(2-Ethylphenyl)hydrazine → (1S)-1-Ethyl-2,3,4,9-tetrahydro-4-(phenylmethyl)-1H-carbazole-1-acetic Acid Methyl Ester
反応式
[CH3:1][O:2][C:3](=[O:21])[CH2:4][C@:5]1([CH2:19][CH3:20])[CH2:10][CH2:9][CH:8]([CH2:11][C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)[CH2:7][C:6]1=O.C([C:24]1[CH:29]=[CH:28][CH:27]=[CH:26][C:25]=1[NH:30]N)C>>[CH3:1][O:2][C:3](=[O:21])[CH2:4][C@@:5]1([CH2:19][CH3:20])[C:6]2[NH:30][C:25]3[C:24](=[CH:29][CH:28]=[CH:27][CH:26]=3)[C:7]=2[CH:8]([CH2:11][C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)[CH2:9][CH2:10]1参加物
3
実験手順
This material can be prepared from (1S)-1-ethyl-2-oxo-4-(phenylmethyl)cyclohexaneacetic acid methyl ester as described in Example 2, Step (b), for racemic material by substituting phenylhydrazine for 2-ethylphenylhydrazine.
出典と根拠
- ORDレコード
- ord-ea3b13d95fc94b4bba65d2d9c916b970
- 出典データセット
- uspto-grants-1987_11
- 特許番号
- US04709048
反応ノート
読み込み中…