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3′-Methyl-2-oxo-1′,5′-diphenyl-1′,7′-dihydrospiro[indoline-3,4′-pyrazolo[3,4-b]pyridine]-6′-carboxylic Acid

Year: 2021

Type: article

Abstract: 3′-methyl-2-oxo-1′,5′-diphenyl-1′,7′-dihydrospiro[indoline-3,4′-pyrazolo[3,4-b]pyridine]-6′-carboxylic acid was synthesized using diverse conditions. The best reaction condition consisted of using water as solvent under microwave irradiation, affording product in 76% yield.

Source: Molbank

DOI: 10.3390/m1214

Authors: Pablo E. Romo, Braulio Insuasty, Jairo Quiroga, Rodrigo Abonia

Institution: Universidad del Valle

Language: English

Topic: Multicomponent Synthesis of Heterocycles

Subfield: Organic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $540

Funders: Ministerio de Ciencia, Tecnología e Innovación, Universidad del Valle