Journal of the Chemical Society. Perkin transactions I p. 2920 - 2926 (1981)
Update date:2022-07-29
Topics:
Murphy, William S.
Wattanasin, Sompong
Aryl cyclopropyl ketones (2) cyclise to 1-tetralones (3) in the presence of a variety of acid catalysts under mild conditions.Open-chain carbinols (4) are also formed.The ratio of (3) to (4) is dependent on the aryl ring substituents.A cationic mechanism is proposed.Cyclopropyl ketones (1) do not react.Stereoelectronic factors involved in the reactivity of the rigig cyclopropyl ketone (12) are discussed.The reactions of selected phenolic cyclopropyl ketones have been investigated as anionic counterparts to the acid-catalysed reactions.No reaction is observed.
View Moreshanghai Tauto Biotech Co., Ltd
website:http://www.tautobiotech.com/en/index.htm
Contact:+86-21-51320588 ext. 8025
Address:No. 326, Aidisheng Rd , Zhangjiang Hi-tech Park, Shanghai , P.R.CHINA
Henan Techway Chemical Co.,Ltd.
website:http://www.techwaychem.com
Contact:+86-371-66380080
Address:No.27 Shunhe Road,
Suzhou Tianma Specialty Chemicals Co.,Ltd
Contact:+86-512-68090577
Address:#199, Huayuan Rd, Mudu, Suzhou, Jiangsu, CHINA
website:http://www.enbridgepharm.com
Contact:+86-510-83591909
Address:Huishan Zone, Wuxi City, Jiangsu Province, P.R.China
Contact:86-379-63338609
Address:Jiudian Village,Deting Town,Song County,Luoyang
Doi:10.1021/jo00318a047
(1981)Doi:10.1016/j.ejmech.2021.113835
(2021)Doi:10.1021/ja061256t
(2006)Doi:10.1016/S0040-4039(00)78602-3
(1980)Doi:10.1016/j.saa.2016.12.005
(2017)Doi:10.1002/jms.652
(2004)
