-85282375
Address:zhongjing road,zhongshan torch hi-tech industrial development zone
website:http://www.chinacharm.cn/
Contact:86 551 5316260
Address:No. 211,XiangZhang Road,Hefei City,Anhui Province,China
Contact:86-574-26865651
Address:529 YuanBaoShan Road, Beilun District
Doi:10.1021/jo00260a041
(1988)Doi:10.1016/S0022-328X(00)80031-5
(1964)Doi:10.1016/S0040-4020(01)87738-3
(1987)Doi:10.1016/j.jorganchem.2005.07.091
(2005)Doi:10.1016/j.tetlet.2014.10.019
(2014)Doi:10.1021/jo900389m
(2009)
