Azido(trimethyl)stannane → HCID 178441891、化合物
反応式
[CH2:1]([C:5]1[N:6]([CH2:19][C:20]2[CH:25]=[CH:24][C:23]([C:26]3[CH:31]=[CH:30][CH:29]=[CH:28][C:27]=3[C:32]#[N:33])=[CH:22][CH:21]=2)[C:7]2[N:8]([C:10]([C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=3)=[CH:11][N:12]=2)[N:9]=1)[CH2:2][CH2:3][CH3:4].C[Sn]([N:38]=[N+:39]=[N-:40])(C)C>>[CH2:1]([C:5]1[N:6]([CH2:19][C:20]2[CH:21]=[CH:22][C:23]([C:26]3[CH:31]=[CH:30][CH:29]=[CH:28][C:27]=3[C:32]3[NH:40][N:39]=[N:38][N:33]=3)=[CH:24][CH:25]=2)[C:7]2[N:8]([C:10]([C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=3)=[CH:11][N:12]=2)[N:9]=1)[CH2:2][CH2:3][CH3:4]参加物
3
実験手順
Reaction of 2-butyl-3-[(2'-cyanobiphenyl-4-yl)methyl]-6-phenyl-3H-imidazo[1,2-b][1,2,4]triazole (from Step A) with trimethyltin azide according to the procedure of Example 1, Step G, gave a 46% yield of the title compound as a light brown solid, mp>70° C. (gradual): homogeneous by TLC in 90:10:0.1 CH2Cl2 -MeOH-AcOH.
出典と根拠
- ORDレコード
- ord-dcc9a17852d84fecab66cf1f1ab3413a
- 出典データセット
- uspto-grants-1993_02