1448423-34-4

Basic information

• Product Name: 2,6-dioxoheptane-1,7-diyl dibenzoate
• Synonyms: 2,6-dioxoheptane-1,7-diyl dibenzoate
• CAS NO: 1448423-34-4
• Molecular Weight: 368.386
• Mol File: 1448423-34-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,6-dioxoheptane-1,7-diyl dibenzoate(CAS DataBase Reference)
• NIST Chemistry Reference: 2,6-dioxoheptane-1,7-diyl dibenzoate(1448423-34-4)
• EPA Substance Registry System: 2,6-dioxoheptane-1,7-diyl dibenzoate(1448423-34-4)

Safety Data

• Hazardous Substances Data: 1448423-34-4(Hazardous Substances Data)

Downstream Products

• 862379-50-8 C₂₁H₁₇NO₄ 

Relevant articles and documents

A general synthesis of bis-α-acyloxy-1,4- and -1,5-diketones through catalytic oxidative opening of acylated THF and THP diols

The first general synthesis of bis-α-acyloxy-1,4- and -1,5-diketones has been accomplished in a catalytic oxidative opening of bis-acylated THF and THP (tetrahydropyran) diols, which were synthesised by osmium- or ruthenium-catalysed oxidative cyclisation of 1,5- and 1,6-dienes. The overall sequence corresponds to the regioselective double ketoacyloxylation of the starting diene. The synthesised bis-α-acyloxy-1,5-dicarbonyl compounds have been transformed into pyridine-based oxido pincer ligands or pyrazinedimethanol substances, leading to the discovery of unprecedented aromatisation routes. The first general synthesis of bis-α-acyloxy-1,4- and -1,5-diketones is reported. The process features the catalytic oxidative opening of bis-acylated THF and THP diols, which were synthesised by the transition-metal-mediated oxidative cyclisation of 1,5- and 1,6-dienes. The 1,5-diketone products were cyclised to give pyridinedimethanol derivatives. New aromatisation modes have been disclosed. Copyright