L’abbe, Gerrit; Leurs, Stefan published the artcile< Synthesis of fused 1,2,4-thiadiazolines by intramolecular cycloaddition-elimination reactions of 4-methyl-5-(cyano tethered)imino-é?-1,2,3,4-thiatriazolines>, Quality Control of 112-63-0, the main research area is thiadiazole fused ring; cyclization thermal thiatriazolyliminoalkyl benzenenitrile; thiatriazoline imino; iminothiatriazoline.
A series of 5-imino-1,2,3,4-thiatriazolines, bearing a cyano tether at the imine function, were prepared and converted into fused 1,2,4-thiadiazole derivatives, e.g., I or II, by thermolysis. A thiatriazoline with an aryl group attached directly to the imine function, thermolyzed to the benzothiazole III.
Tetrahedron published new progress about Thermal cyclization. 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Quality Control of 112-63-0.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics