The use of polymer photoreactions dates back some 4000 years to when ancient Egyptians
and Babylonians used sunlight to photo-cross-link linens during mummification and to …

This review aims to cover the state of the art of renewable feedstock use in materials
production using photopolymerization processes. This area of investigation is an emerging …

A novel and convenient silver-mediated radical cyclization method for the synthesis of
coumarin derivatives via the direct difunctionalization of alkynoates with α-keto acids …

Coumarin-3-carboxylic acids were obtained in high yields with excellent purity from ortho-
hydroxybenzaldehydes and Meldrum's acid after a 2 h reflux in ethanol. The less reactive …

This review is a compilation of the green synthetic methods used in the synthesis of
coumarin derivatives. Coumarins are a class of compounds with a pronounced wide range …

A straightforward, regioselective, and step-economical ligand-free palladium-catalyzed
decarboxylative functionalization of coumarin-3-carboxylic acids is devised. This protocol is …

A simple, efficient, and environmentally benign protocol for the synthesis of 3-
carboxycoumarins and cinnamic acids via Knoevenagel condensation has been achieved …

A novel series of coumarin–thiadiazole hybrids, derived from substituted coumarin-3-
carboxylic acids was isolated and fully characterized with the use of a number of …

Coumarin-3-carboxylic acids and 3-acetyl-coumarins were obtained in high yields with
excellent purity from ortho-hydroxybenzaldehydes and 1-ethylacetoacetate or malonic acid …

In this work, cadmium oxide (CdO) nanostructures were fabricated in good yields by
calcining three different cadmium-based coordination polymer (CP) precursors, with a …