Pictet-Spengler Condensation of<i>N,N</i>-Dimethylsulfamoyl-β-Phenethylamines with Methylthioacetic Acid Ethyl Ester. New Synthesis of Ethyl 1,2,3,4-Tetrahydroisoquinoline-1-Carboxylates
作者:Huey-Min Wang、Chien-Hsing Su、Iou-Jmn Kang、Lmg-Chmg Chen
DOI:10.1002/jccs.200200058
日期:2002.6
The reaction of N,N-dimethylsulfamoyl-β-phenethylamines with methylthioacetic acid ethyl ester using phenyliodine(III) bis(trifluoroacetate) gives moderate to good yields of the corresponding ethyl 1,2,3,4-tetrahydroisoquinoline-1-carboxylates.
N,N-二甲基氨磺酰基-β-苯乙胺与甲基硫代乙酸乙酯使用苯碘 (III) 双(三氟乙酸) 反应产生中等至高产率的相应 1,2,3,4-四氢异喹啉-1-羧酸乙酯。