反応式
[O:1]=[C:2]1[NH:6][C@H:5]([C:7]([OH:9])=O)[CH2:4][S:3]1.[N+]([O-])(O)=O.[N+:14]([O:17][CH2:18][CH:19]([NH2:21])[CH3:20])([O-:16])=[O:15]>>[N+:14]([O:17][CH2:18][CH:19]([NH:21][C:7]([C@@H:5]1[CH2:4][S:3][C:2](=[O:1])[NH:6]1)=[O:9])[CH3:20])([O-:16])=[O:15]参加物
3
実験手順
A procedure similar to that described in Example 1 was repeated, but using 1.5 g of (4R)-2-oxothiazolidine-4-carboxylic acid and 2.3 g of 1-(nitrooxymethyl)ethylamine nitrate, to obtain 0.35 g of the title compound as colorless crystals, melting at 112°-114° C. (after recrystallization from ethanol).
後処理
- customto obtain
- custom0.35 g of the title compound as colorless crystals, melting at 112°-114° C. (after recrystallization from ethanol)
出典と根拠
- ORDレコード
- ord-e67d54e767a34183b3568da571737d4b
- 出典データセット
- uspto-grants-1994_03
- 特許番号
- US05298516
関連ノート
読み込み中…