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Updated: Jun 1, 2026

Protocol for the Synthesis of Ortho-trifluoromethoxylated Aniline Derivatives
Published on: January 19, 2016
Ethyl 2-[4-(1,3-benzothiazol-2-yl)-anilino]acetate
Yong Zhang1, Yuan Qu, Bi-Lin Zhao
1School of Chemical and Materials Engineering, Huangshi Institute of Technology, Huangshi 435003, People's Republic of China.
Abstract:
In the title compound, C(17)H(16)N(2)O(2)S, the dihedral angle between the benzothia-zole ring system and the benzene ring is 1.20 (2)°. The substituted amino substituent is in an extended conformation with an N-C-C-O torsion angle of 179.4 (3)°. In the crystal structure, pairs of mol-ecules are connected by inter-molecular N-H⋯O and weak C-H⋯O hydrogen bonds, forming centrosymmetric dimers.
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