These common heterocyclic compound, 102359-00-2, name is 2-Oxoindoline-5-carboxylic Acid, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. Recommanded Product: 102359-00-2
Example 30 COMPOUND IN-022 2-Oxo-3-[5-(2-pyrrolidin-1-yl-ethoxy)-1H-indol-2-ylmethylene]-2,3-dihydro-1H-indole-5-carboxylic acid 2-Oxo-2,3-dihydro-1H-indole-5-carboxylic acid was condensed with 5-(2-pyrrolidin-1-yl-ethoxy)-1H-indole-2-carbaldehyde to give the title compound. 1H-NMR (360 MHz, DMSO-d6) delta 12.74 (s, 1H, NH), 11.42 (br s, 1H, NH), 8.31 (s, 1H), 8.12 (s, 1H), 7.84 (dd, 1H), 7.53 (d, 1H), 7.2 (3, 1H), 7.14 (m, 1H), 7.0 (m, 2H), 4.26 (m, 2H, CH2), 2.94 (m, 2H, CH2), 2.49 (m, under DMSO), 1.67 (m, 4H, 2*CH2). MS-Ve APCI m/z 416.5 [M+-1].
The synthetic route of 2-Oxoindoline-5-carboxylic Acid has been constantly updated, and we look forward to future research findings.