Unexpected Dual Acylation of Naphtho[2,1-b]furan at the Aryl and Hetaryl Ring: Experimental and Theoretical Study
Sign Up to like & getrecommendations! Published in 2019 at "Russian Journal of General Chemistry"
DOI: 10.1134/s1070363219070041
Abstract: Depending on the reaction conditions, the acylation of 2-ethylnaphtho[2,1-b]furan leads to the formation of a mixture of 1-acetyl-, 5-acetyl-, and 1,5-diacetyl derivatives with a widely varying ratio of components, the structure of which has been… read more here.
Keywords: naphtho furan; furan aryl; acylation naphtho; aryl hetaryl ... See more keywords
An efficient synthesis of naphtho[2,1-b]furan-2(1H)-ones catalysed by Nafion-H supported on silica-coated super paramagnetic iron oxide nanoparticles
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Chemical Research"
DOI: 10.3184/174751917x14967701767012
Abstract: A one-pot procedure is descibed for the synthesis of naphtho[2,1-b]furan-2(1H)-ones via a multicomponent reaction of aryl aldehydes, hippuric acid, acetic anhydride and β-naphthol in the presence of Nafion-H supported on silica-coated superparamagnetic iron oxide nanoparticles… read more here.
Keywords: silica coated; supported silica; synthesis naphtho; nafion supported ... See more keywords