178446-74-7

Upstream product

• 6258-41-9 5-(3,4,5-Trimethoxy-phenyl)-8H-furo[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6-one 
• 850785-78-3 2,3-bis(bromomethyl)-4-(2-bromo-3,4,5-trimethoxyphenyl)-1-chloro-6,7-methylenedioxynaphthalene 
• 198905-84-9 1-chloro-2,3-dimethyl-6,7-methylenedioxy-4-(3,4,5-trimethoxyphenyl)naphthalene 
• 80483-34-7 4-(1,3-benzodioxol-5-ylmethyl)-4,5-dihydrofuran-2(3H)-one 
• 69222-20-4 (+/-)-isodesoxypodophyllotoxin 
• 86-81-7 3,4,5-trimethoxy-benzaldehyde 
• 144539-72-0 4-Benzo[1,3]dioxol-5-ylmethyl-3-[hydroxy-(3,4,5-trimethoxy-phenyl)-methyl]-dihydro-furan-2-one 

Downstream Products

• 850785-80-7 3-(2,2-dimethylpropanoyloxymethyl)-6,7-methylenedioxy-1-(3,4,5-trimethoxyphenyl)naphthalene-2-ylmethanol 
• 6258-41-9 5-(3,4,5-Trimethoxy-phenyl)-8H-furo[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6-one 
• 98449-79-7 5′-methoxyretrochinensin 

Relevant academic research and scientific papers

Regiocontrolled benzannulation of diaryl(gem-dichlorocyclopropyl)methanols for the synthesis of unsymmetrically substituted α-arylnaphthalenes: Application to total synthesis of natural lignan lactones

(Chemical Equation Presented) An efficient synthesis of highly substituted α-arylnaphthalene analogues has been developed utilizing Lewis acid-promoted regiocontrolled benzannulation of aryl(aryl′)-2,2- dichlorocyclopropylmethanols (aryl ≠ aryl′; abbrevia

Novel selective PDE IV inhibitors as antiasthmatic agents. Synthesis and biological activities of a series of 1-aryl-2,3- bis(hydroxymethyl)naphthalene lignans

A series of 1-aryl-2,3-bis(hydroxymethyl)naphthalene lignans have been synthesized and evaluated for their ability to selectively inhibit PDE IV isolated from guinea pig. Replacement of the 1-phenyl ring by a pyridone ring led to marked improvement of the