Molecules, Volume 2, Issue 11

Oxazolidin-2-thiones can be prepared by the cyclization reaction of corresponding beta-amino alcohols with carbon disulfide or thiophosgene [1,2].[...]

2-Oxazolidinones can be synthesized from appropriate beta-amino alcohols by the action of methyl or ethyl trichloroacetate [1].[...]

2-Morpholones may be synthesized from the corresponding beta-amino alcohols by heating with an alpha-halo ester [1].[...]

The synthesis of bicyclo-[2.2.1]-heptane and bicyclo-[7.2.0]-undec-4-ene derivatives under cold plasma conditions are reported. The reaction systems involve gaseous mixtures at an interface with ice surfaces. The reactions are sensitive to the feed m...

The chemical composition of Hyptis suaveolens was investigated and twenty three compounds were abundant enough to be identified by GC-MS.

The ultraviolet spectra of heterocyclic N-oxides of pyridine N-oxide series and the conjugated cationic acids (simple cations of protonated N-oxides) in acetonitrile as the representative of polar aprotic solvents, were determined. The obtained spect...

Phosphorus pentoxide is commonly used for the dehydration of heterocyclic carboxamides to the corresponding nitriles. In this report, the use of cyanuric chloride/N,N-disubstituted formamide for this reaction is described. The advantages of this proc...