114086-89-4Relevant academic research and scientific papers
Homochiral Fluoroorganic Compounds. Part 17. 2-(p-Tolylsulphinylmethyl)-3-fluorotetrahydro-pyrans and -furans through Intramolecular Oxymercuriation
Arnone, Alberto,Bravo, Pierfrancesco,Resnati, Giuseppe,Viani, Fiorenza
, p. 1315 - 1322 (2007/10/02)
The four unsaturated α-fluoro alcohols, 3-fluoro-1-hept-5-en-2-ols and 3-fluoro-6-methyl-1-hept-5-en-2-ols 3 having the (2S,3S,Rs) or (2S,3R,R5) absolute configuration, gave the corresponding 6
NEW CHIRONS FOR THE SYNTHESIS OF FLUORINE-CONTAINING COMPOUNDS. AN EFFICIENT ENTRANCE TO α-MONO- AND POLY-FLUORO KETONES HAVING A CHIRAL α'-SULPHINYL SUBSTITUENT
Bravo, Pierfrancesco,Piovosi, Elena,Resnati, Giuseppe,Munari, Sergio De
, p. 115 - 122 (2007/10/02)
The lithium derivatives of optically pure alkyl p-tolyl sulphoxides, having both the R and S absolute configurations at the sulphur atom, have been condensed with the esters of mono- and poly-fluorocarboxylic acids to give several mono- and poly-fluoro ketones with a chiral sulphinyl substituent.The compounds having an alkyl residue on the α or α' position of the ketone group have also been obtained through alkylation of the di-, or mono-anion of the unsubstituted terms.Products chiral only at the sulphur atom, at the sulphur and the fluorinated carbon atom, or at the sulphur and the sulphinyl-substituted carbon have been obtained as single pure enantiomers.
