Morpholine → HCID 44243351, compound

HRID 631312Notes

Reaction equation

HRID 631312 reaction equation
[C:1]([C:5]1[O:9][N:8]=[C:7]([NH:10][C:11]([NH:13][C:14]2[CH:19]=[CH:18][CH:17]=[C:16]([S:20][C:21]3[C:30]4[C:25](=[CH:26][C:27]([O:41][CH3:42])=[C:28]([O:31][CH2:32][CH2:33][CH2:34][N:35]5[CH2:40][CH2:39]C[CH2:37][CH2:36]5)[CH:29]=4)[N:24]=[CH:23][N:22]=3)[CH:15]=2)=[O:12])[CH:6]=1)([CH3:4])([CH3:3])[CH3:2].N1CC[O:46]CC1.C(N(C(C)C)CC)(C)C>[I-].C([N+](CCCC)(CCCC)CCCC)CCC>[C:1]([C:5]1[O:9][N:8]=[C:7]([NH:10][C:11]([NH:13][C:14]2[CH:19]=[CH:18][CH:17]=[C:16]([S:20][C:21]3[C:30]4[C:25](=[CH:26][C:27]([O:41][CH3:42])=[C:28]([O:31][CH2:32][CH2:33][CH2:34][N:35]5[CH2:36][CH2:37][O:46][CH2:39][CH2:40]5)[CH:29]=4)[N:24]=[CH:23][N:22]=3)[CH:15]=2)=[O:12])[CH:6]=1)([CH3:4])([CH3:2])[CH3:3]

Participants

5

Reactant 3

HCID 8083MorpholineHCID 81531DiisopropylethylamineHCID 44243307HCID 44243307, compound

Product 1

HCID 44243351HCID 44243351, compoundYield 22.3%

Reagents, catalysts & solvents 1

HCID 67553Tetrabutylammonium IodideCatalyst

Procedure

In the manner described in Example 21C 1-(5-tert-butylisoxazol-3-yl)-3-(3-(6-(3-chloropropoxy)-7-methoxyquinazolin-4-ylthio)phenyl)urea from Example 57B (200 mg, 0.37 mmol) was reacted with morpholine (96 μL, 1.11 mmol), diisopropylethyl amine (193 μL, 1.11 mmol), and tetrabutyl ammonium iodide (136 mg, 0.37 mmol). The purification and isolation steps afforded 1-(5-tert-butylisoxazol-3-yl)-3-(3-(7-methoxy-6-(3-morpholinopropoxy)quinazolin-4-ylthio)phenyl)urea (49 mg, 22% yield). 1H NMR (300 MHz, DMSO-d6) δ 9.58 (s, 1H), 9.01 (s, 1H), 8.69 (s, 1H), 7.48 (s, 1H), 7.55-7.25 (m, 5H), 6.47 (s, 1H), 4.25 (m, 2H), 3.99 (s, 3H), 3.59 (m, 4H), 2.5-2.35 (m, 6H), 2.01 (m, 2H), 1.37 (s, 9H); LCMS (ESI) m/z 593 (M+H).

Workup

  1. customThe purification and isolation steps

Sources & evidence

ORD record
ord-de137ce3ecdb4e689898da95683904d5
Source dataset
uspto-grants-2016_04
Patent number
US09320739B2

Reaction notes

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