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β‐Cyclodextrin in Water: As an Efficient Green Protocol for the Synthesis of Pyrimido[4, 5‐ b ]quinoline‐diones
Author(s) -
Reddy Sirigireddy Sudharsan,
Reddy Motakatla Venkata Krishna
Publication year - 2018
Publication title -
chemistryselect
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 34
ISSN - 2365-6549
DOI - 10.1002/slct.201800208
Subject(s) - quinoline , aniline , aldehyde , barbituric acid , safer , chemistry , aqueous medium , green chemistry , catalysis , condensation , cyclodextrin , combinatorial chemistry , supramolecular chemistry , aqueous solution , condensation reaction , organic chemistry , computer science , molecule , ionic liquid , physics , computer security , thermodynamics
An efficient and straight forward strategy towards the construction of series of pyrimido[4, 5‐ b ]quinoline‐diones by the condensation of aldehyde, aniline and barbituric acid mediated by a supramolecular catalyst β‐cyclodextrinin in aqueous media has been demonstrated for the first time. The present protocol provides a benign route for the building up of the title compounds in environmentally safer reaction medium.