116465-79-3

Basic information

• Product Name: 3-allyl-3-phenyl-3H-benzofuran-2-one
• Synonyms: 3-allyl-3-phenyl-3H-benzofuran-2-one
• CAS NO: 116465-79-3
• Molecular Weight: 250.297
• Mol File: 116465-79-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-allyl-3-phenyl-3H-benzofuran-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-allyl-3-phenyl-3H-benzofuran-2-one(116465-79-3)
• EPA Substance Registry System: 3-allyl-3-phenyl-3H-benzofuran-2-one(116465-79-3)

Safety Data

• Hazardous Substances Data: 116465-79-3(Hazardous Substances Data)

Upstream product

• 70122-89-3 tert-butyl allyl carbonate 
• 106-95-6 allyl bromide 

Relevant articles and documents

Dual Rh(II)/Pd(0) Relay Catalysis for One-Pot Synthesis of α-Quaternary Allylated Indolin-2-ones and Benzofuran-2-ones

Cooperative Rh(II) and Pd(0) dual relay catalysis has been developed, which allowed one-pot synthesis of α-quaternary allylated indolin-2-ones and benzofuran-2-ones. The catalytic reaction proceeded through the sequential Rh(II)-catalyzed intramolecular aromatic C(sp2)-H bond functionalization of α-diazo carbonyl compounds, followed by Pd(0)-catalyzed allylic alkylation with allylic carbonates to afford the products in high yields (up to 97%).