Chloroform → HCID 19833122、化合物

HRID 1639376ノート

反応式

HRID 1639376 の反応式
[Cl:1][C:2]1[C:15]([Cl:16])=[CH:14][C:5]2[C:6]3[CH2:7][CH2:8][CH2:9][NH:10][C:11]=3[CH2:12][CH2:13][C:4]=2[CH:3]=1.[C:17](OC(=O)C)(=[O:19])[CH3:18].C(Cl)(Cl)Cl>N1C=CC=CC=1.CCOCC>[C:17]([N:10]1[C:11]2[CH2:12][CH2:13][C:4]3[CH:3]=[C:2]([Cl:1])[C:15]([Cl:16])=[CH:14][C:5]=3[C:6]=2[CH2:7][CH2:8][CH2:9]1)(=[O:19])[CH3:18]

参加物

6

実験手順

6.17 g (0.024 mol) of 8,9-dichloro-1,2,3,4,5,6-hexahydrobenzo[f]quinoline are dissolved in 10 ml of pyridine, 9 ml (0.09 mol) of acetic anhydride are added dropwise thereto and the mixture is stirred at room temperature for 17 hours. Chromatography on silica gel with chloroform yields a product which is suspended in ether and removed by filtration. There is obtained 4-acetyl-8,9-dichloro-1,2,3,4,5,6-hexahydrobenzo[f]quinoline with melting point 146°-148°.

後処理

  1. customremoved by filtration

出典と根拠

ORDレコード
ord-2b8af3dda3464fa08d0b26b736ae6fb2
出典データセット
uspto-grants-1989_11
特許番号
US04883815

反応ノート

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