154839-99-3

Basic information

• Product Name: 2H-Pyran-3(6H)-one, 6-(benzoyloxy)-2,2-dimethyl-
• CAS NO: 154839-99-3
• Molecular Formula: C14H14O4
• Molecular Weight: 246.263
• Mol File: 154839-99-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2H-Pyran-3(6H)-one, 6-(benzoyloxy)-2,2-dimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2H-Pyran-3(6H)-one, 6-(benzoyloxy)-2,2-dimethyl-(154839-99-3)
• EPA Substance Registry System: 2H-Pyran-3(6H)-one, 6-(benzoyloxy)-2,2-dimethyl-(154839-99-3)

Safety Data

• Hazardous Substances Data: 154839-99-3(Hazardous Substances Data)

Upstream product

• 6378-58-1 2-furan-2-yl-propan-2-ol 
• 98-88-4 benzoyl chloride 
• 60617-91-6 (±)-6-hydroxy-2,2-dimethyl-2H-pyran-3(6H)-one 

Relevant articles and documents

The Intramolecular Enyne Diels-Alder Reaction. Stereoselective Construction of Tricyclic Dioxadienones and Mechanistic Outline

4-Methylpent-4-en-2-yn-1-ols and 6-hydroxy-2,3-dihydro-6H-pyran-3-ones are condensed in different ways to a series of tricyclic dioxadienones which contain the basic framework of the cadlinolides A mechanism of the intramolecular enyne-ene cycloisomerization and the origin of the resulting type I and type II dienes is proposed.