Hydrochloric Acid → 7-fluoro-3-methyl-N-(5-((2S)-2-methyl-4-morpholinyl)-2-(4-morpholinyl)-3-pyridinyl)-2-(2-pyridinyl)-4-quinolinamine

HRID 1431389Notes

Reaction equation

HRID 1431389 reaction equation
[CH3:1][C@H:2]1[CH2:7][N:6]([C:8]2[CH:9]=[C:10]([NH2:20])[C:11]([N:14]3[CH2:19][CH2:18][O:17][CH2:16][CH2:15]3)=[N:12][CH:13]=2)[CH2:5][CH2:4][O:3]1.Cl[C:22]1[C:31]2[C:26](=[CH:27][C:28]([F:32])=[CH:29][CH:30]=2)[N:25]=[C:24]([C:33]2[CH:38]=[CH:37][CH:36]=[CH:35][N:34]=2)[C:23]=1[CH3:39].Cl.O1CCOCC1.CN1C(=O)CCC1>>[F:32][C:28]1[CH:27]=[C:26]2[C:31]([C:22]([NH:20][C:10]3[C:11]([N:14]4[CH2:15][CH2:16][O:17][CH2:18][CH2:19]4)=[N:12][CH:13]=[C:8]([N:6]4[CH2:5][CH2:4][O:3][C@@H:2]([CH3:1])[CH2:7]4)[CH:9]=3)=[C:23]([CH3:39])[C:24]([C:33]3[CH:38]=[CH:37][CH:36]=[CH:35][N:34]=3)=[N:25]2)=[CH:30][CH:29]=1

Participants

6

Reactant 5

HCID 313Hydrochloric AcidHCID 13387N-methyl-2-pyrrolidoneHCID 312751,4-DioxaneHCID 596310754-Chloro-7-fluoro-3-methyl-2-(pyridin-2-yl)quinolineHCID 59631347(S)-5-(2-methylmorpholino)-2-morpholinopyridin-3-amine

Product 1

HCID 509071897-fluoro-3-methyl-N-(5-((2S)-2-methyl-4-morpholinyl)-2-(4-morpholinyl)-3-pyridinyl)-2-(2-pyridinyl)-4-quinolinamine

Conditions

Temperature
165 °C

Procedure

Prepared according to Procedure K, method 2 using (S)-5-(2-methylmorpholino)-2-morpholinopyridin-3-amine (85 mg, 0.305 mmol; described herein), 4-chloro-7-fluoro-3-methyl-2-(pyridin-2-yl)quinoline (83 mg, 0.305 mmol; described herein), 4.0M hydrochloric acid in 1,4-dioxane (80 μL, 0.31 mmol), and NMP (350 μL, 3.7 mmol), and heating in a microwave at 165° C. for 3 h. Purification afforded 7-fluoro-3-methyl-N-(5-((2S)-2-methyl-4-morpholinyl)-2-(4-morpholinyl)-3-pyridinyl)-2-(2-pyridinyl)-4-quinolinamine as a yellow solid (absolute configuration of stereocenter not determined) 1H NMR (500 MHz, chloroform-d) δ ppm 8.70-8.76 (1H, m), 7.85-7.94 (2H, m), 7.75-7.85 (2H, m), 7.59 (1H, d, J=2.7 Hz), 7.39 (1H, ddd, J=7.1, 5.0, 1.6 Hz), 7.25-7.33 (1H, m), 6.77 (1H, s), 6.23 (1H, d, J=2.7 Hz), 3.84-3.99 (5H, m), 3.56-3.71 (2H, m), 3.23 (4H, br. s.), 3.15 (1H, dt, J=11.7, 2.2 Hz), 3.02-3.11 (1H, m), 2.63-2.74 (1H, m), 2.31-2.43 (4H, m), 1.16 (3H, d, J=6.4 Hz). Mass Spectrum (ESI) m/e=515.2 (M+1).

Workup

  1. customPrepared
  2. customPurification

Sources & evidence

ORD record
ord-cbb3fc8f79624a75b4d7b5517c8f3a4b
Source dataset
uspto-grants-2015_01
Patent number
US08940724B2

Reaction notes

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