3-Methoxybenzaldehyde → HCID 15114409, compound

HRID 1460214Notes

Reaction equation

HRID 1460214 reaction equation
[CH3:1][O:2][CH:3]([O:14][CH3:15])[C:4]1[CH:9]=[C:8]2[O:10][CH2:11][O:12][C:7]2=[CH:6][C:5]=1Br.[CH3:16][O:17][C:18]1[CH:19]=[C:20]([CH:23]=[CH:24][CH:25]=1)[CH:21]=[O:22]>>[CH3:1][O:2][CH:3]([O:14][CH3:15])[C:4]1[CH:9]=[C:8]2[O:10][CH2:11][O:12][C:7]2=[CH:6][C:5]=1[CH:21]([OH:22])[C:20]1[CH:23]=[CH:24][CH:25]=[C:18]([O:17][CH3:16])[CH:19]=1

Participants

3

Reactant 2

HCID 115693-MethoxybenzaldehydeHCID 110549061,3-Benzodioxole, 5-bromo-6-(dimethoxymethyl)-

Product 1

HCID 15114409HCID 15114409, compoundYield 79%

Procedure

2-bromo-4,5-methylenedioxybenzaldehyde dimethylacetal and 3-methyoxybenzaldehyde are reacted in the same manner as described in Example 1-(1), whereby 2-(3-methoxy-α-hydroxybenzyl)-4,5-methylenedioxybenzaldehyde dimethylacetal is obtained as pale yellow syrup. Yield: 79%

Sources & evidence

ORD record
ord-4d883c3bee954c8fa0fec04902c24128
Source dataset
uspto-grants-1991_12
Patent number
US05070103

Reaction notes

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