17617-34-4Relevant academic research and scientific papers
A new route to the synthesis of ellipticine quinone from isatin
Ramkumar, Nagarajan,Nagarajan, Rajagopal
, p. 1104 - 1106 (2014)
1-(2-Oxo-2-(pyridin-4-yl)ethyl)indoline-2,3-dione can be prepared and converted by treatment with sodium hydroxide into 2-isonicotinoyl-1H-indole-3- carboxylic acid as a key intermediate which can be transformed into ellipticine quinone in a two step sequ
One-pot three-component synthesis of novel 2-(3-nitro-phenyl)-quinazoline-4-carboxylic acid derivatives
Gok, Dervis
, p. 3343 - 3353 (2019)
A simple and easy synthesis of 2-(3-nitro-phenyl)-quinazoline-4-carboxylic acid (3) has been successfully developed through a one-pot three-component condensation reaction of (2-amino-phenyl)-oxo-acetic acid sodium salt (1) obtained from the hydrolysis of
A new route to the synthesis of ellipticine quinone from isatin
Ramkumar, Nagarajan,Nagarajan, Rajagopal
supporting information, p. 1104 - 1106 (2015/02/19)
1-(2-Oxo-2-(pyridin-4-yl)ethyl)indoline-2,3-dione can be prepared and converted by treatment with sodium hydroxide into 2-isonicotinoyl-1H-indole-3-carboxylic acid as a key intermediate which can be transformed into ellipticine quinone in a two step seque
A Simple Synthesis of 2-Acyl Indoles from Isatins
Black, David St. C.,Wong, Laurence C. H.
, p. 200 (2007/10/02)
N-Phenacyl- and N-acetonyl-isatins can be prepared and converted by treatment with sodium hydroxide into 2-acyl indoles and/or 2-acyl indole-3-carboxylic acids.
