140381-69-7

Basic information

• Product Name: Isoquinoline, 1,2,3,4-tetrahydro-2-(5-methoxy-2-nitrophenyl)-
• CAS NO: 140381-69-7
• Molecular Formula: C16H16N2O3
• Molecular Weight: 284.315
• Mol File: 140381-69-7.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Isoquinoline, 1,2,3,4-tetrahydro-2-(5-methoxy-2-nitrophenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Isoquinoline, 1,2,3,4-tetrahydro-2-(5-methoxy-2-nitrophenyl)-(140381-69-7)
• EPA Substance Registry System: Isoquinoline, 1,2,3,4-tetrahydro-2-(5-methoxy-2-nitrophenyl)-(140381-69-7)

Safety Data

• Hazardous Substances Data: 140381-69-7(Hazardous Substances Data)

Upstream product

• 91-21-4 1,2,3,4-tetrahydroisoquinoline 
• 446-38-8 2-fluoro-4-methoxy-1-nitro-benzene 
• 446-35-5 2,4-Difluoronitrobenzene 
• 67-56-1 methanol 
• 140381-68-6 N-(2-nitro-5-fluorophenyl)-1,2,3,4-tetrahydroisoquinoline 

Relevant articles and documents

Synthesis of benzimidazoles via iridium-catalyzed acceptorless dehydrogenative coupling

Iridium-catalyzed acceptorless dehydrogenative coupling of tertiary amines and arylamines has been developed. A number of benzimidazoles were prepared in good yields. An iridium-mediated C-H activation mechanism is suggested. This finding represents a novel strategy for the synthesis of benzimidazoles.

Nucleophilic additions to fused benzimidazole N-oxides

The benzimidazoles 16a-f have been prepared from N-oxides 15a-d. Treatment of N-oxides 15c and 15d with a mixture of acetic anhydride and sodium acetate gave the corresponding acetoxy derivatives 26 and 27 via a regiospecific nucleophilic substitution rea