4-(Chlorosulfonyl)benzoic acid → 4-(N-methyl-N-(4-(trifluoromethyl)phenyl)sulfamoyl)benzoic acid

HRID 1397913

반응식

HRID 1397913 반응식
Cl[S:2]([C:5]1[CH:13]=[CH:12][C:8]([C:9]([OH:11])=[O:10])=[CH:7][CH:6]=1)(=[O:4])=[O:3].[CH3:14][NH:15][C:16]1[CH:21]=[CH:20][C:19]([C:22]([F:25])([F:24])[F:23])=[CH:18][CH:17]=1>>[CH3:14][N:15]([C:16]1[CH:17]=[CH:18][C:19]([C:22]([F:23])([F:24])[F:25])=[CH:20][CH:21]=1)[S:2]([C:5]1[CH:13]=[CH:12][C:8]([C:9]([OH:11])=[O:10])=[CH:7][CH:6]=1)(=[O:4])=[O:3]

참가 물질

3

실험 절차

4-(chlorosulfonyl)benzoic acid (0.5 g, 2.27 mmol) was treated with N-methyl-4-(trifluoromethyl)aniline (1191 mg, 6.80 mmol) using method A to give 4-(N-methyl-N-(4-(trifluoromethyl)phenyl)sulfamoyl)benzoic acid as a white solid. Yield: 385 mg (47%). 1H-NMR: 8.11 (d, J=8.5 Hz, 2H), 7.74 (d, J=8.5 Hz, 2H), 7.66 (d, J=8.5 Hz, 2H), 7.39 (d, J=8.5 Hz, 2H), 3.21 (s, 3H).

출처 및 근거

ORD 기록
ord-0bddc6ccedcb4a7eafaddc35e265fde2
출처 데이터셋
uspto-grants-2014_12
특허 번호
US08901306B2

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