Helvetica Chimica Acta p. 1497 - 1503 (1990)
Update date:2022-08-16
Topics:
Neidlein, Richard
Kohl, Matthias
1,1-Difluoro-1H-cyclopropabenzene (1) can be deprotonated with strong bases at C(2).The resulting 1,1-difluoro-2-lithio-1H-cyclopropabenzene (2) reacts with electrophiles to form C(2)-substituted derivatives of 1.The Diels-Alder reactions with electron-poor dienes, characteristic for 1H-cyclopropabenzene, do not occur with the 1,1-difluoro analogue of 1.
View More
Anhui Biochem United Pharmaceutical Co., Ltd.
Contact:0086 551 5167062 / 5228268
Address:No. 30 Hongfeng Road, Hi-Tech Development Zone, Hefei (230088), China
shijiazhuang alkay chemicals co..ltd(expird)
Contact:86-311-67692035
Address:2601,juntang building,qiaodong district,shijiazhuang
Yancheng Creator Chemical Co., Ltd
Contact:0086-515-88710008 88710068 88710858 88710868
Address:No.21 Renming Road, Longgang Town, Yandu County,Yancheng City
Tianjin Dongchang Fine Chemical Industry Co., Ltd.
Contact:+86-22-29894595
Address:Economic Developing Zone, Ji County, Tianjin, China
Jiangsu King Road New Materials Co., Ltd.
website:http://www.jskingroad.com
Contact:0519-85720726 0519-85720721 13584535752
Address:No.1,Weihua Road,Xinbei District,Changzhou City,Jiangsu Province
Doi:10.1016/S0040-4039(00)95374-7
(1987)Doi:10.1016/j.crci.2011.08.005
(2011)Doi:10.1039/j39670000062
(1967)Doi:10.1016/0008-6215(93)84204-J
(1993)Doi:10.1016/0022-328X(93)80048-G
(1993)Doi:10.1016/S0040-4039(00)60445-8
(1993)
