WebA divergent strategy for precise construction of SCF 2 H or SeCF 2 H groups on heteroarenes generated in situ from CF 3-containing 1,3-enynes was developed.Reactions of readily … WebJun 18, 2024 · The iron-catalyzed δ-C(sp 3)-H bond difluoromethylthiolation and difluoromethylselenation of aliphatic amides with high site selectivity are …
氟烷基亚磺酸钠盐参与的直接SCF2H及SCF3化反应- X-MOL资讯
WebThe difluoromethylthio group (SCF2H), which is generally considered a highly lipophilic weak hydrogen bonding donor, has attracted special interest from the pharmaceutical and … WebMar 24, 2016 · Described herein is a new and straightforward decarboxylative di- and trifluoromethylthiolation of alkyl carboxylic acids promoted by visible light. This approach enables the synthesis of biologically relevant alkyl SCF2H and SCF3 compounds from cheap and abundant carboxylic acids. The method is ope … tim novara
Deoxygenative Tri- and Difluoromethylthiolation of Carboxylic …
WebApr 8, 2024 · BT−SCF 2 H was employed in a deoxygenative difluoromethylthiolation of benzylic and other activated alcohols. The presence of AgOTf as a catalyst was found to … WebA divergent strategy for precise construction of SCF2H or SeCF2H groups on heteroarenes generated in situ from CF3-containing 1,3-enynes was developed. Reactions of readily … WebNov 13, 2016 · In recent years, much interest has been paid to difluoromethylthiolated molecules as the “SCF2” moiety is a key motif in drug and agrochemical research. … tim novate milanese