495412-07-2

Basic information

• Product Name: Benzaldehyde, 3,4-bis(methoxymethoxy)-2-(3-methyl-2-butenyl)-
• CAS NO: 495412-07-2
• Molecular Formula: C16H22O5
• Molecular Weight: 294.348
• Mol File: 495412-07-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Benzaldehyde, 3,4-bis(methoxymethoxy)-2-(3-methyl-2-butenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzaldehyde, 3,4-bis(methoxymethoxy)-2-(3-methyl-2-butenyl)-(495412-07-2)
• EPA Substance Registry System: Benzaldehyde, 3,4-bis(methoxymethoxy)-2-(3-methyl-2-butenyl)-(495412-07-2)

Safety Data

• Hazardous Substances Data: 495412-07-2(Hazardous Substances Data)

Upstream product

• 1075694-36-8 (3,4-bis(methoxymethoxy)-2-(3-methylbut-2-en-1-yl)phenyl)methanol 
• 139-85-5 3,4-dihydroxybenzaldehyde 
• 107-30-2 chloromethyl methyl ether 
• 157027-24-2 3,4-Dihydroxy-2-(3-methyl-but-2-enyl)-benzaldehyde 
• 870-63-3 prenyl bromide 

Downstream Products

• 1075694-37-9 tetra(methoxymethyl)pawhuskin A 
• 1027460-34-9 2-[3,4-Bis-methoxymethoxy-2-(3-methyl-but-2-enyl)-phenyl]-5,7-bis-methoxymethoxy-chroman-4-one 
• 1026295-20-4 (E)-3-[3,4-Bis-methoxymethoxy-2-(3-methyl-but-2-enyl)-phenyl]-1-(2-hydroxy-4,6-bis-methoxymethoxy-phenyl)-propenone 

Relevant articles and documents

A concise synthesis of Pawhuskin A

Pawhuskin A is an isoprenylated stilbene that was isolated from Dalea purpurea and reported to have affinity for the opioid receptor in vitro. It has been synthesized through a convergent sequence that joins a prenylated aldehyde with a geranylated phosphonate in a stereoselective Horner-Wadsworth-Emmons condensation to afford the target E olefin isomer. This synthesis confirms the structure assigned to the natural product and establishes a route that may be used to explore its biological activity and to prepare more active analogues.