1-Hydroxy-1-cyclopropanecarboxylic acid → HCID 57974323, compound

HRID 1864231Notes

Reaction equation

HRID 1864231 reaction equation
[OH:1][C:2]1([C:5]([OH:7])=O)[CH2:4][CH2:3]1.[Cl:8][C:9]1[CH:10]=[C:11]([NH:23][C:24]2[C:33]3[C:28](=[CH:29][CH:30]=[CH:31][C:32]=3[O:34][CH2:35][CH2:36][NH:37][CH3:38])[N:27]=[CH:26][N:25]=2)[CH:12]=[CH:13][C:14]=1[O:15][CH2:16][C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][N:18]=1>>[Cl:8][C:9]1[CH:10]=[C:11]([NH:23][C:24]2[C:33]3[C:28](=[CH:29][CH:30]=[CH:31][C:32]=3[O:34][CH2:35][CH2:36][N:37]([CH3:38])[C:5]([C:2]3([OH:1])[CH2:4][CH2:3]3)=[O:7])[N:27]=[CH:26][N:25]=2)[CH:12]=[CH:13][C:14]=1[O:15][CH2:16][C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][N:18]=1

Participants

3

Reactant 2

HCID 27331601-Hydroxy-1-cyclopropanecarboxylic acidHCID 69065361N-[3-chloro-4-(pyridin-2-ylmethoxy)phenyl]-5-[2-(methylamino)ethoxy]quinazolin-4-amine

Product 1

HCID 57974323HCID 57974323, compoundYield 54%

Procedure

The procedure described in Example 1 was repeated using 1-hydroxycyclopropanecarboxylic acid and N-[3-chloro-4-(pyridin-2-ylmethoxy)phenyl]-5-[2-(methylamino)ethoxy]quinazolin-4-amine (obtained as described in Example 1, preparation of starting materials) to give the title compound in 54% yield; NMR spectrum (DMSO-d6) 0.68-0.80 (m, 4H), 3.30 (s, 3H), 3.84-3.96 (m, 2H), 4.37-4.49 (m, 2H), 5.31 (s, 2H), 6.16-6.23 (m, 1H), 7.14-7.21 (m, 1H), 7.24 (d, 1H), 7.32-7.40 (m, 2H), 7.51-7.56 (m, 1H), 7.59 (d, 1H), 7.71-7.76 (m, 1H), 7.86-7.91 (m, 2H), 8.40-8.47 (m, 1H), 8.61 (d, 1H), 9.68-9.75 (m, 1H); Mass spectrum MH+ 520.

Sources & evidence

ORD record
ord-cdac8842002a45df8f49dad80152e9fd
Source dataset
uspto-grants-2009_12
Patent number
US07625908B2

Reaction notes

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