Diisopropylethylamine → HCID 59200050, compound

HRID 2382084Notes

Reaction equation

HRID 2382084 reaction equation
[CH2:1]([C:3]1[C:11]2[C:6](=[CH:7][N:8]=[CH:9][CH:10]=2)[N:5]([NH2:12])[CH:4]=1)[CH3:2].[F:13][C:14]1[CH:15]=[C:16]([C:20]2[N:25]=[C:24]([CH3:26])[C:23]([C:27](O)=[O:28])=[CH:22][N:21]=2)[CH:17]=[CH:18][CH:19]=1.CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.CCN(C(C)C)C(C)C>CN(C=O)C>[CH2:1]([C:3]1[C:11]2[C:6](=[CH:7][N:8]=[CH:9][CH:10]=2)[N:5]([NH:12][C:27]([C:23]2[C:24]([CH3:26])=[N:25][C:20]([C:16]3[CH:17]=[CH:18][CH:19]=[C:14]([F:13])[CH:15]=3)=[N:21][CH:22]=2)=[O:28])[CH:4]=1)[CH3:2]

Participants

6

Reactant 4

HCID 81531DiisopropylethylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 617025872-(3-Fluorophenyl)-4-methylpyrimidine-5-carboxylic acidHCID 68554208HCID 68554208, compound

Product 1

HCID 59200050HCID 59200050, compoundYield 39.7%

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Procedure

A mixture of 3-ethyl-pyrrolo[2,3-c]pyridin-1-ylamine (93 mg, 0.577 mmol), 2-(3-Fluoro-phenyl)-4-methyl-pyrimidine-5-carboxylic acid (134 mg, 0.757 mmol), HATU (263 mg, 0.692 mmol) and DIPEA (223 mg, 1.73 mmol) in DMF (3 mL) is heated at 1500 C. for 1 h. The reaction is quenched with water and extracted with EtOAc. The organic layer is dried (Na2SO4), filtered and concentrated. The residue is purified by silica gel column chromatography eluting with 0-100% ethyl acetate in heptane to afford 2-(3-Fluoro-phenyl)-4-methyl-pyrimidine-5-carboxylic acid (3-ethyl-pyrrolo[2,3-c]pyridin-1-yl)-amide (86 mg). MS: 376 (M+H); 1H NMR (300 MHz, CD3OD): δ 9.15 (s, 1H), 8.69 (s, 1H), 8.37 (d, 1H), 8.15-8.26 (m, 2H), 7.70 (d, 1H), 7.55 (q, 1H), 7.49 (s, 1H), 7.29 (t, 1H), 2.80-2.90 (m, 5 H), 1.38 (t, 3H). IC50=7 nM.

Workup

  1. temperatureis heated at 1500 C
  2. customThe reaction is quenched with water
  3. extractionextracted with EtOAc
  4. dry with materialThe organic layer is dried (Na2SO4)
  5. filtrationfiltered
  6. concentrationconcentrated
  7. customThe residue is purified by silica gel column chromatography
  8. washeluting with 0-100% ethyl acetate in heptane

Sources & evidence

ORD record
ord-9f090a2113e948358c4d591b83881145
Source dataset
uspto-grants-2012_09
Patent number
US08258130B2

Reaction notes

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