Ethyl Acetate → HCID 18472240, compound

HRID 1277062Notes

Reaction equation

HRID 1277062 reaction equation
[Cl:1][CH2:2][C:3]1[CH:8]=[CH:7][C:6]([NH:9][C:10]([C:12]2[CH2:21][CH2:20][C:19]3[C:14](=[CH:15][C:16]([C:22]4[CH:27]=[CH:26][C:25]([CH3:28])=[CH:24][CH:23]=4)=[CH:17][CH:18]=3)[CH:13]=2)=[O:11])=[CH:5][CH:4]=1.[CH2:29]([N:31]1[CH2:38][CH2:37][CH2:36][CH2:35][CH2:34][CH2:33][CH2:32]1)[CH3:30].C(OCC)(=O)C>CN(C=O)C>[Cl-:1].[CH2:29]([N+:31]1([CH2:2][C:3]2[CH:8]=[CH:7][C:6]([NH:9][C:10]([C:12]3[CH2:21][CH2:20][C:19]4[C:14](=[CH:15][C:16]([C:22]5[CH:27]=[CH:26][C:25]([CH3:28])=[CH:24][CH:23]=5)=[CH:17][CH:18]=4)[CH:13]=3)=[O:11])=[CH:5][CH:4]=2)[CH2:38][CH2:37][CH2:36][CH2:35][CH2:34][CH2:33][CH2:32]1)[CH3:30]

Participants

5

Reactant 3

HCID 8857Ethyl AcetateHCID 144619Octahydroazocine, 1-ethyl-HCID 18472361N-[4-(chloromethyl)phenyl]-7-(4-methylphenyl)-3,4-dihydronaphthalene-2-carboxamide

Product 1

HCID 18472240HCID 18472240, compoundYield 69.4%

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Procedure

In DMF (3 ml) was dissolved N-[4-(chloromethyl)phenyl]-7-(4-methylphenyl)-3,4-dihydronaphthalene-2-carboxamide (150 mg), and to the mixture was added 1-ethylperhydroazocine (109 mg). The mixture was stirred at room temperature for 14 hours. To the reaction mixture was added ethyl acetate (100 ml), and the resulting precipitate was filtered and recrystallized from ethyl acetate-methanol to give 1-ethyl-1-[4-[7-(4-methyl-phenyl)-3,4-dihydronaphthalene-2-carboxamido]benzyl]perhydroazocinium chloride (Compound 39) (142 mg) as colorless crystals.

Workup

  1. filtrationthe resulting precipitate was filtered
  2. customrecrystallized from ethyl acetate-methanol

Sources & evidence

ORD record
ord-c41a2e15ad0448ebafcdeeb184a32bd0
Source dataset
uspto-grants-2000_12
Patent number
US06166006

Reaction notes

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