ChemicalBook CAS DataBase List 3-METHYL-4-OXO-4,5,6,7-TETRAHYDRO-1H-INDOLE-2-CARBOXYLIC ACID

3-METHYL-4-OXO-4,5,6,7-TETRAHYDRO-1H-INDOLE-2-CARBOXYLIC ACID synthesis

1synthesis methods

Product Name:3-METHYL-4-OXO-4,5,6,7-TETRAHYDRO-1H-INDOLE-2-CARBOXYLIC ACID
CAS Number:6577-89-5
Molecular formula:C10H11NO3
Molecular Weight:193.2

7272-58-4 Synthesis

4,5,6,7-tetrahydro-3-methyl-4-oxo-indole-2-carboxylicaciethylester

7272-58-4
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3-METHYL-4-OXO-4,5,6,7-TETRAHYDRO-1H-INDOLE-2-CARBOXYLIC ACID

6577-89-5
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$49.00/200μmol

Yield:6577-89-5 97%

Reaction Conditions:

Stage #1: ethyl 3-methyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylatewith sodium hydroxide in ethanol; for 1 h;Reflux;
Stage #2: with hydrogenchloride in water;

References:

Barraja, Paola;Diana, Patrizia;Montalbano, Alessandra;Carbone, Anna;Cirrincione, Girolamo;Viola, Giampietro;Salvador, Alessia;Vedaldi, Daniela;Dall'Acqua, Francesco [Bioorganic and Medicinal Chemistry,2008,vol. 16,# 22,p. 9668 - 9683] Location in patent:experimental part

3-METHYL-4-OXO-4,5,6,7-TETRAHYDRO-1H-INDOLE-2-CARBOXYLIC ACID Related Search:

4,5,6,7-tetrahydro-3-methyl-4-oxo-indole-2-carboxylicaciethylester 3,6,6-TRIMETHYL-4-OXO-4,5,6,7-TETRAHYDRO-1H-INDOLE-2-CARBOXYLIC ACID ETHYL ESTER