Despite the widespread use of transition-metal catalysts in organic synthesis, transition-metal-catalyzed reactions of organosulfur compounds, which are known as catalyst poisons, have been difficult. In particular, the transition-metal-catalyzed addition of organosulfur compounds to unactivated alkenes remains a challenge. A novel gold-catalyzed hydrothiolation of unactivated alkenes is presented, which
Divergent synthesis of functionalized thioethers via multicomponent reaction of benzynes
作者:Hui Jian、Qiang Wang、Wei-Hua Wang、Zhi-Juan Li、Cheng-Zhi Gu、Bin Dai、Lin He
DOI:10.1016/j.tet.2018.04.072
日期:2018.6
Diverse functionalized thioethers were efficiently synthesized through the multicomponent reaction of benzynes, cyclic thioethers and different nucleophiles. Both inorganic salts (KF, KCl, KBr, and KSCN) and silylated reagents (TMSCN, TMSN3, TMSCl) can be utilized as efficient nucleophiles for the reaction.
Foubelo, Francisco; Gutierrez, Ana Maria, Anales de Quimica, 1996, vol. 92, # 5, p. 280 - 284
作者:Foubelo, Francisco、Gutierrez, Ana Maria
DOI:——
日期:——
The effect of α-alkoxy group in radical-mediated β-fragmentation reactions
作者:Sunggak Kim、Kwan Hee Kim、Jin Rai Cho
DOI:10.1016/s0040-4039(97)00778-8
日期:1997.6
beta-Fragmentation reactions of alkyl and aminyl radicals were greatly facilitated by the presence of alpha-alkoxy groups. (C) 1997 Elsevier Science Ltd.
HARADA, TOSHIRO;KARASAWA, AKIO;OKU, AKIRA, J. ORG. CHEM., 1986, 51, N 6, 842-846