p-(Trifluoromethoxy)phenyl isocyanate → [4-(4-{5-[3-(4-Trifluoromethoxy-phenyl)-ureido]-pyridin-2-yl)-phenyl)-cyclohexyl]-acetic acid

HRID 76066

반응식

HRID 76066 반응식
C[O:2][C:3](=[O:24])[CH2:4][CH:5]1[CH2:10][CH2:9][CH:8]([C:11]2[CH:16]=[CH:15][C:14]([C:17]3[CH:22]=[CH:21][C:20]([NH2:23])=[CH:19][N:18]=3)=[CH:13][CH:12]=2)[CH2:7][CH2:6]1.[N:25]([C:28]1[CH:33]=[CH:32][C:31]([O:34][C:35]([F:38])([F:37])[F:36])=[CH:30][CH:29]=1)=[C:26]=[O:27]>C(Cl)Cl>[F:36][C:35]([F:37])([F:38])[O:34][C:31]1[CH:30]=[CH:29][C:28]([NH:25][C:26](=[O:27])[NH:23][C:20]2[CH:21]=[CH:22][C:17]([C:14]3[CH:15]=[CH:16][C:11]([CH:8]4[CH2:9][CH2:10][CH:5]([CH2:4][C:3]([OH:2])=[O:24])[CH2:6][CH2:7]4)=[CH:12][CH:13]=3)=[N:18][CH:19]=2)=[CH:33][CH:32]=1

참가 물질

4

반응물 2

HCID 92298p-(Trifluoromethoxy)phenyl isocyanateHCID 66615773Methyl 2-((1r,4r)-4-(4-(5-aminopyridin-2-yl)phenyl)cyclohexyl)acetate

생성물 1

HCID 57899110[4-(4-{5-[3-(4-Trifluoromethoxy-phenyl)-ureido]-pyridin-2-yl)-phenyl)-cyclohexyl]-acetic acid

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

To 150 mg (0.5 mmol) {4-[4-(5-Amino-pyridin-2-yl)-phenyl]-cyclohexyl}-acetic acid methyl ester in 5 mL DCM, 102 mg (0.5 mmol) 1-Isocyanato-4-trifluoromethoxy-benzene was added and the resulting mixture was stirred at room temperature over night. Dilution of reaction mixture with hexanes caused desired product to precipitate which was collected by filtration to afford [4-(4-{5-[3-(4-Trifluoromethoxy-phenyl)-ureido]-pyridin-2-yl}-phenyl)-cyclohexyl]-acetic acid methyl ester: M+1=528.2. 1H NMR (400 MHz, DMSO-D6) δ ppm 1.09-1.20 (m, 2H) 1.50 (td, J=112.63, 10.11 Hz, 2H) 1.80 (s, 3H) 1.83 (d, J=3.28 Hz, 2H) 2.25 (d, J=6.82 Hz, 2H) 2.51-2.54 (m, 1H) 3.61 (s, 3H) 7.31 (dd, J=8.72, 3.16 Hz, 4H) 7.55-7.61 (m, 2H) 7.86 (d, J=8.59 Hz, 1H) 7.94 (d, J=8.34 Hz, 2H) 8.02 (dd, J=8.72, 2.65 Hz, 1H) 8.66 (d, J=2.78 Hz, 1H) 8.99 (s, 1H) 9.05 (s, 1H).

출처 및 근거

ORD 기록
ord-34a91b0fdc8a48a8b094e11ce277d330
출처 데이터셋
uspto-grants-2014_09
특허 번호
US08835451B2

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