Morpholine → HCID 136146705, compound

HRID 1674139Notes

Reaction equation

HRID 1674139 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]

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 6228DimethylformamideSolventHCID 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-c31467ce9d2d4eda84bb10688e81a3e5
Source dataset
uspto-grants-2011_08
Patent number
US07998968B2

Reaction notes

Loading…