478132-76-2

Basic information

• Product Name: Ethanone, 2-[[(2E)-2-methyl-3-phenyl-2-propenyl]oxy]-1-phenyl-
• CAS NO: 478132-76-2
• Molecular Formula: C18H18O2
• Molecular Weight: 266.34
• Mol File: 478132-76-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Ethanone, 2-[[(2E)-2-methyl-3-phenyl-2-propenyl]oxy]-1-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 2-[[(2E)-2-methyl-3-phenyl-2-propenyl]oxy]-1-phenyl-(478132-76-2)
• EPA Substance Registry System: Ethanone, 2-[[(2E)-2-methyl-3-phenyl-2-propenyl]oxy]-1-phenyl-(478132-76-2)

Safety Data

• Hazardous Substances Data: 478132-76-2(Hazardous Substances Data)

Upstream product

• 1504-55-8 (E)-3-phenyl-2-methyl-2-propenol 
• 478132-66-0 N-methoxy-N-methyl-2-(2-methyl-3-phenyl-allyloxy)-acetamide 
• 591-51-5 phenyllithium 

Relevant articles and documents

Non-carbonyl-stabilized metallocarbenoids in synthesis: The development of a tandem rhodium-catalyzed bamford-stevens/thermal aliphatic claisen rearrangement sequence

A tandem rhodium-catalyzed Bamford-Stevens/Claisen rearrangement is presented. The tandem reaction uses Eschenmoser hydrazones for the in situ generation of non-carbonyl-stabilized diazo alkanes, which are presumably intercepted by Rh(II) catalysts to induce a 1,2-hydride migration. This sequence provides high levels of stereocontrol for the generation of simple acyclic (Z)-enol ethers. These enol ethers undergo either thermal or Lewis acid accelerated Claisen rearrangements to provide products of high diastereopurity. Also presented are cascade reactions, wherein a third chemical step occurs after the initial tandem sequence (i.e., Bamford-Stevens/Claisen/ene and Bamford-Stevens/Claisen/Cope). Copyright