
Donepezil Impurity 2 synthesis
- Product Name:Donepezil Impurity 2
- CAS Number:36517-91-6
- Molecular formula:C11H10O4
- Molecular Weight:206.19

2107-70-2
291 suppliers
$6.00/5g

36517-91-6
45 suppliers
inquiry
Yield:-
Steps:
Multi-step reaction with 2 steps
1.1: thionyl chloride; N,N-dimethyl-formamide / dichloromethane / Reflux
1.2: 1.5 h / 0 - 20 °C
2.1: chromium(VI) oxide / 0 - 20 °C
References:
National Taiwan Normal University;Yao, Chingfa TWI642658, 2018, B

2107-69-9
524 suppliers
$6.00/5g

36517-91-6
45 suppliers
inquiry

148517-82-2
25 suppliers
inquiry

36517-91-6
45 suppliers
inquiry
![Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-](/CAS/20210305/GIF/1000210-73-0.gif)
1000210-73-0
0 suppliers
inquiry

36517-91-6
45 suppliers
inquiry

155586-38-2
16 suppliers
inquiry

36517-91-6
45 suppliers
inquiry