Trifluoroacetic acid → (2S)-2-((2S)-2-(2-(5-Formylthiazol-2-ylamino)-3-methylbutanamido)propanamido)propanoic acid
反応式
[CH:1]([C:3]1[S:7][C:6]([NH:8][CH:9]([CH:27]([CH3:29])[CH3:28])[C:10]([NH:12][C@@H:13]([CH3:26])[C:14]([NH:16][C@@H:17]([CH3:25])[C:18]([O:20]C(C)(C)C)=[O:19])=[O:15])=[O:11])=[N:5][CH:4]=1)=[O:2].C(O)(C(F)(F)F)=O>C(Cl)Cl>[CH:1]([C:3]1[S:7][C:6]([NH:8][CH:9]([CH:27]([CH3:29])[CH3:28])[C:10]([NH:12][C@@H:13]([CH3:26])[C:14]([NH:16][C@@H:17]([CH3:25])[C:18]([OH:20])=[O:19])=[O:15])=[O:11])=[N:5][CH:4]=1)=[O:2]参加物
4
反応物 2
生成物 1
試薬・触媒・溶媒 1
実験手順
Following the procedure as described in Example 11, except using material from Example 26 (213 mg, 0.499 mmol), CH2Cl2 (75 mL) and TFA (25 mL, 324 mmol), 268.4 mg (quantitative yield) of the title compound is obtained as a white solid as a mono TFA salt. LC/MS (Condition A): ret. T=2.15 min, (M+H)+ 371.14.
出典と根拠
- ORDレコード
- ord-82daa52006804221a035e4477c7d8b38
- 出典データセット
- uspto-grants-2015_10
- 特許番号
- US09169295B2
反応ノート
読み込み中…