91388-11-3

Basic information

• Product Name: Naphtho[2,1-b]furan-1-carboxaldehyde, 2-phenyl-
• CAS NO: 91388-11-3
• Molecular Formula: C19H12O2
• Molecular Weight: 272.303
• Mol File: 91388-11-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Naphtho[2,1-b]furan-1-carboxaldehyde, 2-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Naphtho[2,1-b]furan-1-carboxaldehyde, 2-phenyl-(91388-11-3)
• EPA Substance Registry System: Naphtho[2,1-b]furan-1-carboxaldehyde, 2-phenyl-(91388-11-3)

Safety Data

• Hazardous Substances Data: 91388-11-3(Hazardous Substances Data)

Upstream product

• 573-97-7 1-bromo-2-naphthol 
• 135-19-3 β-naphthol 
• 14371-10-9 (E)-3-phenylpropenal 
• 57194-69-1 cinnamaldehyde 
• 14385-54-7 phenyl-2 naphto<2,1-b>furanne 
• 4885-02-3 Dichloromethyl methyl ether 

Downstream Products

• 104718-14-1 2-phenyl-4-(2-phenyl-naphtho[2,1-b]furan-1-ylmethylene)-4H-oxazol-5-one 

Relevant articles and documents

Synthesis of 2-arylbenzofuran-3-carbaldehydes: via an organocatalytic [3+2] annulation/oxidative aromatization reaction

A novel organocatalytic [3+2] annulation/oxidative aromatization reaction of enals with 2-halophenols or β-naphthols is reported. This process enables chemo- and regioselective access to 2-arylbenzofuran-3-carbaldehydes without the use of transition metals or strong oxidants. Preliminary mechanistic studies reveal that an unprecedented, organocatalytic, direct α-arylation pathway is involved.