Water → HCID 46852862, compound

HRID 1968318Notes

Reaction equation

HRID 1968318 reaction equation
Cl[C:2]1[C:7]([C:8]#[N:9])=[C:6]([C:10]2[CH:15]=[CH:14][C:13]([O:16][CH2:17][CH2:18][OH:19])=[CH:12][CH:11]=2)[C:5]([C:20]#[N:21])=[C:4]([S:22][CH2:23][C:24]2[N:25]=[C:26]([C:29]3[CH:34]=[CH:33][C:32]([Cl:35])=[CH:31][CH:30]=3)[S:27][CH:28]=2)[N:3]=1.[CH3:36][NH2:37].O>C1COCC1>[Cl:35][C:32]1[CH:31]=[CH:30][C:29]([C:26]2[S:27][CH:28]=[C:24]([CH2:23][S:22][C:4]3[C:5]([C:20]#[N:21])=[C:6]([C:10]4[CH:11]=[CH:12][C:13]([O:16][CH2:17][CH2:18][OH:19])=[CH:14][CH:15]=4)[C:7]([C:8]#[N:9])=[C:2]([NH:37][CH3:36])[N:3]=3)[N:25]=2)=[CH:34][CH:33]=1

Participants

5

Reactant 3

HCID 962WaterHCID 6329MethylamineHCID 866438472-Chloro-6-({(2-(4-chlorophenyl)-1,3-thiazol-4-yl)methyl}sulfanyl)-4-(4-(2-hydroxyethoxy)phenyl)pyridine-3,5-dicarbonitrile

Product 1

HCID 46852862HCID 46852862, compound

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Procedure

At RT, 3.0 g (5.56 mmol) of 2-chloro-6-({(2-(4-chlorophenyl)-1,3-thiazol-4-yl)methyl}sulfanyl)-4-(4-(2-hydroxyethoxy)phenyl)pyridine-3,5-dicarbonitrile (Example 2A) and 11.12 ml (22.24 mmol) of methylamine were stirred in 75 ml of THF overnight. About 300 ml of water were added to the reaction mixture, and the precipitate formed was filtered off and washed with water and dried under high vacuum. This gave 2.69 g (91% of theory) of the desired target compound.

Workup

  1. customthe precipitate formed
  2. filtrationwas filtered off
  3. washwashed with water
  4. customdried under high vacuum

Sources & evidence

ORD record
ord-66ca7e56f0d3457282f5ec9dae1b689e
Source dataset
uspto-grants-2013_04
Patent number
US08420825B2

Reaction notes

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