1-Benzhydrylamino-2-methylbutanephosphonous acid → 1-Amino-2-methylbutanephosphonous acid
反応式
C([NH:14][CH:15]([P:20]([OH:22])[OH:21])[CH:16]([CH3:19])[CH2:17][CH3:18])(C1C=CC=CC=1)C1C=CC=CC=1.C(NC(P(O)O)C(C)C)(C1C=CC=CC=1)C1C=CC=CC=1>>[NH2:14][CH:15]([P:20]([OH:22])[OH:21])[CH:16]([CH3:19])[CH2:17][CH3:18]参加物
3
実験手順
The procedure described in Example 1C was repeated using DL-1-benzhydrylamino-2-methylbutanephosphonous acid as starting material instead of DL-1-benzhydrylamino-2-methylpropanephosphonous acid to give DL-1-amino-2-methylbutanephosphonous acid of melting point 203° (dec.).
出典と根拠
- ORDレコード
- ord-ca4bd71d48644212aa400f55953da5de
- 出典データセット
- uspto-grants-1979_04
- 特許番号
- US04147780
反応ノート
読み込み中…