Trifluoroacetic acid → 4-(3-bromophenyl)-5,7-dichloro-1,2,3,4-tetrahydroquinoline-2-carboxylic Acid

HRID 47392

반응식

HRID 47392 반응식
[Cl:1][C:2]1[CH:3]=[C:4]([CH:6]=[C:7]([Cl:9])[CH:8]=1)[NH2:5].[CH2:10]([C:12](=O)[C:13]([O-:15])=[O:14])[CH3:11].[Br:17][C:18]1[CH:19]=[C:20]([CH:23]=[CH:24][CH:25]=1)C=C.FC(F)(F)C(O)=O.[OH-].[Na+]>C(#N)C.C(O)C>[Br:17][C:18]1[CH:25]=[C:24]([CH:11]2[C:3]3[C:4](=[CH:6][C:7]([Cl:9])=[CH:8][C:2]=3[Cl:1])[NH:5][CH:12]([C:13]([OH:15])=[O:14])[CH2:10]2)[CH:23]=[CH:20][CH:19]=1

참가 물질

8

반응물 5

HCID 6422Trifluoroacetic acidHCID 122813,5-DichloroanilineHCID 14798Sodium HydroxideHCID 748703-BromostyreneHCID 35932772-Ketobutyrate

생성물 1

HCID 101791474-(3-bromophenyl)-5,7-dichloro-1,2,3,4-tetrahydroquinoline-2-carboxylic Acid

시약·촉매·용매 2

HCID 702Ethanol용매HCID 6342Acetonitrile용매

실험 절차

Compound 38 was prepared by the basic process from 5.0 mmol 3,5-dichloroaniline, 5.5 mmol ethylglyoxalate solution (50% toluene), 15.0 mmol 3-bromostyrene and 5.0 mmol trifluoroacetic acid in 30.0 ml acetonitrile. Subsequent saponification was carried out using 1.0 ml of sodium hydroxide solution (6N water) in 20.0 ml of ethanol.

출처 및 근거

ORD 기록
ord-761463aeb882489b81a0f6fa1ba80bbe
출처 데이터셋
uspto-grants-2004_03
특허 번호
US06699877B2

연결된 노트

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