42123-24-0

Basic information

• Product Name: dimethyl 4-hydroxy-6,7-methylenedioxy-1-(3',4',5'-trimethoxyphenyl)naphthalene-2,3-dicarboxylate
• Synonyms: dimethyl 4-hydroxy-6,7-methylenedioxy-1-(3',4',5'-trimethoxyphenyl)naphthalene-2,3-dicarboxylate
• CAS NO: 42123-24-0
• Molecular Weight: 470.433
• Mol File: 42123-24-0.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: dimethyl 4-hydroxy-6,7-methylenedioxy-1-(3',4',5'-trimethoxyphenyl)naphthalene-2,3-dicarboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: dimethyl 4-hydroxy-6,7-methylenedioxy-1-(3',4',5'-trimethoxyphenyl)naphthalene-2,3-dicarboxylate(42123-24-0)
• EPA Substance Registry System: dimethyl 4-hydroxy-6,7-methylenedioxy-1-(3',4',5'-trimethoxyphenyl)naphthalene-2,3-dicarboxylate(42123-24-0)

Safety Data

• Hazardous Substances Data: 42123-24-0(Hazardous Substances Data)

Upstream product

• 86-81-7 3,4,5-trimethoxy-benzaldehyde 
• 42202-83-5 α-2-<(1,3-dioxolan-2-yl)-4,5-methylenedioxyphenyl>-3,4,5-trimethoxybenzyl alcohol 
• 2139-43-7 5-bromo-6-(1,3-dioxolan-2-yl)benzo[d][1,3]dioxolane 
• 74879-25-7 -3,4-methylenedioxybenzaldehyde dimethyl acetal 
• 762-42-5 dimethyl acetylenedicarboxylate 
• 75101-87-0 dimethyl 1,4-epoxy-1,2,3,4-tetrahydro-6,7-(methylenedioxy)-1-(1,2-cis)-(3',4',5'-trimethoxyphenyl)-2,3-cis-naphthalenedicarboxylate 
• 5423-32-5 2'-formyl-4',5'-methylenedioxy-3,4,5-trimethoxybenzophenone 

Downstream Products

• 42123-27-3 dehydropodophyllotoxin 
• 96702-14-6 5-Acetoxy-8-(3,4,5-trimethoxy-phenyl)-naphtho[2,3-d][1,3]dioxole-6,7-dicarboxylic acid dimethyl ester 

Relevant articles and documents

Comprehensive Synthetic Route to Eight Diastereomeric Podophyllum Lignans

An oxabicyclo compound, 9, prepared in 47percent yield through an isobenzofuran intermediate was converted with excellent regio- and stereocontrol to eight (+/-)-lignan lactones of the podophyllotoxin series.One of the eight, epiisopicropodophyllin, 36, t

An Efficient Synthesis of Naphthalenic Lignan Lactones

Phthalides (1a-c) have been converted into the corresponding naphthalenic diesters (3a-c) and anhydrides (11, 15) through silyloxyisobenzofurans (2a-c), generated in situ, by reaction with respective dienophiles.The naphthalenic lignan lactones (4a-c), in

Potential Isobenzofurans: their Use in the Synthesis of Naturally Occurring 1-Arylnaphthalide Lignans

A three-step synthesis of seven lignans by means of a Diels-Alder reaction followed by selective borane reduction of an aromatic ester is described.