Bulletin of the Chemical Society of Japan p. 1777 - 1780 (1981)
Update date:2022-08-05
Topics: Ring closure Isolation and Purification Intramolecular 1,3-Dipolar Cycloaddition
Takahashi, Satoru
Kusumi, Takenori
Sato, Yoko
Inouye, Yoshinobu
Kakisawa, Hiroshi
Intramolecular 1,3-dipolar addition reactions of nitrones were investigated.Four alkenyl nitrones were studied: 2-allyl-, 2-(3-butenyl)-, 2-(4-pentenyl)-, and 2-(9-decenyl)-N-methylcyclohexanimine N-oxides.Among these, 2-(3-butenyl)-N-methylcyclohexanimine N-oxide was found to cyclize most smoothly, giving a perhydroindene derivative as a single regio- and stereoisomer.A perhydroazulene derivative was obtained by cyclization of 2-(3-butenyl)-N-methylcycloheptanimine N-oxide.
View MoreHebei DaPeng Pharm & Chem Co., Ltd.
Contact:86-317-7298678,0576-88861898 88861908
Address:West Songmen Village, East Songmen Town, Wuqiao, Cangzhou, Hebei ,China
Hangzhou Yanshan Chemical Co.,Ltd.
Contact:86-571- 87698076
Address:Room 1001, #1 Building, Zhongtian MCC, No.2 Youzhinong, Wenyi West Road, Xihu District, Hangzhou, China
Contact:0572-2722882
Address:1201,F3,xinghuibandao,
SUZHOU CHEMWELLS ADVANCED MATERIALS CO.,LTD.
website:http://www.chemwells.com
Contact:+86-512-53202808
Address:Xiangtang-Dewei Building, No.168 Shanghai East Road, Taicang City
Contact:+86-532-80762375
Address:No. 6, Hongkong Middle Road, Qingdao, China
Doi:10.1002/open.201800243
(2019)Doi:10.1021/jm00193a010
(1979)Doi:10.1055/s-1979-28612
(1979)Doi:10.1007/BF00949678
(1980)Doi:10.1021/ja00505a052
(1979)Doi:10.1016/j.bmc.2017.11.051
(2018)
