Triethylamine → HCID 178490640、化合物
反応式
[C:1]([O:4][C:5]1([CH2:9][N:10]2[CH:14]=[C:13]([C:15]([CH3:18])([CH3:17])[CH3:16])[S:12]/[C:11]/2=[N:19]\[C:20]([C:22]2[CH:27]=[C:26]([Cl:28])[CH:25]=[CH:24][C:23]=2[O:29][CH3:30])=S)[CH2:8][CH2:7][CH2:6]1)(=[O:3])[CH3:2].C(N(CC)CC)C.[N:38]#[C:39][NH2:40]>C(#N)C.[Hg](OC(C)=O)OC(C)=O>[C:1]([O:4][C:5]1([CH2:9][N:10]2[CH:14]=[C:13]([C:15]([CH3:18])([CH3:17])[CH3:16])[S:12]/[C:11]/2=[N:19]\[C:20]([C:22]2[CH:27]=[C:26]([Cl:28])[CH:25]=[CH:24][C:23]=2[O:29][CH3:30])=[N:40][C:39]#[N:38])[CH2:8][CH2:7][CH2:6]1)(=[O:3])[CH3:2]参加物
6
実験手順
The product of Example 27D (1.2 g, 2.6 mmol), triethylamine (1.4 mL, 10 mmol), cyanamide (0.32 g, 7.7 mmol) and Hg(OAc)2 (1.6 g, 5.1 mmol) in acetonitrile (20 mL) were processed as described in Example 16E to provide the title compound (0.93 g, 2.0 mmol, 77% yield). 1H NMR (300 MHz, CDCl3) δ ppm 1.38 (s, 9H), 1.73-1.96 (m, 2H), 1.99 (s, 3H), 2.22-2.46 (m, 4H), 3.91 (s, 3H), 4.76 (s, 2H), 6.63 (s, 1H), 6.94 (d, J=8.8 Hz, 1H), 7.31-7.39 (m, 2H); MS (DCI/NH3) m/z 475 (M+H)+. Anal. calculated for C23H27 ClN4O3S: C, 58.16; H, 5.73; N, 11.80. Found: C, 58.16; H, 5.66; N, 11.85.
出典と根拠
- ORDレコード
- ord-b116de3c95f0426787a35b284eaad6cb
- 出典データセット
- uspto-grants-2014_10
- 特許番号
- US08865753B2
反応ノート
読み込み中…