(E)-3-[3-[[5-(Acetyloxy)pentyl]oxy]phenyl]-2-propenoic Acid Methyl Ester → 3-[[5-(Acetyloxy)pentyl]oxy]benzenepropanoic acid methyl ester

HRID 1648011Notes

Reaction equation

HRID 1648011 reaction equation
[CH3:1][O:2][C:3](=[O:22])/[CH:4]=[CH:5]/[C:6]1[CH:11]=[CH:10][CH:9]=[C:8]([O:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][O:18][C:19](=[O:21])[CH3:20])[CH:7]=1>CO>[CH3:1][O:2][C:3](=[O:22])[CH2:4][CH2:5][C:6]1[CH:11]=[CH:10][CH:9]=[C:8]([O:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][O:18][C:19](=[O:21])[CH3:20])[CH:7]=1

Participants

3

Reactant 1

HCID 67780031(E)-3-[3-[[5-(Acetyloxy)pentyl]oxy]phenyl]-2-propenoic Acid Methyl Ester

Product 1

HCID 540070213-[[5-(Acetyloxy)pentyl]oxy]benzenepropanoic acid methyl esterYield 97%

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

Using the procedure of example 29, except that methanol was used as the solvent, (E)-3-[3-[[5-(acetyloxy)pentyl]oxy]phenyl]-2-propenoic acid methyl ester was hydrogenated giving 3-[[5-(acetyloxy)pentyl]oxy]benzenepropanoic acid methyl ester as a pale-yellow oil, in 97% yield.

Sources & evidence

ORD record
ord-ce5014a8d4ed45b2898d1b1c3b066b30
Source dataset
uspto-grants-1995_07
Patent number
US05434186

Reaction notes

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