HCID 21055320、化合物 → HCID 21055321、化合物
反応式
C[C@H](CSC1C=CC=CC=1OC)CO.[CH2:15]([C@H:17]([CH2:20][S:21][C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][C:23]=1[O:28][CH3:29])[CH2:18][OH:19])[CH3:16]>>[CH2:15]([C@H:17]([CH2:20][S:21][C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][C:23]=1[O:28][CH3:29])[CH:18]=[O:19])[CH3:16]参加物
3
実験手順
The title compound (IId-1) is obtained by carrying out the preparation as in example 7 but by replacing, in stage 2, 2-(S)-methyl-3-(2-methoxyphenylthio)propan-1-ol (XXb-1) with 2-(S)-ethyl-3-(2-methoxy-phenylthio)propan-1-ol (XXd-1). This title compound, like the aldehyde (IIb-1), is not isolated but is used in situ in the following reductive amination reaction.
後処理
- customthe preparation as in example 7
出典と根拠
- ORDレコード
- ord-4d2a95291f04459285c1a35ac27b51f7
- 出典データセット
- uspto-grants-2006_09
- 特許番号
- US07109234B2
反応ノート
読み込み中…