Trifluoroacetic acid → Ds-1971

HRID 337788ノート

反応式

HRID 337788 の反応式
[Cl:1][C:2]1[C:3]([O:30][C@H:31]2[CH2:36][CH2:35][CH2:34][CH2:33][C@@H:32]2[C:37]2[N:41]([CH3:42])[N:40]=[CH:39][CH:38]=2)=[CH:4][C:5]([F:29])=[C:6]([S:8]([N:11](CC2C=CC(OC)=CC=2OC)[C:12]2[CH:17]=[CH:16][N:15]=[CH:14][N:13]=2)(=[O:10])=[O:9])[CH:7]=1.C([SiH](CC)CC)C.FC(F)(F)C(O)=O>ClCCl>[Cl:1][C:2]1[C:3]([O:30][C@H:31]2[CH2:36][CH2:35][CH2:34][CH2:33][C@@H:32]2[C:37]2[N:41]([CH3:42])[N:40]=[CH:39][CH:38]=2)=[CH:4][C:5]([F:29])=[C:6]([S:8]([NH:11][C:12]2[CH:17]=[CH:16][N:15]=[CH:14][N:13]=2)(=[O:10])=[O:9])[CH:7]=1

参加物

5

実験手順

The reaction and aftertreatment were conducted in the same manner as in Example 1b by using the 5-chloro-N-(2,4-dimethoxybenzyl)-2-fluoro-4-{[(1S*,2R*)-2-(1-methyl-1H-pyrazol-5-yl)cyclohexyl]oxy}-N-(pyrimidin-4-yl)benzenesulfonamide (0.27 g, 0.438 mmol) prepared in Example 48a, triethylsilane (0.168 mL, 1.05 mmol), trifluoroacetic acid (3.4 mL) and dichloromethane (3.4 mL), to yield the title compound (0.148 g, 72%) as a colorless solid.

後処理

  1. customThe reaction and aftertreatment

出典と根拠

ORDレコード
ord-af826db33250468bb5c156864f6052b6
出典データセット
uspto-grants-2014_11
特許番号
US08889741B2

反応ノート

読み込み中…