3-Quinolinecarboxylic acid, 5-chloro-1,2-dihydro-4-hydroxy-1-Methyl-2-oxo-, Methyl ester synthesis
- Product Name:3-Quinolinecarboxylic acid, 5-chloro-1,2-dihydro-4-hydroxy-1-Methyl-2-oxo-, Methyl ester
- CAS Number:637027-41-9
- Molecular formula:C12H10ClNO4
- Molecular Weight:267.67
![5-CHLORO-1-METHYL-1H-BENZO[D][1,3]OXAZINE-2,4-DIONE](/CAS/GIF/40707-01-5.gif)
40707-01-5
55 suppliers
$45.00/10mg
108-59-8
630 suppliers
$5.00/25g
637027-41-9
34 suppliers
$40.00/100mg
Yield:637027-41-9 99%
Reaction Conditions:
Stage #1: malonic acid dimethyl esterwith sodium hydride in N,N-dimethyl-formamide;mineral oil at 20;Inert atmosphere;
Stage #2: 5-chloro-N-methylisatoic anhydride in N,N-dimethyl-formamide at 80; for 5 h;
References:
Huang, Yanyan;Feng, Ying;Gao, Wensheng;Zhang, Chao;Chen, Ligong [Journal of Heterocyclic Chemistry,2016,vol. 53,# 2,p. 437 - 440]
4743-17-3
189 suppliers
$10.00/5g
108-59-8
630 suppliers
$5.00/25g
74-88-4
351 suppliers
$15.00/10g
637027-41-9
34 suppliers
$40.00/100mg
20829-96-3
84 suppliers
$20.00/100mg
6065-54-9
105 suppliers
$15.00/1g
74-88-4
351 suppliers
$15.00/10g
637027-41-9
34 suppliers
$40.00/100mg
20829-96-3
84 suppliers
$20.00/100mg
637027-41-9
34 suppliers
$40.00/100mg
2148-56-3
377 suppliers
$5.00/10g
637027-41-9
34 suppliers
$40.00/100mg