反応式
[Cl:1][C:2]1[CH:20]=[CH:19][C:5]2[O:6][C:7]3[CH:18]=[CH:17][CH:16]=[CH:15][C:8]=3[CH2:9][N:10]([C:11]([NH:13][NH2:14])=[O:12])[C:4]=2[CH:3]=1.C(N(CC)CC)C.[C:28]1([S:34][CH2:35][C:36](Cl)=[O:37])[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1>ClCCl>[C:28]1([S:34][CH2:35][C:36]([NH:14][NH:13][C:11]([N:10]2[CH2:9][C:8]3[CH:15]=[CH:16][CH:17]=[CH:18][C:7]=3[O:6][C:5]3[CH:19]=[CH:20][C:2]([Cl:1])=[CH:3][C:4]2=3)=[O:12])=[O:37])[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1参加物
5
実験手順
To a stirred mixture of 5.89 g of 8-chloro-10,11-dihydrodibenz[b,f][1,4]oxazepine-10-carboxylic acid hydrazide (see U.S. Pat. No. 3,534,019) and 2.8 ml of triethylamine in 50 ml of cold (ca. 0° ) dichloromethane was slowly added 3.8 g of the title product of Example 1. The mixture was then stirred for twenty hours at room temperature. The solution was then washed three times with 50-ml portions of water, dried over sodium sulfate, filtered, and concentrated in vacuo to give the title compound, m.p. 172°-175°.
後処理
- washThe solution was then washed three times with 50-ml portions of water
- dry with materialdried over sodium sulfate
- filtrationfiltered
- concentrationconcentrated in vacuo
出典と根拠
- ORDレコード
- ord-7a2b83102b9e4733a5539683191693a8
- 出典データセット
- uspto-grants-1987_11
- 特許番号
- US04704386
関連ノート
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