Cirkva, Vladimir published the artcileRadical addition reactions of fluorinated species. Part 7. Highly selective two-step synthesis of 1-(polyfluoroalkyl)ethane-1,2-diols; regioselectivity of the additions of methylated 1,3-dioxolanes to perfluoroolefins, Computed Properties of 1193-11-9, the publication is Journal of Fluorine Chemistry (1999), 94(2), 141-156, database is CAplus.
The two-step synthesis of the diols is based on the radical addition of 2,2-dimethyl-1,3-dioxolane, a protected ethane-1,2-diol, to perfluoroalk-1-enes RF-CF:CF2 (RF = CF3, C9F19) and perfluoro[trifluorovinyl (poly)ethers] RFO-CF:CF2 (RF = C3F7, C3F7O[CF(CF3)CF2], CF3(OCF2CF2)4) with preparative yields above 90% in each step. The additions were initiated photochem. or by dibenzoyl peroxide and were completely chemoselective and almost completely regioselective. 4-Fluoroalkylated dioxolanes obtained, e.g., I, were deprotected by acid methanolysis to afford 1-polyfluoroalkylethane-1,2-diols, e.g., HOCH3CH(OH)CF2CHFCF3. 1,3-Dioxolane or 2,2,4-trimethyl-1,3-dioxolane reacted at two centers to yield regioisomeric mixtures of fluoroalkylated dioxolanes. The factors influencing fluoroolefin and dioxolane regioselectivity are discussed.
Journal of Fluorine Chemistry published new progress about 1193-11-9. 1193-11-9 belongs to dioxole, auxiliary class Dioxolanes, name is 2,2,4-Trimethyl-1,3-dioxolane, and the molecular formula is C6H12O2, Computed Properties of 1193-11-9.
Referemce:
https://en.wikipedia.org/wiki/1,3-Benzodioxole,
Dioxole | C3H4O2 – PubChem