An article Friedel-Crafts-type Allylation of Phenol Derivatives Catalyzed by In Situ-Generated Silyl Cyanometallates WOS:000517649300001 published article about METAL-CYANIDE COMPLEXES; CROSS-COUPLING REACTION; ALLYLIC ARYLATION; ANTIMICROBIAL PROPERTIES; PALLADIUM NANOPARTICLES; NATURAL PHENOLS; SUBSTITUTION; OBTUSASTYRENE; CARBONATES; HALOARENES in [Yurino, Taiga; Ohkuma, Takeshi] Hokkaido Univ, Fac Engn, Dept Appl Chem, Kita Ku, Kita 13,Nishi 8, Sapporo, Hokkaido 0608628, Japan; [Yurino, Taiga; Ohkuma, Takeshi] Hokkaido Univ, Fac Engn, Frontier Chem Ctr, Kita Ku, Kita 13,Nishi 8, Sapporo, Hokkaido 0608628, Japan; [Ece, Hamdiye] Hokkaido Univ, Grad Sch Chem Sci & Engn, Kita Ku, Kita 13,Nishi 8, Sapporo, Hokkaido 0608628, Japan in 2020, Cited 31. SDS of cas: 151-10-0. The Name is 1,3-Dimethoxybenzene. Through research, I have a further understanding and discovery of 151-10-0
We successfully demonstrated that Friedel-Crafts-type allylation of phenol derivatives and allylic phosphates is catalyzed by the AgTFA/trimethylsilyl cyanide (Me3SiCN) and Pd(OAc)(2)/Me3SiCN combined systems to afford the C-allylated product in a highly regioselective manner. The corresponding silyl cyanometallates generated in situ are proposed to be the active catalytic species. Lewis acidity of the reversibly formed ion pairs is appropriately regulated for this reaction. The para-allylated anisole and phenol derivatives are selectively obtained. The para-substituted ones are converted to the ortho-allylated products. The reactivity of the catalytic systems is strongly dependent on the electronic nature of both electrophile and nucleophile. Substitution of an aromatic ring on the allylic phosphate is essential for the reaction. Thus, the competitive reaction of a 1 : 1 mixture of cinnamyl and simple allyl phosphates affords only the cinnamyl-substituted product.
SDS of cas: 151-10-0. About 1,3-Dimethoxybenzene, If you have any questions, you can contact Yurino, T; Ece, H; Ohkuma, T or concate me.
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com