《Ligand Free Palladium-Catalyzed Synthesis of α-Trifluoromethylacrylic Acids and Related Acrylates by Three-Component Reaction》 was published in Advanced Synthesis & Catalysis in 2020. These research results belong to Xiao, Pan; Pannecoucke, Xavier; Bouillon, Jean-Philippe; Couve-Bonnaire, Samuel. Application of 529-28-2 The article mentions the following:
Aryl iodides and 2-(trifluoromethyl)acrylic acid reacted together in ligand-free Mizoroki-Heck reaction furnishing a quick and efficient access to highly valuable α-trifluoromethylacrylic acids I [R1 = H; Ar = Ph, 4-ClC6H4, 2-naphthyl, etc.; stereo = E and Z]. The useful transformation was independent with regard to the electronic nature of the aryl group substituent. A three-component one-pot version was also developed to give diverse substituted acrylates I [R1 = Et, n-heptyl, CH2CH(Et)CH2CH2CH2CH3, Bn, CH2CH2CH2Ph]. The versatility of α-trifluoromethylacrylic acids I was demonstrated by quick access to 3-CF3-coumarins as well as fluorinated analogs of therapeutic or cosmetic agents. Finally, a catalytic cycle based on the silver carboxylate salt, identified as a key intermediate in the reaction was proposed. The experimental process involved the reaction of 1-Iodo-2-methoxybenzene(cas: 529-28-2Application of 529-28-2)
1-Iodo-2-methoxybenzene(cas: 529-28-2) is a useful synthetic intermediate. It can be used in the synthesis of piperidinyl diaminopyrimidines as cyclin-dependent kinase inhibitors with antitumor activity and polysubstituted benzofuran derivatives as novel inhibitors of parasitic growth.Application of 529-28-2
Referemce:
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