![](/CAS/GIF/39778-63-7.gif)
3-TERT-BUTYL-4-HYDROXYBENZOIC ACID METHYL ESTER synthesis
- Product Name:3-TERT-BUTYL-4-HYDROXYBENZOIC ACID METHYL ESTER
- CAS Number:39778-63-7
- Molecular formula:C12H16O3
- Molecular Weight:208.25
![Methanol](/CAS/GIF/67-56-1.gif)
67-56-1
739 suppliers
$9.00/25ml
![3-TERT-BUTYL-4-HYDROXYBENZOIC ACID](/CAS/GIF/66737-88-0.gif)
66737-88-0
58 suppliers
$55.00/250mg
![3-TERT-BUTYL-4-HYDROXYBENZOIC ACID METHYL ESTER](/CAS/GIF/39778-63-7.gif)
39778-63-7
19 suppliers
$55.00/100mg
Yield:39778-63-7 97%
Reaction Conditions:
with thionyl chloride for 2 h;Reflux;
Steps:
3.2 Step 2: methyl 3-tert-butyl-4-hydroxybenzoate
3-tert-butyl-4-hydroxybenzoic acid (4.0 g, 21 mmol) was dissolved in 100 ml of methanol,A solution of dichlorosulfoxide (12.0 g, 100 mmol)Heated to reflux for 2h.The reaction solution was cooled to room temperature,Concentrated under reduced pressure to a viscous solid,Add a small amount of methanol diluted,add water,filter,The filter cake is washed with a small amount of water,Dry,To obtain 4.2 g of a white solid,Yield 97%.
References:
CN106432159,2017,A Location in patent:Paragraph 0085; 0086
![Methanol](/CAS/GIF/67-56-1.gif)
67-56-1
739 suppliers
$9.00/25ml
201230-82-2
1 suppliers
inquiry
![4-BROMO-2-TERT-BUTYLPHENOL](/CAS/GIF/10323-39-4.gif)
10323-39-4
110 suppliers
$110.00/1g
![3-TERT-BUTYL-4-HYDROXYBENZOIC ACID METHYL ESTER](/CAS/GIF/39778-63-7.gif)
39778-63-7
19 suppliers
$55.00/100mg
![2-Bromo-2-methylpropane](/CAS/GIF/507-19-7.gif)
507-19-7
244 suppliers
$10.00/5g
![Methylparaben](/CAS/GIF/99-76-3.gif)
99-76-3
753 suppliers
$5.00/25g
![3-TERT-BUTYL-4-HYDROXYBENZOIC ACID METHYL ESTER](/CAS/GIF/39778-63-7.gif)
39778-63-7
19 suppliers
$55.00/100mg
![Methanol](/CAS/GIF/67-56-1.gif)
67-56-1
739 suppliers
$9.00/25ml
![2-Bromo-2-methylpropane](/CAS/GIF/507-19-7.gif)
507-19-7
244 suppliers
$10.00/5g
![Methylparaben](/CAS/GIF/99-76-3.gif)
99-76-3
753 suppliers
$5.00/25g
![3-TERT-BUTYL-4-HYDROXYBENZOIC ACID METHYL ESTER](/CAS/GIF/39778-63-7.gif)
39778-63-7
19 suppliers
$55.00/100mg
![3-TERT-BUTYL-4-HYDROXYBENZOIC ACID](/CAS/GIF/66737-88-0.gif)
66737-88-0
58 suppliers
$55.00/250mg
![3-TERT-BUTYL-4-HYDROXYBENZOIC ACID METHYL ESTER](/CAS/GIF/39778-63-7.gif)
39778-63-7
19 suppliers
$55.00/100mg