3-(2-Benzyloxy-3-methoxyphenyl)-5-methylhexanoic acid → Methyl 3-(4-hydroxy-2-methoxyphenyl)-5-methylhexanoate

HRID 1637538Notes

Reaction equation

HRID 1637538 reaction equation
[OH:1][C:2]1[CH:7]=[CH:6][C:5]([CH:8]([CH2:14][CH2:15][CH2:16]C)[CH2:9][C:10]([O:12][CH3:13])=[O:11])=[C:4]([O:18][CH3:19])[CH:3]=1.[CH2:20](OC1C(OC)=CC=CC=1C(CC(C)C)CC(O)=O)C1C=CC=CC=1>>[OH:1][C:2]1[CH:7]=[CH:6][C:5]([CH:8]([CH2:14][CH:15]([CH3:16])[CH3:20])[CH2:9][C:10]([O:12][CH3:13])=[O:11])=[C:4]([O:18][CH3:19])[CH:3]=1

Participants

3

Reactant 2

HCID 193486013-(2-Benzyloxy-3-methoxyphenyl)-5-methylhexanoic acidHCID 19348616Methyl 3-(4-hydroxy-2-methoxyphenyl)heptanoate

Product 1

HCID 19348568Methyl 3-(4-hydroxy-2-methoxyphenyl)-5-methylhexanoate

Procedure

Following a similar procedure to that described in Preparation 58A, but using 3-(2-benzyloxy-3-methoxyphenyl)-5-methylhexanoic acid (prepared as described in Preparation 30H), the title compound was obtained as an oily substance.

Sources & evidence

ORD record
ord-233e881a1d1243119857c39bea3a4733
Source dataset
uspto-grants-2000_03
Patent number
US06040339

Reaction notes

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