Benzeneacetic acid, 2-fluoro- → 5-{1-[(2-fluorophenyl)acetyl]-2,3-dihydro-1H-indol-5-yl}-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine

HRID 1909959Notes

Reaction equation

HRID 1909959 reaction equation
Cl.Cl.[NH:3]1[C:11]2[C:6](=[CH:7][C:8]([C:12]3[C:20]4[C:19]([NH2:21])=[N:18][CH:17]=[N:16][C:15]=4[N:14]([CH3:22])[CH:13]=3)=[CH:9][CH:10]=2)[CH2:5][CH2:4]1.[F:23][C:24]1[CH:29]=[CH:28][CH:27]=[CH:26][C:25]=1[CH2:30][C:31](O)=[O:32].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.O>[F:23][C:24]1[CH:29]=[CH:28][CH:27]=[CH:26][C:25]=1[CH2:30][C:31]([N:3]1[C:11]2[C:6](=[CH:7][C:8]([C:12]3[C:20]4[C:19]([NH2:21])=[N:18][CH:17]=[N:16][C:15]=4[N:14]([CH3:22])[CH:13]=3)=[CH:9][CH:10]=2)[CH2:5][CH2:4]1)=[O:32]

Participants

7

Reactant 4

HCID 67979Benzeneacetic acid, 2-fluoro-HCID 81531DiisopropylethylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 668234705-(2,3-dihydro-1H-indol-5-yl)-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine dihydrochloride

Product 1

HCID 534678245-{1-[(2-fluorophenyl)acetyl]-2,3-dihydro-1H-indol-5-yl}-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amineYield 87%

Reagents, catalysts & solvents 2

HCID 962WaterSolventHCID 6228DimethylformamideSolvent

Procedure

In a 20 mL vial with cap, to the solution of 5-(2,3-dihydro-1H-indol-5-yl)-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine-2HCl (70.6 mg, 0.209 mmol), (2-fluorophenyl)acetic acid (32.2 mg, 0.209 mmol), HATU (79 mg, 0.209 mmol) in DMF (2 mL) was added Hunig's base (0.146 mL, 0.836 mmol). The mixture was stirred at room temperature for overnight. LCMS showed reaction was completed. The reaction was poured into water, white solid formed. The solid was filtered and dried to afford 5-{1-[(2-fluorophenyl)acetyl]-2,3-dihydro-1H-indol-5-yl}-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine (73 mg). 1H NMR (400 MHz, DMSO-d6) δ ppm 3.26 (t, J=8.72 Hz, 2H), 3.73 (s, 3H), 3.93 (s, 2H), 4.28 (t, J=8.46 Hz, 2H), 7.19 (d, J=7.58 Hz, 3H), 7.26 (s, 1H), 7.30-7.38 (m, 3H), 8.09 (d, J=8.34 Hz, 1H), 8.14 (s, 1H).

Workup

  1. customreaction
  2. customformed
  3. filtrationThe solid was filtered
  4. customdried

Sources & evidence

ORD record
ord-9f1841a3fb7e40ca8544147796754a58
Source dataset
uspto-grants-2013_12
Patent number
US08598156B2

Reaction notes

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