(3aS-顺式)-1,3-二苄基四氢-1H-噻吩并[3,4-d]咪唑-2,4-二酮合成路线 (共 1 条)
反应条件
1.1: t-BuOK / toluene / 0.75 h / 25 °C 1.2: 81 percent / toluene / 7 h / 135 °C 2.1: 95 percent / H2 / Pd(OH)2/C / ethyl acetate / 4 h / 3040 Torr 3.1: 80 percent / methanesulfonic acid; aq. AcOH / xylene / 10 h / Heating View Scheme
参考文献
Shimizu, Toshiaki; Seki, Masahiko
Tetrahedron Letters, 2000 , vol. 41, # 26 p. 5099 - 5101