Tetrahedron Letters p. 1775 - 1778 (1999)
Update date:2022-07-29
Topics:
Lucas, Linda N.
Van Esch, Jan
Kellogg, Richard M.
Feringa, Ben L.
Symmetrical and photochromic diarylperfluorocyclopentene has been prepared by reaction of 3-lithio-5-chloro-2-methylthiophene with the ethyl ester of hexafluoroglutaric acid, followed by ring closure via a McMurry coupling. Compound 7 is a versatile intermediate for the development of photochromic materials.
View MoreNingbo Hi-tech Zone Nice-Synth Chemical Industry Ltd.
Contact:+86-(574)-81110986
Address:No. 1210, Building 3, Wante Business Centre, Hi-tech Zone, Ningbo
Tangshan Wisdom Trading Co.,Ltd
Contact:86 315 2222979
Address:No.41 BeiXinXi Road, Yangguang building 1-1102 , Tangshan, Hebei, China
Hangzhou innopharma technology Co,.Ltd.(expird)
Contact:+86-13388601988
Address:Room845,lixin building, moganshan road, hangzhou, china
Contact:86-931-8272767
Address:Room 602, No.461, Nanchang Road, Chengguan District, Lanzhou City, China PRC
Zhengzhou Minzhong Pharmaceutical Co.,ltd
Contact:0086-371-65797115
Address:15/F,Jiangshan Bldg, NO.126 Huanghe Road,Zhengzhou, China
Doi:10.1002/cber.19971300718
(1997)Doi:10.1021/jm970109q
(1997)Doi:10.1016/S0008-6215(97)00122-5
(1997)Doi:10.1021/ja01212a064
(1946)Doi:10.1021/jo970733a
(1997)Doi:10.1039/c8cc03999b
(2018)
