917895-04-6

Upstream product

• 917895-03-5 4-nitrohexane-1,3-diyl diacetate 
• 38622-91-2 [(p-methylphenyl)sulfonylmethyl]isonitrile 
• 18545-28-3 3-acetoxypropanal 
• 917895-10-4 acetic acid 3-hydroxy-4-nitro-hexyl ester 

Downstream Products

• 917895-11-5 acetic acid 2-[5-bromo-4-ethyl-2-(toluene-4-sulfonyl)-1H-pyrrol-3-yl]-ethyl ester 
• 917895-05-7 2-bromo-3-ethyl-4-(2-hydroxyethyl)-5-tosylpyrrole 
• 917895-13-7 3-ethyl-4-[2-(mesyloxy)ethyl]-5-tosyl-1,5-dihydro-2H-pyrrol-2-one 
• 917895-12-6 methanesulfonic acid 2-[5-bromo-4-ethyl-2-(toluene-4-sulfonyl)-1H-pyrrol-3-yl]-ethyl ester 

Relevant academic research and scientific papers

Syntheses of biliverdin derivatives sterically locked at the CD-ring components

Total syntheses of biliverdin derivatives with a Z-syn, Z-anti, or E-syn CD-ring components were accomplished via new and efficient methods for the construction of sterically locked CD-ring components towards the elucidation of the stereochemistry of the chromophore in phytochromes.