Hydrochloric Acid → HCID 53703578, compound

HRID 1111045Notes

Reaction equation

HRID 1111045 reaction equation
[CH2:1]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][C:5]=1[N:10]([C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1)[CH2:11][C:12]([OH:14])=[O:13])[CH:2]=[CH2:3].Cl.[C:22](=O)(O)[O-].[Na+]>CO>[CH3:22][O:13][C:12](=[O:14])[CH2:11][N:10]([C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1)[C:5]1[CH:6]=[CH:7][CH:8]=[CH:9][C:4]=1[CH2:1][CH:2]=[CH2:3]

Participants

5

Reactant 3

HCID 313Hydrochloric AcidHCID 516892Sodium BicarbonateHCID 53680083HCID 53680083, compound

Product 1

HCID 53703578HCID 53703578, compound

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

A solution of 0.06 mol of N-(2-allylphenyl)phenylglycine, prepared as described by A. Padwa, H. L. Gingrich, and R. Lim in J. Org. Chem.,1982, 47, 2447-2456, and 0.066 mol of HCl in 100 mL of CH3OH is stirred at reflux for 8 hours. The solution is then cooled and treated with 0.066 mol of sodium bicarbonate. The solvent is removed by rotary evaporator, and the residue is dissolved in diethyl ether, filtered, dried over MgSO4, and filtered. The solvent is removed by rotary evaporator to give N-(2-allylphenyl)phenylglycine methyl ester.

Workup

  1. temperatureat reflux for 8 hours
  2. temperatureThe solution is then cooled
  3. customThe solvent is removed by rotary evaporator
  4. dissolutionthe residue is dissolved in diethyl ether
  5. filtrationfiltered
  6. dry with materialdried over MgSO4
  7. filtrationfiltered
  8. customThe solvent is removed by rotary evaporator

Sources & evidence

ORD record
ord-0935bfa974944619946d3f615d78c16e
Source dataset
uspto-grants-1990_12
Patent number
US04977272

Reaction notes

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