850722-50-8

Basic information

• Product Name: 1,4-Pentadien-3-one, 1,5-bis[5-(methoxymethyl)-2-furanyl]-, (1E,4E)-
• CAS NO: 850722-50-8
• Molecular Formula: C17H18O5
• Molecular Weight: 302.327
• Mol File: 850722-50-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,4-Pentadien-3-one, 1,5-bis[5-(methoxymethyl)-2-furanyl]-, (1E,4E)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-Pentadien-3-one, 1,5-bis[5-(methoxymethyl)-2-furanyl]-, (1E,4E)-(850722-50-8)
• EPA Substance Registry System: 1,4-Pentadien-3-one, 1,5-bis[5-(methoxymethyl)-2-furanyl]-, (1E,4E)-(850722-50-8)

Safety Data

• Hazardous Substances Data: 850722-50-8(Hazardous Substances Data)

Upstream product

• 1917-64-2 5-(methoxymethyl)-2-furaldehyde 
• 850722-51-9 rehmanone B 
• 67-64-1 acetone 

Relevant articles and documents

Total syntheses of natural furan derivatives rehmanones A, B, and C

The synthesis of naturally occurring furan derivatives rehmanones A, B, and C is described. Diverse alternative synthetic strategies were developed for the preparation of these natural products. Conjugate addition of a furan to captodative alkene 1-acetylvinyl 4-nitrobenzoate was carried out under Lewis acid catalysis to give the corresponding adduct, which was transformed into rehmanones B and C in three and two steps, respectively. They were also prepared by condensation of acetone with the key furan-2-carbaldehyde intermediates, which could be readily obtained from D-fructose. The bis-furan rehmanone A was not only obtained in a one-step procedure by a double condensation of acetone with 5-(methoxymethyl)furan-2-carbaldehyde, but by condensing the latter with rehmanone B in high overall yields. Georg Thieme Verlag Stuttgart.