Isopropylamine → HCID 67316148, compound

HRID 1014495Notes

Reaction equation

HRID 1014495 reaction equation
[CH3:1][N:2]([CH3:48])[CH2:3][C:4]([N:6]1[C:14]2[C:9](=[CH:10][C:11]([O:46][CH3:47])=[C:12]([NH:15][C:16]3[N:29]4[C:20](=[N:21][C:22]5[C:27]([C:28]4=[O:30])=[C:26]([F:31])[C:25]([F:32])=[CH:24][CH:23]=5)[C:19]4[CH:33]=[CH:34][N:35]([S:36]([C:39]5[CH:44]=[CH:43][C:42]([CH3:45])=[CH:41][CH:40]=5)(=[O:38])=[O:37])[C:18]=4[N:17]=3)[CH:13]=2)[CH2:8][CH2:7]1)=[O:5].[CH3:49][CH:50]([NH2:52])[CH3:51]>C1COCC1.C(OCC)(=O)C>[CH3:1][N:2]([CH3:48])[CH2:3][C:4]([N:6]1[C:14]2[C:9](=[CH:10][C:11]([O:46][CH3:47])=[C:12]([NH:15][C:16]3[N:29]=[C:20]([NH:21][C:22]4[C:27]([C:28]([NH:52][CH:50]([CH3:51])[CH3:49])=[O:30])=[C:26]([F:31])[C:25]([F:32])=[CH:24][CH:23]=4)[C:19]4[CH:33]=[CH:34][N:35]([S:36]([C:39]5[CH:40]=[CH:41][C:42]([CH3:45])=[CH:43][CH:44]=5)(=[O:38])=[O:37])[C:18]=4[N:17]=3)[CH:13]=2)[CH2:8][CH2:7]1)=[O:5]

Participants

5

Reactant 2

HCID 6363IsopropylamineHCID 67316747HCID 67316747, compound

Product 1

HCID 67316148HCID 67316148, compoundYield 31%

Reagents, catalysts & solvents 2

HCID 8028TetrahydrofuranSolventHCID 8857Ethyl AcetateSolvent

Procedure

To a solution of 5-{[1-(N,N-dimethylglycyl)-5-(methyloxy)-2,3-dihydro-1H-indol-6-yl]amino}-8,9-difluoro-3-[(4-methylphenyl)sulfonyl]pyrrolo[2′,3′:4,5]pyrimido[6,1-b]quinazolin-7(3H)-one (300 mg, 0.445 mmol) in THF (5 mL) was added (1-methylethyl)amine (0.765 mL, 8.91 mmol). The resulting mixture was let stir at rt for 40 min at which time it was diluted with ethyl acetate and washed with water and a saturated brine solution. Organics were dried over sodium sulfate and solvents removed under reduced pressure. The residue was purified via chromatography on SiO2 and afforded 6-({2-{[1-(N,N-dimethylglycyl)-5-(methyloxy)-2,3-dihydro-1H-indol-6-yl]amino}-7-[(4-methylphenyl)sulfonyl]-7H-pyrrolo[2,3-d]pyrimidin-4-yl}amino)-2,3-difluoro-N-(1-methylethyl)benzamide (101 mg, 0.138 mmol) as a yellow solid (only 85% pure by LCMS) (ESIMS (M+H)+=733)

Workup

  1. washwashed with water
  2. dry with materialOrganics were dried over sodium sulfate and solvents
  3. customremoved under reduced pressure
  4. customThe residue was purified via chromatography on SiO2

Sources & evidence

ORD record
ord-52ec9aecaca047ce94a876b3a91dbf4a
Source dataset
uspto-grants-2011_07
Patent number
US07981903B2

Reaction notes

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