Tetrahedron Letters p. 5411 - 5414 (1987)
Update date:2022-07-30
Topics:
Wiberg, Kenneth B.
McClusky, John V.
The reaction of 1,1-dibromo-2,3-bis(chloromethyl)cyclopropane with methyllithium leads initially to ring closure to 1-bromo-2-chloromethylbicyclo<1.1.0>butane.Further reaction leads to an unstable compound which reacts with phenylthiol to give 2-vinyl-1-cyclopropyl phenyl sulfide and undergoes thermal rearrangement at <*> -50 deg C to give cyclopentadiene.Strong evidence is presented which suggests that tricyclo<2.1.0.01,3>pentane may be the intermediate.
View MoreContact:+86-371-55981030
Address:Room 1571, Macalline Soho, No.1, Shangdu Road, Zhengzhou, Henan
Zhangjiagang Jianing Import & Export Co.,Ltd.
Contact:086-512-55379012 13913607595
Address:NO.1 Guotai North Road Zhangjiagang Economic Development Zone,215600,Jiangsu,China
Taizhou Huading Chemical Co.,Ltd(expird)
Contact:+86-576-88583898
Address:Economic&Technology development zone,Taizhou City,Zhejiang Province,China
QINGDAO TAOSIGN INTERNATIONAL TRADE CO.,LIMITED
Contact:+86-0532-82683616
Address:RM1402, Doublestar Seacoase 7#, No. 5 Guizhou Road, Qingdao, Shandong, China
Hangzhou Donglou Bio-nutrient Co., Ltd.
Contact:+86-571-82225795,13967112289
Address:Louta Town, Xiaoshan,Hangzhou,Zhejiang
Doi:10.1002/chem.200901735
(2009)Doi:10.1039/jr9540002939
(1954)Doi:10.1021/jo01171a012
(1946)Doi:10.1039/b908450a
(2009)Doi:10.1002/jhet.189
(2009)Doi:10.1002/anie.200901930
(2009)
