187239-82-3

Upstream product

• 27472-43-1 ethyl 1H-pyrrole-2-(α-oxo)acetate 
• 187239-79-8 ethyl 1-(5-chloro-2-nitrophenylsulfonyl)-1H-pyrrole-2-(α-hydroxy)acetate 
• 187239-76-5 ethyl 1-(5-chloro-2-nitrophenylsulfonyl)-1H-pyrrole-2-(α-oxo)acetate 
• 21792-87-0 5-chloro-2-nitrobenzenesulfonyl chloride 
• 187239-80-1 ethyl 1-(2-amino-5-chlorophenylsulfonyl)-1H-pyrrole-2-acetate 

Relevant academic research and scientific papers

Novel Pyrrole-Annulated Heterocyclic Systems. Synthesis of 10H-Pyrrolo[1,2-b][1,2,6]benzothiadiazocin-11(12H)-one 5,5-Dioxide

Intramolecular cyclization of 1-(2-aminophenylsulfonyl)-1H-pyrrole-2-acetic acid 5 gave 10H-pyrrolo[1,2-b][1,2,6]benzothiadiazocin-11(12H)-one 5,5-dioxide 4, a novel heterocyclic system of pyrrolobenzothiadiazocine family. Compound 5 was obtained starting