843644-62-2

Upstream product

• 490-78-8 2,5-Dihydroxyacetophenone 
• 18162-48-6 tert-butyldimethylsilyl chloride 
• 714962-11-5 2'-benzyloxy-3'-bromo-5'-t-butyldimethylsilyloxyacetophenone 
• 843644-60-0 3'-bromo-5'-t-butyldimethylsilyloxy-2'-hydroxyacetophenone 
• 843644-58-6 5'-t-butyldimethylsilyloxy-2'-hydroxyacetophenone 
• 843644-61-1 1-(2'-benzyloxy-3'-bromo-5'-t-butyldimethylsilyloxyphenyl)-ethanol 
• 545-06-2 trichloroacetonitrile 

Downstream Products

• 714962-12-6 methyl (α'SR,2R)-2-(2'-benzyloxy-3'-bromo-5'-t-butyldimethylsilyloxy-α'-methylbenzyloxy)propanoate 
• 843644-69-9 ethyl (α'SR,2S)-2-(2'-benzyloxy-3'-bromo-5'-t-butyldimethylsilyloxy-α'-methylbenzyloxy)propanoate 
• 366452-06-4 (1R,3R,4S)-8-benzyloxy-7-bromo-3,4-dihydro-4,5-dihydroxy-1,3-dimethylbenzo[c]pyran 
• 366452-09-7 (1R,3R,4R)-8-benzyloxy-7-bromo-3,4-dihydro-4-hydroxy-1,3-dimethyl-5-methoxybenzo[c]pyran 
• 366452-08-6 (1R,3R,4S)-8-benzyloxy-7-bromo-4-hydroxy-3,4-dihydro-1,3-dimethyl-5-methoxybenzo[c]pyran 
• 366452-04-2 (α'R,2R)-2-(2'-benzyloxy-3'-bromo-5'-hydroxy-α'-methylbenzyloxy)propanal 
• 843644-66-6 (α'R,2S)-2-(2'-benzyloxy-3'-bromo-5'-t-butyldimethylsilyloxy-α'-methylbenzyloxy)propanol 
• 714962-13-7 (α'R,2R)-2-(2'-benzyloxy-3'-bromo-5'-t-butyldimethylsilyloxy-α'-methylbenzyloxy)propanol 
• 843644-68-8 (α'R,2S)-2-(2'-benzyloxy-3'-bromo-5'-t-butyldimethylsilyloxy-α'-methylbenzyloxy)propanal 
• 714962-15-9 (α'R,2R)-2-(2'-benzyloxy-3'-bromo-5'-t-butyldimethylsilyloxy-α'-methylbenzyloxy)propanal 
• 714962-18-2 (1R,3S,4R)-8-benzyloxy-7-bromo-3,4-dihydro-4,5-dihydroxy-1,3-dimethylbenzo[c]pyran 
• 714962-17-1 (1R,3S,4S)-8-benzyloxy-7-bromo-3,4-dihydro-4,5-dihydroxy-1,3-dimethylbenzo[c]pyran 
• 714962-16-0 (α'R,2S)-2-(2'-benzyloxy-3'-bromo-5'-hydroxy-α'-methylbenzyloxy)propanal 

Relevant academic research and scientific papers

Syntheses in enantiopure form of four diastereoisomeric naphthopyranquinones derived from aphid insect pigments

The first syntheses are described of the four enantiopure naphthopyranquinones (1R,3R,4S)- and (1R,3R,4R)-3,4-dihydro-4,7,9-trihydroxy-1, 3-dimethylnaphtho[2,3-c]pyranquinone (quinone A 1 and quinone A' 2) and their two C-3 epimers, the (1R,3S,4S)- and (1