74839-00-2

Upstream product

• 815-57-6 3-Methyl-2,4-pentanedione 
• 1490-25-1 succinic acid monomethylester chloride 

Downstream Products

• 17484-82-1 benzyl 5-dimethylamido-3,4'-dimethyl-4,3'-bis(2'-methoxycarbonylethyl)-pyrromethane-5'-carboxylate 
• 66365-74-0 benzyl 3,4'-bis(2-methoxycarbonylethyl)-3'-methoxycarbonylmethyl-4-methylpyrromethane-5'-carboxylate 
• 74839-17-1 t-butyl 5'-benzyloxycarbonyl-3,4'-bis(2-methoxycarbonylethyl)-3'-methoxycarbonylmethyl-4-methylpyrromethane-5-carboxylate 
• 50622-67-8 5-acetoxymethyl-3-(2-methoxycarbonyl-ethyl)-4-methoxycarbonylmethyl-pyrrole-2-carboxylic acid benzyl ester 
• 992-36-9 dibenzyl 3,3'-bis(2-methoxycarbonylethyl)-4,4'-dimethyl-2,2'-pyrromethane-5,5'-dicarboxylate 
• 771440-85-8 {[5-tert-Butoxycarbonyl-4-(2-methoxycarbonyl-ethyl)-3-methyl-1H-pyrrol-2-yl]-cyano-methyl}-triphenyl-phosphonium 
• 33317-06-5 benzyl 3-<2-(methoxycarbonyl)ethyl>-4,5-methylpyrrole-2-carboxylate 
• 50622-64-5 benzyl 3-(2-methoxycarbonylethyl)-4-methoxycarbonylmethyl-5-methylpyrrole-2-carboxylate 

Relevant academic research and scientific papers

Haem d1: Stereoselective synthesis of the reduced form of its parent macrocycle using the original coupling strategy

A substituted isobacteriochlorin, which corresponds structurally to the reduced metal-free macrocycle of haem d1, has been synthesised by a stereoselective route in which the final step is a photochemical 18π-electron antarafacial cyclisation of an open-chain precursor.