3-Amino-1-propanol → HCID 71293502, compound

HRID 1402582Notes

Reaction equation

HRID 1402582 reaction equation
[CH3:1][C:2]1[CH:3]=[C:4]([NH:8][C:9]([NH:11][C:12]2[CH:32]=[CH:31][C:15]([O:16][C:17]3[CH:22]=[CH:21][N:20]=[C:19]([C:23]4[NH:27][CH:26]=[C:25]([C:28](O)=[O:29])[CH:24]=4)[CH:18]=3)=[CH:14][CH:13]=2)=[O:10])[CH:5]=[CH:6][CH:7]=1.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.[NH2:66][CH2:67][CH2:68][CH2:69][OH:70]>CN(C=O)C.O>[OH:70][CH2:69][CH2:68][CH2:67][NH:66][C:28]([C:25]1[CH:24]=[C:23]([C:19]2[CH:18]=[C:17]([O:16][C:15]3[CH:14]=[CH:13][C:12]([NH:11][C:9]([NH:8][C:4]4[CH:5]=[CH:6][CH:7]=[C:2]([CH3:1])[CH:3]=4)=[O:10])=[CH:32][CH:31]=3)[CH:22]=[CH:21][N:20]=2)[NH:27][CH:26]=1)=[O:29]

Participants

7

Reactant 4

HCID 90863-Amino-1-propanolHCID 81531DiisopropylethylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 51001283HCID 51001283, compound

Product 1

HCID 71293502HCID 71293502, compound

Reagents, catalysts & solvents 2

HCID 962WaterSolventHCID 6228DimethylformamideSolvent

Procedure

To a stirred solution of 5-{4-[4-({[(3-methylphenyl)amino]carbonyl}amino)phenoxy]pyridin-2-yl}-1H-pyrrole-3-carboxylic acid (1.00 g, 2.34 mmol) in 20 ml of anhydrous DMF were added HATU (1.07 g, 2.80 mmol) and N,N-diisopropylethylamine (604 mg, 4.68 mmol). The mixture was stirred at room temperature for 10 minutes, followed by addition of 3-amino-1-propanol (263 mg, 3.51 mmol). The mixture was stirred for another 5 minutes and poured into 200 ml of water with vigorous stirring. The precipitates were filtered, washed with water and dried in vacuo to give N-(3-hydroxypropyl)-5-{4-[4-({[(3-methylphenyl)amino]carbonyl}amino)phenoxy]pyridin-2-yl}-1H-pyrrole-3-carboxamide as white solid. Yield: 1.10 g, 97%.

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-7e28210305c049bea52d2857d5b9d42e
Source dataset
uspto-grants-2014_12
Patent number
US08906944B2

Reaction notes

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