235434-24-9

Upstream product

• 235434-21-6 1-benzyl-3,4-dimethoxy-1H-pyrrole-2,5-dicarboxylic acid monomethyl ester 
• 235434-22-7 1-benzyl-5-iodo-3,4-dimethoxy-1H-pyrrole-2-carboxylic acid methyl ester 
• 148528-46-5 dimethyl 1-benzyl-3,4-dimethoxypyrrole-2,5-dicarboxylate 

Downstream Products

• 235434-25-0 1-benzyl-2-iodo-3,4-dimethoxy-5-phenyl-1H-pyrrole 
• 235434-20-5 3,4,3',4'-tetramethoxy-5,5'-diphenyl-1H,1'H-[2,2']bipyrrolyl 
• 235434-26-1 1,1'-dibenzyl-3,4,3',4'-tetramethoxy-5,5'-diphenyl-1H,1'H-[2,2']bipyrrolyl 

Relevant academic research and scientific papers

Radical dimerization of 5,5'-diphenyl-3,3',4,4'-tetramethoxy-2,2'- bipyrrole: μ dimer in the crystal, σ dimer in solution

The crystalline, spinless μ dimer (1(·+) · PF6)2 was obtained by the oxidation of bipyrrole 1 with ferrocenium hexafluorophosphate. The diamagnetic species generated electrochemically in solution was identified as the σ dimer by NMR