Related Experiment Video
Updated: May 27, 2026

Facile Preparation of 4-Substituted Quinazoline Derivatives
Published on: February 15, 2016
3-Benzyl-2-(furan-2-yl)-1,3-thia-zolidin-4-one
Abstract:
In the title compound, C(14)H(13)NO(2)S, the thia-zolidine ring is approximately planar with a maximum deviation of 0.112 (1) Å. The furan ring is disordered over two orientations, with an occupancy ratio of 0.901 (5):0.099 (5). The central thia-zolidine ring makes dihedral angles of 85.43 (8), 87.50 (11) and 87.9 (9)° with the phenyl ring and the major and minor components of the disordered furan ring, respectively. In the crystal, mol-ecules are connected by weak inter-molecular C-H⋯O hydrogen bonds, forming supra-molecular chains parallel to the b axis.
More Related Videos
Related Concept Videos
Electrophilic Aromatic Substitution: Fluorination and Iodination of Benzene
Nomenclature of Aromatic Compounds with Multiple Substituents
For disubstituted benzene derivatives, with two groups attached to the benzene ring, three constitutional isomers are possible. For example, consider dimethyl benzene, often called xylene, where the second methyl group can be substituted at the second, third, or fourth carbon. The relative position of the substituents is represented by prefixes ortho, meta, or...
Benzene to 1,4-Cyclohexadiene: Birch Reduction Mechanism
Diazonium Group Substitution with Halogens and Cyanide: Sandmeyer and Schiemann Reactions

![Cercosporin-Photocatalyzed [4+1]- and [4+2]-Annulations of Azoalkenes Under Mild Conditions](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F60786.jpg&w=3840&q=50)