Urea → Nelotanserin

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[Br:1][C:2]1[CH:6]=[N:5][N:4]([CH3:7])[C:3]=1[C:8]1[CH:9]=[C:10]([NH2:16])[CH:11]=[CH:12][C:13]=1[O:14][CH3:15].[F:17][C:18]1[CH:23]=[C:22]([F:24])[CH:21]=[CH:20][C:19]=1[N:25]=[C:26]=[O:27].NC(N)=O>>[Br:1][C:2]1[CH:6]=[N:5][N:4]([CH3:7])[C:3]=1[C:8]1[CH:9]=[C:10]([NH:16][C:26]([NH:25][C:19]2[CH:20]=[CH:21][C:22]([F:24])=[CH:23][C:18]=2[F:17])=[O:27])[CH:11]=[CH:12][C:13]=1[O:14][CH3:15]

참가 물질

반응물 3

HCID 1176Urea

HCID 5932582,4-Difluorophenyl isocyanate

HCID 115727413-(4-Bromo-1-methyl-1H-pyrazol-5-yl)-4-methoxyaniline

생성물 1

HCID 11683556Nelotanserin

실험 절차

reacting 3-(4-bromo-2-methyl-2H-pyrazol-3-yl)-4-methoxy-phenylamine with 2,4-difluorophenyl-isocyanate in the presence of a urea-forming solvent to form 1-[3-(4-bromo-2-methyl-2H-pyrazol-3-yl)-4-methoxy-phenyl]-3-(2,4-difluoro-phenyl)-urea.

후처리

customforming solvent

출처 및 근거

ORD 기록: ord-40abdddc696f418ea02d4b82a295cea4
출처 데이터셋: uspto-grants-2016_05
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US09353064B2

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