1-Bromo-2-(dimethoxymethyl)-4,5-dimethoxybenzene synthesis
- Product Name:1-Bromo-2-(dimethoxymethyl)-4,5-dimethoxybenzene
- CAS Number:70461-33-5
- Molecular formula:C11H15BrO4
- Molecular Weight:291.14
5392-10-9
243 suppliers
$6.00/5g
149-73-5
523 suppliers
$12.00/5g
70461-33-5
13 suppliers
$227.00/1g
Yield:70461-33-5 100%
Reaction Conditions:
Stage #1: 2-bromo-4,5-dimethoxybenzaldehyde;trimethyl orthoformate;toluene-4-sulfonic acid in methanol; for 3 h;Heating / reflux;
Stage #2: with sodium methylate in methanol;
References:
WO2007/40240,2007,A1 Location in patent:Page/Page column 26
5392-10-9
243 suppliers
$6.00/5g
70461-33-5
13 suppliers
$227.00/1g
120-14-9
754 suppliers
$5.00/25g
70461-33-5
13 suppliers
$227.00/1g