作者:M.A. Tyurekhodzhaeva、A.A. Bratkova、A.V. Blokhin、V.K. Brel、A.S. Koz'min、Nikolai S. Zefirov
DOI:10.1016/s0022-1139(00)82351-9
日期:1991.12
UV irradiation-initiated addition of CF2Br2 (2) and BrCF2CF2Br (3) to propellane (1) has been found to occur giving 1,3-disubstituted bicyclo[1.1.1]pentanes (4) and (6), and ‘staffanes’ (5) and (7). In the case of reaction with BrCF2CF2Br, the product (8) was also isolated. The relative stability of fluorinated radicals and their influence on product formation are discussed.