Free radicals and oxidants may cause various damages both to the lifeworld and different
products. A typical solution for the prophylaxis of oxidation-caused conditions is the usage of …

An efficient, simple, green protocol is developed for the synthesis of 2-amino-4-(phenyl)-5, 6,
7, 8-tetrahydro-7, 7-dimethyl-5-oxo-4H-chromene-3-carbonitrile derivatives and 2, 2 …

Bisdimedones have emerged as an important and versatile moiety in the field of synthetic
and medicinal chemistry. It is screened as a precursor for the synthesis of several …

Efficient one-pot synthesis of arylmethylene bis (3-hydroxy-2-cyclohexene-1-ones) and
xanthenediones by EDDA and In ($ OTf) _3 $-catalyzed reactions was developed starting …

ZnO nanorod-decorated graphene oxide (GO/ZnO), containing Lewis and Bronsted acid
centers, was introduced as a selective, highly efficient and recoverable nanocatalyst for the …

A novel and practically useful protocol has been designed wherein, polyvinyl pyrrolidone
(PVP) stabilized nickel nanoparticles have been used as a catalyst for promoting the …

In this study, a simple, cost-efficient and green protocol has been described for the synthesis
of biscoumarin and bisdimedone derivatives via one-pot Knoevenagel–Michael reaction of …

Synthesis of 2, 2′-arylmethylene bis (3-hydroxy-5, 5-dimethyl-2-cyclohexene-1-one)
derivatives catalyzed by urea via the condensation of aromatic aldehydes and 5, 5-dimethyl …

Chlorosulfonic acid immobilized on CuFe2O4 nanoparticles (nano-CuFe2O4@ SO3H) was
evaluated as a recoverable catalyst for the one-pot cyclo-dehydration of dimedone and …

Abstract Pyrrolidin-1-ium hydrogen sulfate ([H-Pyrr][HSO4]) was prepared by a simple and
atom-economic neutralization reaction of sulfuric acid and pyrrolidine. This reagent can be …