100914-75-8Relevant academic research and scientific papers
Phototransformations of some 3-cyclohexenyloxychromenones: Synthesis of Spirocyclic compounds
Khanna, Radhika,Dalal, Aarti,Berar, Urmila,Singh, Sandeep,Kamboj, Ramesh C.
, p. 668 - 673 (2019/01/05)
The phototransformation of the 3-cyclohexenyloxychromenones by irradiation with a pyrex-filtered light from a 125 W Hg vapor lamp under an inert atmosphere into the spirocyclic fused xanthenones was described. The efficacy of the protocol depended upon th
Synthesis, antimicrobial activity and molecular docking of novel tetracyclic scaffolds incorporating a flavonoid framework with medium sized oxygen heterocycles
Dongamanti, Ashok,Aamate, Vikas Kumar,Devulapally, Mohan Gandhi,Gundu, Srinivas,Kotni, Meena Kumari,Manga, Vijjulatha,Balasubramanian, Sridhar,Ernala, Prasad
, p. 898 - 903 (2015/02/19)
A convenient approach for the synthesis of novel tetracyclic scaffolds incorporating a flavonoid framework with medium sized heterocyclic rings (eight-, nine-, ten- and eleven-membered rings) containing two oxygen atoms from flavonols through alkylation using different dibromoalkanes was described. The synthesized compounds were established based on the spectral data and X-ray crystal structure for 6c. The synthesized compounds were evaluated for their in vitro antimicrobial activity. Docking studies were carried out for most active two compounds 6f and 6i.
Photo-reorganization of some 3-alkoxy-2-(alkoxyphenyl)chromones
Kamboj, Ramesh C.,Berar, Urmila,Berar, Surinder,Thakur, Mandeep,Gupta, Satish C.
scheme or table, p. 685 - 691 (2009/12/24)
A photo-reorganization of 3-alkoxy-2-(alkoxyphenyl)chromones to the isomeric angular tetracyclic compounds through the 1,4-biradical generated by the excited carbonyl group through tlie γ-hydrogen abstraction has been described. Substituent effect of the
