1287221-05-9

Upstream product

• 1287221-13-9 12-(benzyloxy)-2-methyl-5,10-dihydro-1H-pyrrolo[3',4':4,5]oxocino[2,3-b:6,7,8-c',d']diindole-1,3(2H)-dione 
• 1287221-14-0 C₂₇H₁₆N₂O₅ 
• 1287221-04-8 3-[6-(benzyloxy)-1-(tert-butoxycarbonyl)-1H-indol-3-yl]-1-methyl-4-[4-(tetrahydro-2H-pyran-2-yloxy)-1H-indol-3-yl]-1H-pyrrole-2,5-dione 
• 1287221-11-7 3-[6-(benzyloxy)-1-(tert-butoxycarbonyl)-1H-indol-3-yl]-4-(4-hydroxy-1H-indol-3-yl)-1-methyl-1H-pyrrole-2,5-dione 
• 1287221-12-8 12-(benzyloxy)-10-(tert-butoxycarbonyl)-2-methyl-5,10-dihydro-1H-pyrrolo[3',4':4,5]oxocino[2,3-b:6,7,8-c',d']diindole-1,3(2H)-dione 
• 174402-44-9 tert-butyl 6-(benzyloxy)-3-(4-bromo-1-methyl-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl)-1H-indole-1-carboxylate 
• 188185-75-3 4-(tetrahydro-2H-pyran-2-yloxy)-1H-indole 

Relevant academic research and scientific papers

Total synthesis of the slime mold alkaloids arcyroxocin A and B

The synthesis of the slime mold pigments arcyroxocin A and B is described. The key step in the synthesis is the oxidative ring closure of an N-protected 3-(4-hydroxyindol-3-yl)-4-indol-3-ylmaleimide with DDQ/PPTS, which affords exclusively the desired arc