Triethylamine → 4-Chloro-2-{4-[3-(2,4-dimethyl-phenoxy)-2-hydroxy-propylamino]-2-oxo-1,2-dihydro-pyridin-3-yl}-6-(1-methyl-piperidin-4-yl)-1H-1,3,6-triaza-s-indacene-5,7-dione

HRID 561941Notes

Reaction equation

HRID 561941 reaction equation
[Cl:1][C:2]1[C:13]2[C:12](=[O:14])[N:11]([CH:15]3[CH2:20][CH2:19][N:18]([CH3:21])[CH2:17][CH2:16]3)[C:10](=[O:22])[C:9]=2[CH:8]=[C:7]2[C:3]=1[N:4]=[C:5]([C:23]1[C:24](=[O:30])[NH:25][CH:26]=[CH:27][C:28]=1Cl)[NH:6]2.[NH2:31][CH2:32][C@@H:33]([OH:44])[CH2:34][O:35][C:36]1[CH:41]=[CH:40][C:39]([CH3:42])=[CH:38][C:37]=1[CH3:43].CCN(CC)CC>CCO>[Cl:1][C:2]1[C:13]2[C:12](=[O:14])[N:11]([CH:15]3[CH2:20][CH2:19][N:18]([CH3:21])[CH2:17][CH2:16]3)[C:10](=[O:22])[C:9]=2[CH:8]=[C:7]2[C:3]=1[N:4]=[C:5]([C:23]1[C:24](=[O:30])[NH:25][CH:26]=[CH:27][C:28]=1[NH:31][CH2:32][CH:33]([OH:44])[CH2:34][O:35][C:36]1[CH:41]=[CH:40][C:39]([CH3:42])=[CH:38][C:37]=1[CH3:43])[NH:6]2

Participants

5

Reactant 3

HCID 8471TriethylamineHCID 2133977(2R)-1-amino-3-(2,4-dimethylphenoxy)propan-2-olHCID 1362004384-chloro-2-(4-chloro-2-oxo-1,2-dihydro-pyridin-3-yl)-6-(1-methyl-piperidin-4-yl)-1H-1,3,6-triaza-s-indacene-5,7-dione

Product 1

HCID 1363511614-Chloro-2-{4-[3-(2,4-dimethyl-phenoxy)-2-hydroxy-propylamino]-2-oxo-1,2-dihydro-pyridin-3-yl}-6-(1-methyl-piperidin-4-yl)-1H-1,3,6-triaza-s-indacene-5,7-dione

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

A solution of 4-chloro-2-(4-chloro-2-oxo-1,2-dihydro-pyridin-3-yl)-6-(1-methyl-piperidin-4-yl)-1H-1,3,6-triaza-s-indacene-5,7-dione (18 mg, 0.04 mmol), (R)-1-amino-3-(2,4-dimethyl-phenoxy)-propan-2-ol (12.0 mg, 0.06 mmol) and Et3N (0.2 mL, 1.43 mmol) in EtOH (2.0 mL) was heated at 100° C. for 19 h and then concentrated to result a residue which was subjected to HPLC purification to furnish the title compound in TFA salt form (3.98 mg, 14%). 1H NMR (DMSO-d6) δ 1.95 (m, 2H), 2.15 (s, 3H), 2.19 (s, 3H), 2.51 (m, 2H), 2.80 (s, 3H), 3.18 (m, 2H), 3.50-3.80 (4H), 4.02 (m, 2H), 4.15 (m, 1H), 4.30 (m, 1H), 5.50 (br s, 1H, NH), 6.25 (d, J=8 Hz, 1H), 6.80-6.94 (3H), 7.40 (m, 1H), 8.08 (s, 1H), 9.49 (br s, 1H), 10.90 (br s, 1H), 11.36 (d, J=6 Hz, 1H); ESI-MS m/z 605.3 (MH+).

Workup

  1. concentrationconcentrated
  2. customto result a residue which
  3. customwas subjected to HPLC purification

Sources & evidence

ORD record
ord-e1e037702c9d44f2b81f2022dde89c4e
Source dataset
uspto-grants-2011_11
Patent number
US08063225B2

Reaction notes

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