56354-46-2Relevant academic research and scientific papers
Synthesis and Diels-Alder cycloaddition reactions of [(2,2-dichloro-1- fluoroethenyl)sulfinyl] benzene and [(2-chloro-1,2-difluoro ethenyl)sulfinyl] benzene
Sridhar, Madabhushi,Leela Krishna,Madhusudana Rao, Jampani
, p. 3539 - 3545 (2007/10/03)
Synthesis of [(2,2-dichloro-1-fluoroethenyl)sulfinyl] benzene and [(2- chloro-1,2-difluoro ethenyl)sulfinyl] benzene and their Dieis-Alder cycloadditions with cyclopentadiene, furan and 1,3-diphenylisobenzofuran under thermal and microwave irradiation conditions are described. 2000 Elsevier Science Ltd.
DISTINCTIVE AND SOLVENT-DEPENDENT BEHAVIOUR OF SOME PER(CHLORO,FLUORO)ETHANES IN THEIR REACTIONS WITH PhSNa. COMPETING MECHAMISTIC PATHWAYS IN HALOPHILIC REACTIONS
Li, Xing-ya,Pan, He-qi,Fu, Wei-min,Jiang, Xi-kui
, p. 213 - 230 (2007/10/02)
Per(chloro,fluoro)ethanes CF2XCCl2Y (1) react spontaneously with PhSNa at room temperature or below to give PhSCF2CCl2Y (2) in fair to good yield, which as well as the by-products PhSCF2CClYH (3) and PhSCF=CCl2 (4) (for 1b and 1c) are most probably produced by an anionic chain process initiated by the chlorophilic attack of PhS- on C-Cl bonds.In case of 1c, the coexistence of two competitive reaction pathways is indicated by the two products 2b and PhSCCl2CF3 (10).The reaction rates and the product distribution have been found to be highly solvent-dependent.Products 2b, 4 and 10 all react further with PhSNa to afford multi-substituted ethylenes PhSCF=C(Cl)SPh (7) (PhS)2C=C(Cl)SPh (8) and (PhS)2C=C(SPh)2 (9).
