(2-Oxo-3,4-dihydro-2H-quinolin-1-yl)-acetic acid synthesis
- Product Name:(2-Oxo-3,4-dihydro-2H-quinolin-1-yl)-acetic acid
- CAS Number:81745-21-3
- Molecular formula:C11H11NO3
- Molecular Weight:205.21
Yield:81745-21-3 77%
Reaction Conditions:
Stage #1: 3,4-dihydro-2(1H)-quinolonewith sodium hydride in N,N-dimethyl-formamide;mineral oil at 20; for 1 h;Inert atmosphere;
Stage #2: ethyl bromoacetate in N,N-dimethyl-formamide;Inert atmosphere;
Stage #3: with lithium hydroxide in tetrahydrofuran;water; for 5 h;Inert atmosphere;
References:
Shea, Meghan D.;Mansoor, Umar Faruk;Hopkins, Brett A. [Organic Letters,2020,vol. 22,# 3,p. 1052 - 1055] Location in patent:supporting information
600167-15-5
4 suppliers
inquiry
81745-21-3
26 suppliers
inquiry
553-03-7
167 suppliers
$9.00/5g
81745-21-3
26 suppliers
inquiry