1,2-Ethanediamine, N1,N1,N2-trimethyl- → 4-(3,5-dichloropyridin-4-ylamino)-8-(6-((2-(dimethylamino)ethyl)(methyl)amino)hexyloxy)-7-methoxyquinolin-2(1H)-one

HRID 1095801Notes

Reaction equation

HRID 1095801 reaction equation
Cl[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][O:8][C:9]1[C:10]([O:29][CH3:30])=[CH:11][CH:12]=[C:13]2[C:18]=1[NH:17][C:16](=[O:19])[CH:15]=[C:14]2[NH:20][C:21]1[C:26]([Cl:27])=[CH:25][N:24]=[CH:23][C:22]=1[Cl:28].[CH3:31][N:32]([CH3:37])[CH2:33][CH2:34][NH:35][CH3:36]>>[Cl:27][C:26]1[CH:25]=[N:24][CH:23]=[C:22]([Cl:28])[C:21]=1[NH:20][C:14]1[C:13]2[C:18](=[C:9]([O:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH2:2][N:35]([CH2:34][CH2:33][N:32]([CH3:37])[CH3:31])[CH3:36])[C:10]([O:29][CH3:30])=[CH:11][CH:12]=2)[NH:17][C:16](=[O:19])[CH:15]=1

Participants

3

Reactant 2

HCID 673381,2-Ethanediamine, N1,N1,N2-trimethyl-HCID 592681178-(6-chlorohexyloxy)-4-(3,5-dichloropyridin-4-ylamino)-7-methoxyquinolin-2(1H)-one2×

Product 1

HCID 533463654-(3,5-dichloropyridin-4-ylamino)-8-(6-((2-(dimethylamino)ethyl)(methyl)amino)hexyloxy)-7-methoxyquinolin-2(1H)-one

Procedure

The title compound was prepared from 8-(6-chlorohexyloxy)-4-(3,5-dichloropyridin-4-ylamino)-7-methoxyquinolin-2(1H)-one (Intermediate 4) and N1,N1,N2-trimethylethane-1,2-diamine following the procedure outlined in Example 18, Step 2 (modifications: 40° C., 24 h then 60° C., 4 h). 1H NMR (400 MHz, DMSO-d6, bis HCl salt): δ 10.91 (br, 2H), 10.26 (s, 1H), 9.11 (s, 1H), 8.81 (s, 2H), 7.98 (d, 1H), 7.14 (d, 1H), 4.90 (s, 1H), 4.01 (t, 2H), 3.94 (s, 3H), 3.63-3.42 (br m, 4H), 3.25-3.00 (br m, 2H), 2.90-2.78 (m, 9H), 1.85-1.69 (m, 4H), 1.52-1.32 (m, 4H); MS (ESI): 536.4.

Workup

  1. custom40° C., 24 h
  2. custom60° C., 4 h

Sources & evidence

ORD record
ord-bfcf5ea618fa42ecbda01dfd29940fe4
Source dataset
uspto-grants-2012_03
Patent number
US08138205B2

Reaction notes

Loading…