300557-67-9Relevant academic research and scientific papers
The synthesis of arginine derivatives of chromone and azauracil
Poyarkov,Frasinyuk,Kibirev,Poyarkova
, p. 277 - 279 (2006)
The coupling of N-succinimide esters of 3-[7-hydroxy-3-(4-methyl-1,3- thiazol-2-yl)-6-ethyl-4-oxo-4H-chromen-2-yl]propanoic acid and 5-carboxymethyl-6-azauracil with free arginine yielded the corresponding arginine derivatives, which were purified by crys
Cyclic carboxylic anhydrides as new reagents for formation of chromone ring
Frasinyuk, Mykhaylo S.,Bondarenko, Svitlana P.,Gorbulenko, Nataliia V.,Turov, Alexander V.,Khilya, Volodymyr P.
, p. 768 - 774 (2014/06/10)
The propensity of cyclic carboxylic anhydrides to undergo ring-opening was exploited in a reaction with 2'-hydroxy-α-heteroarylacetophenones leading to the formation of chromones. New simple method was developed for the synthesis of 2-(ω-carboxyalkyl)-3-h
