Glycolic Acid → HCID 11295128, compound

HRID 1864205Notes

Reaction equation

[C:1]([OH:5])(=O)[CH2:2][OH:3].[Cl:6][C:7]1[CH:8]=[C:9]([NH:21][C:22]2[C:31]3[C:26](=[CH:27][CH:28]=[CH:29][C:30]=3[O:32][CH2:33][CH2:34][NH:35][CH2:36][CH3:37])[N:25]=[CH:24][N:23]=2)[CH:10]=[CH:11][C:12]=1[O:13][CH2:14][C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][N:16]=1>>[Cl:6][C:7]1[CH:8]=[C:9]([NH:21][C:22]2[C:31]3[C:26](=[CH:27][CH:28]=[CH:29][C:30]=3[O:32][CH2:33][CH2:34][N:35]([CH2:36][CH3:37])[C:1](=[O:5])[CH2:2][OH:3])[N:25]=[CH:24][N:23]=2)[CH:10]=[CH:11][C:12]=1[O:13][CH2:14][C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][N:16]=1

Participants

Reactant 2

HCID 757Glycolic Acid

HCID 69057020HCID 69057020, compound

Product 1

HCID 11295128HCID 11295128, compoundYield 70%

Procedure

The procedure described in Example 1 was repeated using glycolic acid and N-[3-chloro-4-(pyridin-2-ylmethoxy)phenyl]-5-[2-(ethylamino)ethoxy]quinazolin-4-amine (obtained as described in Example 5, preparation of starting materials) to give the title compound in 70% yield; NMR spectrum (DMSO-d6) 1.10 (t, 3H), 3.29-3.45 (m, 2H), 3.80-3.95 (m, 2H), 4.10 (s, 2H), 4.30-4.55 (m, 2H), 4.42 (t, 1H), 5.30 (s, 2H), 7.18 (d, 1H), 7.22 (d, 1H), 7.30-7.40 (m, 2H), 7.60 (d, 2H), 7.70-7.78 (m, 1H), 7.82-7.92 (m, 1H), 7.95 (s, 1H), 8.43 (s, 1H), 8.60 (d, 1H), 9.80 (s, 1H); Mass spectrum MH+ 508.

Sources & evidence

ORD record: ord-1fa7b01001744185ba58decd90ea4b83
Source dataset: uspto-grants-2009_12
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07625908B2

Reaction notes

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