117998-90-0Relevant academic research and scientific papers
A Facile Approach to the Synthesis of Benzothiazoles from N-Protected Amino Acids
Arfan, M.,Fatima, T.,Mannan, A.,Tahira, A.
, p. 292 - 297 (2020)
Abstract: –A simple trituration method for the synthesis of 2-substituted benzothiazoles derived from N-protected amino acids and 2-aminothiophenol using molecular iodine as a mild Lewis acid catalyst has been proposed. The reaction occurs in one step for 20–25 min in solve-free conditions and provides the target products in excellent yields.
A NOVEL SYNTHESIS OF BENZOTHIAZOLES
Katritzky, Alan R.,Sakizadeh, Kumars,Swinson, Joel,Heilmann, Steven M.,Krepski, Larry R.,et al.
, p. 651 - 658 (2007/10/02)
Substituted azlactones react in acetic acid smoothly with o-aminothiophenol to give good yields of 2-(α-amidoalkyl)benzothiazoles.
