Hydrochloric Acid → HCID 86678335, compound

HRID 1402591Notes

Reaction equation

HRID 1402591 reaction equation
[F:1][C:2]1[CH:7]=[CH:6][C:5]([CH3:8])=[CH:4][C:3]=1[NH:9][C:10]([NH:12][C:13]1[CH:33]=[CH:32][C:16]([O:17][C:18]2[CH:23]=[CH:22][N:21]=[C:20]([C:24]3[NH:28][CH:27]=[C:26]([C:29](O)=[O:30])[CH:25]=3)[CH:19]=2)=[CH:15][CH:14]=1)=[O:11].CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.C(N(CC)C(C)C)(C)C.[C:67]([NH:74][CH2:75][CH2:76][CH2:77][NH2:78])([O:69][C:70]([CH3:73])([CH3:72])[CH3:71])=[O:68].Cl>CN(C=O)C.O>[F:1][C:2]1[CH:7]=[CH:6][C:5]([CH3:8])=[CH:4][C:3]=1[NH:9][C:10]([NH:12][C:13]1[CH:33]=[CH:32][C:16]([O:17][C:18]2[CH:23]=[CH:22][N:21]=[C:20]([C:24]3[NH:28][CH:27]=[C:26]([C:29]([NH:78][CH2:77][CH2:76][CH2:75][NH:74][C:67](=[O:68])[O:69][C:70]([CH3:72])([CH3:71])[CH3:73])=[O:30])[CH:25]=3)[CH:19]=2)=[CH:15][CH:14]=1)=[O:11]

Participants

8

Reactant 5

HCID 313Hydrochloric AcidHCID 81531DiisopropylethylamineHCID 2735700tert-Butyl (3-aminopropyl)carbamateHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 510012875-{4-[4-({[(2-fluoro-5-methylphenyl)amino]carbonyl}amino)phenoxy]pyridin-2-yl}-1H-pyrrole-3-carboxylic acid

Product 1

HCID 86678335HCID 86678335, compound

Reagents, catalysts & solvents 2

HCID 962WaterSolventHCID 6228DimethylformamideSolvent

Procedure

To a stirred solution of 5-{4-[4-({[(2-fluoro-5-methylphenyl)amino]carbonyl}amino)phenoxy]pyridin-2-yl}-1H-pyrrole-3-carboxylic acid (100 mg, 0.22 mmol) in 10 ml of anhydrous DMF were added HATU (100 mg, 0.26 mmol) and N,N-diisopropylethylamine (85 mg, 0.66 mmol). The mixture was stirred at room temperature for 10 minutes, followed by addition of N-Boc-1,3-propanediamine (57 mg, 0.33 mmol). The mixture was stirred for another 5 minutes and poured into 100 ml of water with vigorous stirring. 2M HCl was added dropwise until pH=5. The precipitates were filtered, washed with water and dried in vacuo to give tert-butyl (3-{[(5-{4-[4-({[(2-fluoro-5-methylphenyl)amino]carbonyl}amino)phenoxy]pyridin-2-yl}-1H-pyrrol-3-yl)carbonyl]amino}propyl)carbamate as white solid. Yield: 120 mg, 89%.

Workup

  1. stirringThe mixture was stirred for another 5 minutes
  2. filtrationThe precipitates were filtered
  3. washwashed with water
  4. customdried in vacuo

Sources & evidence

ORD record
ord-2d89dd30a8a64dfdbf70ba943724dcb0
Source dataset
uspto-grants-2014_12
Patent number
US08906944B2

Reaction notes

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