Anisole → HCID 178439804, compound

HRID 1828513Notes

Reaction equation

HRID 1828513 reaction equation
[CH:1]([C:4]1[N:5]=[C:6]([CH2:9][CH2:10][C:11]2[CH:41]=[CH:40][N:14]3[C:15](=[O:39])[C:16]([C:25]4[N:29](CC5C=CC(OC)=CC=5)[N:28]=[N:27][N:26]=4)=[C:17]([N:19]4[CH2:24][CH2:23][O:22][CH2:21][CH2:20]4)[N:18]=[C:13]3[CH:12]=2)[S:7][CH:8]=1)([CH3:3])[CH3:2].C1(OC)C=CC=CC=1>FC(F)(F)C(O)=O>[CH:1]([C:4]1[N:5]=[C:6]([CH2:9][CH2:10][C:11]2[CH:41]=[CH:40][N:14]3[C:15](=[O:39])[C:16]([C:25]4[NH:29][N:28]=[N:27][N:26]=4)=[C:17]([N:19]4[CH2:24][CH2:23][O:22][CH2:21][CH2:20]4)[N:18]=[C:13]3[CH:12]=2)[S:7][CH:8]=1)([CH3:3])[CH3:2]

Participants

4

Reactant 2

HCID 7519AnisoleHCID 696031968-[2-(4-Isopropyl-1,3-thiazol-2-yl)ethyl)-2-morpholino-3-(1-p-methoxybenzyl-1,2,3,4-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-one2×

Product 1

HCID 178439804HCID 178439804, compoundYield 88.6%

Reagents, catalysts & solvents 1

HCID 6422Trifluoroacetic acidSolvent

Procedure

The 8-[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]-2-morpholino-3-(1-p-methoxybenzyl-1,2,3,4-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-one (10 mg) obtained in (C) was dissolved in trifluoroacetic acid (1 ml) and added with anisole (50 ml), and then stirred at room temperature for 4 hours. After the solvent was evaporated, the residue was purified by silica gel column chromatography to obtain the title compound (7 mg) as yellow powder.

Workup

  1. customAfter the solvent was evaporated
  2. customthe residue was purified by silica gel column chromatography

Sources & evidence

ORD record
ord-6a300be324554dae880183e637b2b981
Source dataset
uspto-grants-2006_06
Patent number
US07056917B2

Reaction notes

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