305,306 The polymer produced exhibited a large amount of hydroxyl group as a result of base-catalyzed inter- and intramolecular allyl condensation to form cyclic ketone with hydroxyl functional group (Scheme 24). Nevertheless, the synthesis of stereoregular poly(vinyl ketone) has been reported using...
PROBLEM TO BE SOLVED: To provide a production method, in the mono-epoxidation reaction of a cyclic olefin compound having a vinyl group or an allyl group, in which the production of a diepoxy body is suppressed, and waste is reduced.MIYAGAWA NAOFUSA...
Product Categories: silane;Functional Materials;Si (Classes of Silicon Compounds);Silane Coupling Agents;Si-O Compounds;Trialkoxysilanes;Vinyl Silanes (Silane Coupling Agents);Vinylsilanes, Allylsilanes;Silicone series;Vinyl;organosilicon compounds;Adhesion Promoters;Coupling Agents;Surface Modifiers;Silane seri...
ChemInform Abstract: CHEMISTRY OF THE MAIN GROUP METALS: A STEREOSELECTIVE SYNTHESIS OF ALLYL VINYL THIOETHERS FOR THE THIO-CLAISEN REACTIONmercaptans, thioethers (acyclic compounds)doi:10.1002/chin.197921177A.P.KOZIKOWSKIA.AMESH.WETTERChemischer Informationsdienst...
(SO2N3) group from TsN3(Fig.2). Optimization of the reaction conditions afforded the yield of3areaching 69% in the presence of 0.5 mol % of [Ir{dt(tBu)2ppy}2(dtbbpy)][PF6] (PC1) and 1,4-diazabicyclo(2.2.2) octane (DABCO) (1.5 equiv) in 1,4-dioxane at 80 °C for...
Isobutyl vinyl ether structure CAS No. 109-53-5 Chemical Name: Isobutyl vinyl ether Synonyms IVE;vinoflexmo400*;isobutoxyethene;Lutanol LR 8500;Vinoflex MO 400;isobutoxy-ethene;1-Isobutoxyethene;Isobutyl vinyl eth;Allylisobutylether;ether,isobutylvinyl ...
Allyl is a functional group with the structure H2C=CH-CH2-, while Vinyl is a functional group with the structure H2C=CH-. Both are derived from alkenes.
The hypothetical radical C2H3, regarded as the characteristic residue of ethylene and that related series of unsaturated hydrocarbons with which the allyl compounds are homologous. Vinyl A univalent chemical radical derived from ethylene Vinyl Shiny and tough and flexible plastic; used especially for fl...
This invention further relates to a functionalized propylene oligomer, comprising the reaction product of 1) a heteroatom containing group and 2) an oligomer comprising more than 90 mol % propylene and less than 10 mol % ethylene wherein the oligomer has: at least 93% allyl chain ends, a num...
provided that at least one R3 is a substituted or unsubstituted phenyl group, if any of R1, R2, R4, R5 or R6 are not hydrogen; (ii) preferably converting at least 50 mol % of the monomer to polyolefin; and (iii) obtaining a branched polyolefin having greater than 50% allyl chain...