20321-46-4

Upstream product

• 32246-34-7 3-hydroxy-2,4-dimethoxy benzaldehyde 
• 100-44-7 benzyl chloride 
• 20321-45-3 2-(benzyloxy)-1,3-dimethoxybenzene 
• 93-61-8 N-methyl-N-phenylformamide 
• 91-10-1 1,3-dimethoxy-2-hydroxy-benzene 
• 100-39-0 benzyl bromide 
• 18111-34-7 3-bromo-2,6-dimethoxyphenol 
• 68-12-2 N,N-dimethyl-formamide 

Downstream Products

• 121949-62-0 3-benzyloxy-2,4-dimethoxy-β-nitrostyrene 
• 82835-49-2 3,4',5'-tribenzyloxy-2'-hydroxy-2,4-dimethoxychalcone 
• 127581-58-2 1--4-(3-benzyloxy-2,4-dimethoxybenzyl)piperazine 
• 20321-47-5 2,4-Dimethoxy-3-benzyloxy-zimtsaeure 
• 24534-34-7 3-Benzyloxy-2,4-dimethoxy-benzoesaeure 
• 82864-42-4 (+/-)-bryaflavan 
• 82835-52-7 2',4'-dimethoxy-3',6,7-trihydroxyisoflavone 
• 82835-51-6 3',6,7-tribenzyloxy-2',4'-dimethoxyisoflavone 
• 82835-50-5 2'-acetoxy-2,4-dimethoxy-3,4',5'-tribenzyloxychalcone 
• 84994-55-8 2',4'-dimethoxy-3',6,7-trihydroxy-3-isoflavene 
• 84994-54-7 2',4'-dimethoxy-3',6,7-trihydroxy-4-isoflavanone 
• 84994-53-6 1-(2-hydroxy-4,5-dibenzyloxyphenyl)-2-(2,4-dimethoxy-3-benzyloxyphenyl)-3,3-dimethoxy-1-propanone 
• 127581-53-7 1--4-(3-hydroxy-2,4-dimethoxybenzyl)piperazine 
• 21882-90-6 2-(3-benzyloxy-2,4-dimethoxyphenyl)ethylamine 

Relevant academic research and scientific papers

Vanadium-Catalyzed Oxidative Intramolecular Coupling of Tethered Phenols: Formation of Phenol-Dienone Products

A mild and efficient method for the vanadium-catalyzed intramolecular coupling of tethered free phenols is described. The corresponding phenol-dienone products are prepared directly in good yields with low catalyst loadings. Electronically diverse tethered phenol precursors are well tolerated, and the catalytic method was effectively applied as the key step in syntheses of three natural products and a synthetically useful morphinan alkaloid precursor.

NITROGEN HETEROCYCLE BIARYLS FOR OSTEOPOROSIS AND OTHER DISEASES

Nitrogen heterocycle biaryls having a carboxylate terminus are useful for treating endometriosis, osteoporosis, restenosis following angioplasty, rheumatoid arthritis, cancer, macular degeneration and obesity. Compounds of formula: (I) are disclosed. A re

Nitrogen heterocycle biaryls for osteoporosis and other diseases

Nitrogen heterocycle biaryls having a carboxylate terminus are useful for treating endometriosis, osteoporosis, restenosis following angioplasty, rheumatoid arthritis, cancer, macular degeneration and obesity. Compounds of formula: are disclosed. A representative example is

Structure and synthesis of goudotianine, a new 7-methyldehydroaporphine from Guatteria goudotiana

Total synthesis of 2,9-dihydroxy-1,3-dimethoxy-7-methyl-6a,7-dehydroaporphine 1a and 3,9-dihydroxy-1,2-dimethoxy-7-methyl-6a,7-dehydroaporphine 1b are described. Direct comparison of both with natural goudotianine isolated from Guatteria goudotiana R.E. Fries showed the latter to be identical with 1b.