545374-83-2

Basic information

• Product Name: 1,3-Cyclohexadiene-1-carboxaldehyde, 5-acetyl-6-[(1Z)-2-ethoxyethenyl]-5-methyl-, (5R,6S)-
• CAS NO: 545374-83-2
• Molecular Formula: C14H18O3
• Molecular Weight: 234.295
• Mol File: 545374-83-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,3-Cyclohexadiene-1-carboxaldehyde, 5-acetyl-6-[(1Z)-2-ethoxyethenyl]-5-methyl-, (5R,6S)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Cyclohexadiene-1-carboxaldehyde, 5-acetyl-6-[(1Z)-2-ethoxyethenyl]-5-methyl-, (5R,6S)-(545374-83-2)
• EPA Substance Registry System: 1,3-Cyclohexadiene-1-carboxaldehyde, 5-acetyl-6-[(1Z)-2-ethoxyethenyl]-5-methyl-, (5R,6S)-(545374-83-2)

Safety Data

• Hazardous Substances Data: 545374-83-2(Hazardous Substances Data)

Upstream product

• 23521-49-5 (Z)-1-bromo-2-ethoxyethene 
• 201230-82-2 carbon monoxide 
• 74-88-4 methyl iodide 

Downstream Products

• 545374-87-6 (3aR,4aS,8aR,9S,9aS)-cis-9-iodo-5-(4-methoxy-benzyloxymethyl)-3,8a-dimethyl-3a,4,4a,8a,9,9a-hexahydro-3H-naphtho[2,3-b]furan-2-one 
• 545374-86-5 2-[(2S,4aS,8aR)-1,2,4a,8a-tetrahydro-8-[[(4-methoxybenzyl)oxy]methyl]-4a-methylnaphthalen-2-yl]-2-methylpropanedioic acid dimethyl ester 
• 545375-02-8 (3aR,4aR,8aR,9aR)-3a,4,4a,8a,9,9a-hexahydro-9-5-[[(4-methoxybenzyl)oxy]methyl]-3,8a-dimethylnaphtho[2,3-b]furan-2(3H)-one 
• 545374-96-7 (2S,4aR,8aR)-cis-2-[8-(4-methoxy-benzyloxymethyl)-4a-methyl-1,2,4a,8a-tetrahydronaphthalen-2-yl]-propionic acid 
• 545374-85-4 carbonic acid (1S,4aS,8aR)-cis-5-(4-methoxy-benzyloxymethyl)-8a-methyl-1,4,4a,8a-tetrahydronaphthalen-1-yl ester methyl ester 
• 545375-00-6 (1S,4aS,8aR)-cis-5-(4-methoxy-benzyloxymethyl)-8a-methyl-1,4,4a,8a-tetrahydronaphthalen-1-ol 

Relevant articles and documents

Chromium-mediated asymmetric synthesis of both enantiomers of acetoxytubipofuran

Both enantiomers of acetoxytubipofuran were synthesized using enantioselective and diastereoselective dearomatization sequences starting from the benzaldehyde chromium tricarbonyl complex. Following aldol condensation, a sequence involving Pd-catalyzed allylic substitution was used in the synthesis of the (-)-enantiomer, whereas the (+)-enantiomer was reached via an Eschenmoser-Claisen rearrangement. Chiroptical data show that a revision of the previously assigned absolute configuration of the natural product is required. Copyright