Methyl benzofuran-6-carboxylate synthesis
- Product Name:Methyl benzofuran-6-carboxylate
- CAS Number:588703-29-1
- Molecular formula:C10H8O3
- Molecular Weight:176.17
67-56-1
790 suppliers
$7.29/5ml-f
77095-51-3
226 suppliers
$8.00/100mg
588703-29-1
68 suppliers
$122.00/100mg
Yield: 96%
Reaction Conditions:
with sulfuric acid at 20;
Steps:
4 Example 4 Preparation of methyl 6-benzofurancarboxylate
4g of compound 4 was dissolved in 40ml of methanol, 1ml of concentrated sulfuric acid was added dropwise to the reaction system, and the reaction solution was stirred at room temperature overnight.After the reaction was completed, the methanol was concentrated, the residue was dissolved in ethyl acetate, and the organic phase was washed with saturated brine until it became neutral.The organic phase was separated, dried, and concentrated to obtain 4.2 g of product with a yield of 96%.
References:
CN112341416, 2021, A Location in patent:Paragraph 0056-0059
67-56-1
790 suppliers
$7.29/5ml-f
201230-82-2
1 suppliers
inquiry
227752-25-2
13 suppliers
inquiry
588703-29-1
68 suppliers
$122.00/100mg
616-38-6
720 suppliers
$5.00/5 g
128851-73-0
121 suppliers
$23.00/100mg
588703-29-1
68 suppliers
$122.00/100mg
478169-68-5
41 suppliers
$36.00/100mg
67-56-1
790 suppliers
$7.29/5ml-f
588703-29-1
68 suppliers
$122.00/100mg
24589-98-8
51 suppliers
inquiry
1034-49-7
178 suppliers
$6.00/1g
588703-29-1
68 suppliers
$122.00/100mg