Hydrochloric Acid → HCID 25197303, compound

HRID 2374018Notes

Reaction equation

HRID 2374018 reaction equation
[F:1][C:2]1[CH:3]=[C:4]([NH2:23])[CH:5]=[CH:6][C:7]=1[O:8][C:9]1[CH:14]=[CH:13][N:12]=[CH:11][C:10]=1[C:15]#[C:16][C:17]1[CH:18]=[N:19][CH:20]=[CH:21][CH:22]=1.[F:24][C:25]1[CH:30]=[CH:29][C:28]([CH2:31][C:32]([N:34]=[C:35]=[O:36])=[O:33])=[CH:27][CH:26]=1.COC1C=CC(CNC2N=CN=C(OC3C=CC(NC(NC(=O)CC4C=CC(F)=CC=4)=O)=CC=3F)C=2)=CC=1.[ClH:75]>>[ClH:75].[ClH:75].[F:1][C:2]1[CH:3]=[C:4]([NH:23][C:35]([NH:34][C:32](=[O:33])[CH2:31][C:28]2[CH:29]=[CH:30][C:25]([F:24])=[CH:26][CH:27]=2)=[O:36])[CH:5]=[CH:6][C:7]=1[O:8][C:9]1[CH:14]=[CH:13][N:12]=[CH:11][C:10]=1[C:15]#[C:16][C:17]1[CH:18]=[N:19][CH:20]=[CH:21][CH:22]=1

Participants

5

Reactant 4

HCID 313Hydrochloric AcidHCID 115698931-(4-(6-(4-Methoxybenzylamino)pyrimidin-4-yloxy)-3-fluorophenyl)-3-(2-(4-fluorophenyl)acetyl)urea2×HCID 231530882-(4-Fluorophenyl)acetyl isocyanateHCID 59852959HCID 59852959, compound

Product 1

HCID 25197303HCID 25197303, compoundYield 38%

Procedure

The title compound was prepared from 3-fluoro-4-(3-(2-(pyridin-3-yl)ethynyl)pyridin-4-yloxy)benzenamine (22 mg, 0.072 mmol) and 0.3 M solution of 2-(4-fluorophenyl)acetyl isocyanate in toluene (Compound D of Example 11, 0.50 mL, 0.15 mmol) in a manner similar to Step D of Example 33. Purification of the reaction mixture by flash column chromatography on SiO2 eluting with 0-100% EtOAc/CH2Cl2 gave a white solid which was converted to the hydrochloride in a manner similar to Step D of Example 33 to give the title compound (15 mg, 38%) as a white solid. 1H NMR (DMSO-d6) δ 11.04 (s, 1H), 10.59 (s, 1H), 8.76 (s, 1H), 8.74 (d, 1H, J=1.1 Hz), 8.60 (dd, 1H, J=5.6, 1.1 Hz), 8.45 (d, 1H, J=6.1 Hz), 7.98 (d, 1H, J=7.7 Hz), 7.80 (d, 1H, J=12.1 Hz), 7.47-7.45 (m, 1H), 7.41 (s, 2H), 7.36-7.34 (m, 2H), 7.16 (dd, 2H, J=8.8, 8.9 Hz), 6.78 (d, 1H, J=5.5 Hz), 3.74 (s, 2H); MS(ESI+): 485.13 m/z.

Workup

  1. customPurification of the reaction mixture by flash column chromatography on SiO2 eluting with 0-100% EtOAc/CH2Cl2
  2. customgave a white solid which

Sources & evidence

ORD record
ord-ecbec0da5bd64b05b2fbe9404fd787b1
Source dataset
uspto-grants-2008_12
Patent number
US07459562B2

Reaction notes

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