321691-82-1

Upstream product

• 19207-92-2 4-(4-chloro-benzoylamino)-phenol 
• 3964-52-1 2-chloro 4-aminophenol 
• 122-01-0 4-chloro-benzoyl chloride 
• 321691-30-9 C₁₃H₈ClNO₂ 

Relevant academic research and scientific papers

Hydrohalogenation of N-acetyl(aroyl)-1,4-benzoquinone monoimines

New N-acetyl-1,4-benzoquinone monoimines alkyl-substituted in the quinoid ring were synthesized. The hydrohalogenation of N-acetyl(aroyl)-1,4-benzoquinone monoimines proceeds exclusively in keeping with the 1,4-addition. The hydrochlorination occurs along the ionic mechanism, in the hydrobromination grows the role of the radical mechanism.