Category: isothiazole. Recently I am researching about METAL-CYANIDE COMPLEXES; CROSS-COUPLING REACTION; ALLYLIC ARYLATION; ANTIMICROBIAL PROPERTIES; PALLADIUM NANOPARTICLES; NATURAL PHENOLS; SUBSTITUTION; OBTUSASTYRENE; CARBONATES; HALOARENES, Saw an article supported by the Japan Society for the Promotion of Science (JSPS)Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT)Japan Society for the Promotion of Science [19H02706, 16K17900, 19K15548]; Sumitomo Foundation [171018]; Feasibility Study Program of the Frontier Chemistry Center, Faculty of Engineering, Hokkaido University. Published in WILEY-V C H VERLAG GMBH in WEINHEIM ,Authors: Yurino, T; Ece, H; Ohkuma, T. The CAS is 151-10-0. Through research, I have a further understanding and discovery of 1,3-Dimethoxybenzene
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.
Category: isothiazole. Welcome to talk about 151-10-0, If you have any questions, you can contact Yurino, T; Ece, H; Ohkuma, T or send Email.
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com