2-oxo-2,3-dihydro-1H-1,3-benzodiazole-5-carboxylic acid → 5-(cis-2,3,4a,5,6,10b-Hexahydro-1H-benzo[f]quinoline-4-carbonyl)-1,3-dihydro-benzoimidazol-2-one
反応式
[O:1]=[C:2]1[NH:6][C:5]2[CH:7]=[CH:8][C:9]([C:11]([OH:13])=O)=[CH:10][C:4]=2[NH:3]1.[CH2:14]1[C@H:23]2[C@H:18]([CH2:19][CH2:20][C:21]3[CH:27]=[CH:26][CH:25]=[CH:24][C:22]=32)[NH:17][CH2:16][CH2:15]1.F[P-](F)(F)(F)(F)F.N1(OC(N(C)C)=[N+](C)C)C2N=CC=CC=2N=N1>>[CH2:14]1[C@H:23]2[C@H:18]([CH2:19][CH2:20][C:21]3[CH:27]=[CH:26][CH:25]=[CH:24][C:22]=32)[N:17]([C:11]([C:9]2[CH:8]=[CH:7][C:5]3[NH:6][C:2](=[O:1])[NH:3][C:4]=3[CH:10]=2)=[O:13])[CH2:16][CH2:15]1参加物
4
反応物 3
生成物 1
実験手順
The title compound is prepared from 2-oxo-2,3-dihydro-1H-benzoimidazole-5-carboxylic acid and cis-1,2,3,4,4a,5,6,10b-octahydro-benzo[f]quinoline following a procedure analogous to that described in Example 1 [2-(7-aza-1H-benzotriazol-1-yl)-1,1,3,3-tetramethyluronium hexafluorophosphate is used]. Yield: 14% of theory; LC (method 4): tR=1.89 min; Mass spectrum (ESI+): m/z=348 [M+H]+.
出典と根拠
- ORDレコード
- ord-9c3d2839109d445481720a955f59f154
- 出典データセット
- uspto-grants-2014_04
- 特許番号
- US08686149B2
反応ノート
読み込み中…