Methoxyacetic Acid → HCID 57974356, compound

HRID 1864246Notes

Reaction equation

[CH3:1][O:2][CH2:3][C:4]([OH:6])=O.[Cl:7][C:8]1[CH:9]=[C:10]([NH:22][C:23]2[C:32]3[C:27](=[CH:28][CH:29]=[CH:30][C:31]=3[O:33][C@@H:34]([CH3:38])[CH2:35][NH:36][CH3:37])[N:26]=[CH:25][N:24]=2)[CH:11]=[CH:12][C:13]=1[O:14][CH2:15][C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][N:17]=1>>[Cl:7][C:8]1[CH:9]=[C:10]([NH:22][C:23]2[C:32]3[C:27](=[CH:28][CH:29]=[CH:30][C:31]=3[O:33][C@@H:34]([CH3:38])[CH2:35][N:36]([CH3:37])[C:4](=[O:6])[CH2:3][O:2][CH3:1])[N:26]=[CH:25][N:24]=2)[CH:11]=[CH:12][C:13]=1[O:14][CH2:15][C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][N:17]=1

Participants

Reactant 2

HCID 12251Methoxyacetic Acid

HCID 69058100HCID 69058100, compound

Product 1

HCID 57974356HCID 57974356, compoundYield 39%

Procedure

The procedure described in Example 1 was repeated using methoxyacetic acid and N-[3-chloro-4-(pyridin-2-ylmethoxy)phenyl]-5-[(1S)-1-methyl-2-(methylamino) ethoxy]quinazolin-4-amine (obtained as described for the R-antipode in Example 2.3, preparation of starting materials) to give the title compound in 39% yield; NMR spectrum (DMSO-d6) 1.38 (d, 3H), 2.99 (s, 3H), 3.16 (s, 3H), 3.27 (1H obscured by H2O), 4.03 (s, 2H), 4.23 (m, 1H), 5.11 (m, 1H), 5.29 (s, 2H), 7.24 (m, 2H), 7.30 (d, 1H), 7.35 (m, 1H), 7.57 (d, 1H), 7.65, (dd, 1H), 7.71 (t, 1H), 7.86 (dt, 1H), 8.12 (d, 1H), 8.44 (s, 1H), 8.58 (d, 1H), 9.90 (s, 1H); Mass Spectrum MH+ 522.

Workup

customobtained
customas described for the R-antipode in Example 2.3, preparation of starting materials)

Sources & evidence

ORD record: ord-1bda210d28794bb983ec812fd83a74b1
Source dataset: uspto-grants-2009_12
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07625908B2

Reaction notes

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