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Updated: Jun 1, 2026

Facile Preparation of 4-Substituted Quinazoline Derivatives
Published on: February 15, 2016
2-(4-Amino-phen-yl)-1,3-benzothia-zole
Abstract:
The title compound, C(13)H(10)N(2)S, contains two independent mol-ecules in its asymmetric unit, with slightly different conformations. In one mol-ecule, the dihedral angle between the benzothia-zole unit and the benzene ring is 6.73 (1)°, while the corresponding angle in the other mol-ecule is 1.8 (1)°. In the crystal structure, the mol-ecules are linked into layers by N-H⋯N hydrogen bonds.
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