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Morpholine → HCID 136146705, compound

HRID 1718809
Notes
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Reaction equation

HRID 1718809 reaction equation
[CH2:1]([C:5]1[N:6]=[C:7]([CH3:35])[N:8]([CH2:31][C:32]([OH:34])=O)[C:9](=[O:30])[C:10]=1[CH2:11][C:12]1[CH:17]=[CH:16][C:15]([C:18]2[CH:23]=[CH:22][CH:21]=[CH:20][C:19]=2[C:24]2[NH:28][C:27](=[O:29])[O:26][N:25]=2)=[CH:14][CH:13]=1)[CH2:2][CH2:3][CH3:4].[NH:36]1[CH2:41][CH2:40][O:39][CH2:38][CH2:37]1.ON1C2C=CC=CC=2N=N1.Cl.C(N=C=NCCCN(C)C)C>C(OCC)(=O)C.CN(C)C=O>[CH2:1]([C:5]1[N:6]=[C:7]([CH3:35])[N:8]([CH2:31][C:32]([N:36]2[CH2:41][CH2:40][O:39][CH2:38][CH2:37]2)=[O:34])[C:9](=[O:30])[C:10]=1[CH2:11][C:12]1[CH:17]=[CH:16][C:15]([C:18]2[CH:23]=[CH:22][CH:21]=[CH:20][C:19]=2[C:24]2[NH:28][C:27](=[O:29])[O:26][N:25]=2)=[CH:14][CH:13]=1)[CH2:2][CH2:3][CH3:4]
ParticipantsProcedureWorkupSources & evidenceReaction notes

Participants

7

Reactant 4

HCID 8083MorpholineHCID 757711-HydroxybenzotriazoleHCID 27239391,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 136146939HCID 136146939, compound

Product 1

HCID 136146705HCID 136146705, compoundYield 59%

Reagents, catalysts & solvents 2

HCID 6228DimethylformamideSolvent
HCID 8857Ethyl AcetateSolvent

Procedure

A mixture of [4-butyl-2-methyl-6-oxo-5-{[2′-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl}pyrimidin-1(6H)-yl]acetic acid (0.12 g), morpholine (0.033 g), 1-hydroxybenzotriazole (0.035 g), 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride (0.05 g) and N,N-dimethylformamide (3 mL) was stirred at room temperature for 15 hr. The reaction mixture was diluted with ethyl acetate, washed with diluted hydrochloric acid and then with saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure and the residue was purified by silica gel column chromatography to give the title compound as colorless crystals (0.080 g, 59%).

Workup

  1. washwashed with diluted hydrochloric acid
  2. dry with materialwith saturated brine, and dried over anhydrous magnesium sulfate
  3. customThe solvent was evaporated under reduced pressure
  4. customthe residue was purified by silica gel column chromatography

Sources & evidence

ORD record
ord-69fa7f1b3d9947f2aa306f8f52318fc2
Source dataset
uspto-grants-2010_09
DOI
10.6084/m9.figshare.5104873.v1
Patent number
US07803940B2

Reaction notes

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On this pageParticipantsProcedureWorkupSources & evidenceReaction notes