Picolyl chloride → HCID 57974278, compound

HRID 1864300Notes

Reaction equation

Cl[CH2:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][N:4]=1.[OH:9][CH2:10][C:11]([NH:13][CH2:14][C@H:15]([O:17][C:18]1[CH:27]=[CH:26][CH:25]=[C:24]2[C:19]=1[C:20]([NH:28][C:29]1[CH:34]=[CH:33][C:32]([OH:35])=[C:31]([CH3:36])[CH:30]=1)=[N:21][CH:22]=[N:23]2)[CH3:16])=[O:12]>>[OH:9][CH2:10][C:11]([NH:13][CH2:14][C@H:15]([O:17][C:18]1[CH:27]=[CH:26][CH:25]=[C:24]2[C:19]=1[C:20]([NH:28][C:29]1[CH:34]=[CH:33][C:32]([O:35][CH2:2][C:3]3[CH:8]=[CH:7][CH:6]=[CH:5][N:4]=3)=[C:31]([CH3:36])[CH:30]=1)=[N:21][CH:22]=[N:23]2)[CH3:16])=[O:12]

Participants

Reactant 2

HCID 23393Picolyl chloride

HCID 69056760HCID 69056760, compound

Product 1

HCID 57974278HCID 57974278, compoundYield 29%

Procedure

The procedure described in Example 3 was repeated using 2-(chloromethyl)pyridine and 2-hydroxy-N-[(2R)-2-({4-[(4-hydroxy-3-methylphenyl)amino]quinazolin-5-yl}oxy)propyl]acetamide to give the title compound as a white solid in 29% yield; NMR spectrum (DMSO-d6) 1.40 (d, 3H), 2.27 (s, 3H), 3.43 (dt, 1H), 3.72 (dt, 1H), 3.80 (d, 2H), 4.94 (m, 1H), 5.20 (s, 2H), 5.46 (t, 1H), 7.00 (d, 1H), 7.21 (d, 1H), 7.30 (d, 1H), 7.34 (dd, 1H), 7.56 (m, 3H), 7.68 (t, 1H), 7.85 (td, 1H), 8.16 (t, 1H), 8.43 (s, 1H), 8.58 (d, 1H), 9.94 (s, 1H); Mass spectrum MH+ 474.

Sources & evidence

ORD record: ord-0c0187ed388e4fe29485cecb2c8c8fa2
Source dataset: uspto-grants-2009_12
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07625908B2

Reaction notes

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