indium monobromide in tetrahydrofuran 14 h; Heating;

1: <Pd(PPh3)4>, 5 mol percent / tetrahydrofuran; methanol / 1 h / Heating 2: 1.) 2 BuLi / 1.) THF, HMP, 1 h, -78 deg C, 2.) THF, -78 deg C -> -30 deg C 3: 1.) Et3N, <Pd(PPh3)4>, 5 mol percent, 2.) p-Tos-OH / multistep reaction: 1.) MeOH, C2H4Cl2, 7.5 h, reflux, 2.) MeOH, CHCl3, room t.; reactions of derivatives View Scheme

1: 1.) 2 BuLi / 1.) THF, HMP, 1 h, -78 deg C, 2.) THF, -78 deg C -> -30 deg C 2: 1.) Et3N, <Pd(PPh3)4>, 5 mol percent, 2.) p-Tos-OH / multistep reaction: 1.) MeOH, C2H4Cl2, 7.5 h, reflux, 2.) MeOH, CHCl3, room t.; reactions of derivatives View Scheme

暂无反应条件数据