Journal of Fluorine Chemistry p. 29 - 35 (1990)
Update date:2022-08-12
Topics:
Hu, Chang-Ming
Long, Fei
Xu, Ze-Qi
Depending mainly on the polarity of the aprotic solvent used, defluorination of hexadecafluorobicyclo<4,4,0>dec-1(6)-ene (1) with activated zinc gave tetradecafluorobicyclo<4,4,0>dec-1(2),6(7)-diene (2), perfluorotetraline (3), decafluoro-1,2-dihydronaphthalene (4) and perfluoronaphthalene (5).In methanol, 2,7-dimethoxy-dodecafluorobicyclo<4,4,0>dec-1(2),6(7)-diene (6) was formed.These products were characterized by elemental analysis, IR, UV, 1H NMR and 19F NMR.An electron transfer and then a radical intermediate seem to be involved in such defluorination reactions.
View MoreDaicel Chiral Technologies (China)CO.,LTD
Contact:021-5046-0086*8
Address:Part C, FL 5, the 16th Building, No. 69, XiYa Road, WaiGaoQiao Free Trade Zone, Shanghai, 200131, P.R.China
Contact:+86-0760-85282375
Address:zhongjing road,zhongshan torch hi-tech industrial development zone
Contact:886 2 2541 0022
Address:8 Fl., No. 11, Sec. 1, Chung Shan North Rd., Taipei, Taiwan R.O.C.
Beijing Merson Pharmaceutical Co., Ltd
Contact:0086-10-80484934 0086-10-80484574/
Address:2nd Floor , No. 2 Building , No. 14 Houshayu Duan, Jingmi Road ,Shunyi District , Beijing 101318, P.R.China
Jiangxi Hito Chemical Co., Ltd.
Contact:+86-792-3170318
Address:No. 6, Tianhong Ave., Xinghuo Industry Park, Yongxiu, Jiujiang, Jiangxi, China
Doi:10.1016/j.tetlet.2009.02.062
(2009)Doi:10.1021/acschembio.1c00134
(2021)Doi:10.1016/j.tetlet.2006.07.097
(2006)Doi:10.1016/j.poly.2011.06.036
(2011)Doi:10.1021/jo501141y
(2014)Doi:10.1021/jp9844664
(1999)