Ethyl vinyl ether → HCID 54566162, compound

HRID 1533846Notes

Reaction equation

HRID 1533846 reaction equation
[C:1]1([CH:7]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)[C:8]([OH:10])=[O:9])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH:17]([O:19][CH2:20][CH3:21])=[CH2:18]>ClCCl>[CH2:17]([O:19][CH2:20][CH2:21][O:9][C:8](=[O:10])[CH:7]([C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1)[C:1]1[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1)[CH3:18]

Participants

4

Reactant 2

HCID 8023Ethyl vinyl etherHCID 8333Diphenylacetic Acid

Product 1

HCID 54566162HCID 54566162, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

Diphenylacetic acid 2-ethoxyethyl ester was prepared in the following manner: To a mixture of 2.0 g (9.4 mmol) of diphenylacetic acid in 10 ml of dichloromethane was added 1.1 ml (0.82 g, 11.4 mmol) of ethyl vinyl ether. The mixture was allowed to stir overnight at which point the reaction mixture was washed with aqueous sodium bicarbonate, dried with MgO-MgSO4, and concentrated in vacuo to give 1.7 g (6.0 mmol, 63% yield) of the corresponding ethoxy ethyl ester.

Workup

  1. washwas washed with aqueous sodium bicarbonate
  2. dry with materialdried with MgO-MgSO4
  3. concentrationconcentrated in vacuo

Sources & evidence

ORD record
ord-c1510bafa4c14b4f9198995f0c685a29
Source dataset
uspto-grants-1992_02
Patent number
US05085972

Reaction notes

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