Benzene → HCID 12962346、化合物
反応式
C1C=CC=CC=1.[Cl:7][C:8]1[CH:13]=[CH:12][C:11]([CH:14]2[NH:18][CH2:17][CH2:16][O:15]2)=[CH:10][CH:9]=1.[Cl:19][CH:20]([Cl:24])[C:21](Cl)=[O:22]>C(N(CC)CC)C>[Cl:7][C:8]1[CH:9]=[CH:10][C:11]([CH:14]2[N:18]([C:21](=[O:22])[CH:20]([Cl:24])[Cl:19])[CH2:17][CH2:16][O:15]2)=[CH:12][CH:13]=1参加物
5
実験手順
Twenty-two ml. of a benzene solution containing 5.5 g. of 2-p-chlorophenyl oxazolidine was mixed with 25 ml. of benzene and 3.1 g. of triethylamine and stirred at room temperature, while 4.4 g. of dichloroacetyl chloride was added dropwise. The mixture was allowed to stand for about 30 minutes, washed with water, separated, dried over magnesium sulfate and then stripped. There was obtained a yield of 8.4 g. of an oil, the title compound, ND30 = 1.5668.
後処理
- washwashed with water
- customseparated
- dry with materialdried over magnesium sulfate
- customThere was obtained a yield of 8.4 g
出典と根拠
- ORDレコード
- ord-b491a8235bc64a9080428c81d98cdf81
- 出典データセット
- uspto-grants-1978_02
- 特許番号
- US04072688
反応ノート
読み込み中…