Chemistry Letters p. 743 - 746 (1986)
Update date:2022-09-26
Topics:
Hiroi, Kunio
Sato, Hiroyasu
Kotsuji, Kumiko
An aluminum chloride-catalyzed reaction of 1-(phenylthiotrimethylsilylmethyl)cyclohexene, readily obtainable from cyclohexanone, with acid chlorides in dichloromethane underwent a regioselective acylation at the γ-position of the allylic system to give γ-acyl enol thioethers in good yields.Heating of these enol thioethers with an equimolar amount of p-toluenesulfonic acid produced 2-cyclopentenone derivatives.This novel method for cyclopentannelation provides a new entry to 2-cyclopentenone ring systems.
View MoreTaizhou Shengxing Chempharm Co.,Ltd
Contact:+86-576-88516600
Address:Yantou Chemical Zone Jiaojiang Taizhou Zhejiang China
Fuxin Jintelai Fluorin Chemical Co., Ltd.
Contact:+86-0418-8229599
Address:, 7th Huagong Road, Fluorine industry development zone (Yimatu Town,Fumeng County),Fuxin City, Liaoning Province, China
Improve Medical Technology(Nanxiong) Co., Ltd
Contact:86-751-3836997
Address:No.33, Pingan First Road, Fine Chemical Industry Base, Nanxiong City, Shaoguan, Guangdong, China
shandong zhongke taidou chemical co.,ltd
Contact:86-531-88682301
Address:Jinan shandong Province CHina
Contact:0091-265-2313036
Address:311, ATLANTIS HEIGHTS SARABHAI MAIN ROAD,VADIWADI ,VADODARA
Doi:10.1021/acs.orglett.9b00373
(2019)Doi:10.1021/ja311966h
(2013)Doi:10.1021/jo3027752
(2013)Doi:10.1016/j.bmcl.2014.04.121
(2014)Doi:10.1002/chem.201400125
(2014)Doi:10.1002/ardp.201200232
(2012)