2,5-Difluoronitrobenzene → Methyl 2-(4-fluoro-2-nitroanilino)-5-phenyl-thiophene-3-carboxylate

HRID 427033

반응식

HRID 427033 반응식
[NH2:1][C:2]1[S:3][C:4]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)=[CH:5][C:6]=1[C:7]([O:9][CH3:10])=[O:8].F[C:18]1[CH:23]=[CH:22][C:21]([F:24])=[CH:20][C:19]=1[N+:25]([O-:27])=[O:26]>C(Cl)Cl>[F:24][C:21]1[CH:22]=[CH:23][C:18]([NH:1][C:2]2[S:3][C:4]([C:11]3[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=3)=[CH:5][C:6]=2[C:7]([O:9][CH3:10])=[O:8])=[C:19]([N+:25]([O-:27])=[O:26])[CH:20]=1

참가 물질

4

반응물 2

HCID 677672,5-DifluoronitrobenzeneHCID 705256Methyl 2-amino-5-phenylthiophene-3-carboxylate

생성물 1

HCID 20387675Methyl 2-(4-fluoro-2-nitroanilino)-5-phenyl-thiophene-3-carboxylate

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

Methyl 2-amino-5-phenyl-thiophene-3-carboxylate and 2,5-difluoronitrobenzene, m.p. 150° C. (CH2Cl2).

출처 및 근거

ORD 기록
ord-918f49a5fc4248348d986b175fdd748a
출처 데이터셋
uspto-grants-1979_10
특허 번호
US04172831

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