Shih, Yi-Fan; Lee, Hsin-Yi; Huang, Ying-Hsuan; Chuang, Fu-Yu; Lee, Gon-Ann published their research in Journal of Fluorine Chemistry in 2021. The article was titled 《Study of properties of 3-fluorinated cyclopropene derivatives》.Recommanded Product: 1,3-Diphenylisobenzofuran The article contains the following contents:
Treatment of 1-bromo-2,2-dichloro-3-trimethylsilylcyclopropane with 5 equiv of CsF resulted in the formation of a chlorocyclopropenyl cation, which, under different conditions, further reacted with fluoride ion selectively to generate 3,3-difluorocyclopropene or 1-chloro-3-fluorocyclopropene. The Diels-Alder reactions of fluorinated cyclopropene derivatives with DPIBF yielded only exo or exo-anti adducts. On treatment of fused tricyclic cis-1-chloro-3-fluorocyclopropane derivative with n-BuLi, 3-fluorocyclopropene derivative was formed, which underwent Diels-Alder reaction with DPIBF to give an endo-endo adduct. Addnl., fused tricyclic 3,3-difluorocyclopropane and cis-1-chloro-3-fluorocyclopropane derivatives underwent ring-opening reaction of cyclopropane by BF3·Et2O, resp., and 1,4-diphenylnaphthalene derivatives were obtained. The results came from multiple reactions, including the reaction of 1,3-Diphenylisobenzofuran(cas: 5471-63-6Recommanded Product: 1,3-Diphenylisobenzofuran)
1,3-Diphenylisobenzofuran(cas: 5471-63-6) can be used as a fluorescent probe for detection of superoxide anion radical (O2−) inside the membrane lipid layer by DPBF fluorescence quenching method. 1,3-Diphenylisobenzofuran(DPBF) can be used to study the single crystal molecular structure and solution photophysical properties of DPBF.Recommanded Product: 1,3-Diphenylisobenzofuran
Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem