The Reactions of Sodium 1-Benzyl-1,4-dihydronicotinamide-4-sulfinate with Halogen Compounds
作者:Hiroo Inoue、Nobuaki Inoguchi、Eiji Imoto
DOI:10.1246/bcsj.50.197
日期:1977.1
Sodium 1-benzyl-1,4-dihydronicotinamide-4-sulfinate (BNA-SO2Na) reacts with various halogen compounds, YZCHBr, through the cleavage of the carbon-sulfur bond to give sulfones, (YZCH)2SO2, in Y=Ph or PhCH=CH and Z=H; trans-stilbene in Y=Ph and Z=CH(Br)Ph or CH(OCH3)Ph; and the reduction products, YZCH2 and (YZCH)2, in Y=Ph, Z=Br, and Y=H, Z=PhCO. The BNA-SO2Na is converted to 1-benzylnicotinamide bromide
1-苄基-1,4-二氢烟酰胺-4-亚磺酸钠 (BNA-SO2Na) 与各种卤素化合物 YZCHBr 反应,通过碳硫键断裂生成砜 (YZCH)2SO2,在 Y=Ph 或PhCH=CH且Z=H;Y=Ph 和 Z=CH(Br)Ph 或 CH(OCH3)Ph 中的反式二苯乙烯;和还原产物 YZCH2 和 (YZCH)2,在 Y=Ph、Z=Br 和 Y=H、Z=PhCO 中。BNA-SO2Na 转化为 1-苄基烟酰胺溴化物,同时形成二氧化硫或亚硫酸根离子。