Citation: Michael Yu ZHU, Susan Si Xun SUN, Yu Buang ZHANG, Xi Kui JIANG. CAN TRICHLOROMETHANE SULFONYL BROMIDE BE USED AS AN ADDENDUM AS WELL AS A TELOGEN IN ITS ADDITION REACTION TO VINYLIDENE FLUORIDE?[J]. Chinese Chemical Letters, ;1993, 4(7): 583-586. shu

CAN TRICHLOROMETHANE SULFONYL BROMIDE BE USED AS AN ADDENDUM AS WELL AS A TELOGEN IN ITS ADDITION REACTION TO VINYLIDENE FLUORIDE?

Shanghai Institute of Organic Chemistry, 345 Ling-Ling Lu, Shanghai 200032

Received Date: 20 January 1993

Fund Project: This inrestigation vas supported bj the Postdoctoral Foundation of the Academia Sinica, and by the National Nature Science Foundation of China.We are indebted to Mr.Fu Wei-Min for helpful discuBBiocs and suggestions and for GC analysis.

CCl₃SO₂Br used as a "telogen" reacts with CH₂=CF₂ to give mainly the "mono-adduct" CCl₃CH₂CF₂Br, together with very small amouats of CCl₃CF₂CH₂Br, CCl₂BrCH₂CF₂Br and the "di-adduct" CCl₃ (CH₂CF₂)₂Br.The result indicates that CCl₃SO₂Br can be used as an addendum in trichloromethyl-bromo-addition reactions to olefins.
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