4-Bromo-2-fluoroaniline → N-(4-bromo-2-fluorophenyl)-6-fluoro-1,3-benzothiazol-2-amine

HRID 2427366

반응식

HRID 2427366 반응식
[Br:1][C:2]1[CH:7]=[CH:6][C:5]([NH:8][C:9]2[S:10][C:11]3[CH:17]=[CH:16][CH:15]=[C:14](C)[C:12]=3[N:13]=2)=[C:4]([F:19])[CH:3]=1.BrC1C=CC(NC2SC3C=C(OC(F)(F)[F:39])C=CC=3N=2)=C(F)C=1.ClC1SC2C=C(F)C=CC=2N=1.FC1C=C(Br)C=CC=1N>>[Br:1][C:2]1[CH:7]=[CH:6][C:5]([NH:8][C:9]2[S:10][C:11]3[CH:17]=[C:16]([F:39])[CH:15]=[CH:14][C:12]=3[N:13]=2)=[C:4]([F:19])[CH:3]=1

참가 물질

5

실험 절차

In a similar manner to that described above for the preparation of N-(4-bromo-2-fluorophenyl)-4-methyl-1,3-benzothiazol-2-amine and N-(4-bromo-2-fluorophenyl)-N-(6-trifluoromethoxy-1,3-benzothiazol-2-yl)amine, using 2-chloro-6-fluoro-1,3-benzothiazole and 2-fluoro-4-bromoaniline, was prepared the desired product as a white solid (78% yield). 1H NMR (400 MHz, DMSO-d6) δ 10.50 (s, 1H), 8.60 (t, 1H), 7.80 (d, 1H), 7.60 (m, 2H), 7.40 (d, 1H), 7.20 (m, 1H).

출처 및 근거

ORD 기록
ord-d2c9f5f2a1c44fe19b634eee3b9d8d40
출처 데이터셋
uspto-grants-2011_06
특허 번호
US07968576B2

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