1255365-53-7

Basic information

• Product Name: 2-methoxy-N-morpholinobenzenesulfonamide
• Synonyms: 2-methoxy-N-morpholinobenzenesulfonamide
• CAS NO: 1255365-53-7
• Molecular Weight: 272.325
• Mol File: 1255365-53-7.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 2-methoxy-N-morpholinobenzenesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-methoxy-N-morpholinobenzenesulfonamide(1255365-53-7)
• EPA Substance Registry System: 2-methoxy-N-morpholinobenzenesulfonamide(1255365-53-7)

Safety Data

• Hazardous Substances Data: 1255365-53-7(Hazardous Substances Data)

Upstream product

• 4319-49-7 1-aminomorpholine 
• 376353-52-5 (2-methoxyphenyl)triethoxysilane 
• 529-28-2 4-iodoanisol 
• 36301-60-7 4-aminomorpholine sulfur dioxide complex 

Relevant articles and documents

A copper-catalyzed three-component reaction of triethoxysilanes, sulfur dioxide, and hydrazines

A three-component reaction of triethoxysilanes, sulfur dioxide, and hydrazines catalyzed by copper(II) acetate is reported, leading to N-aminosulfonamides in good yields. Not only triethoxy(aryl)silanes but also triethoxy(alkyl)silanes are compatible during the process of insertion of sulfur dioxide. Additionally, diethoxydiarylsilanes are suitable under the conditions as well.

A palladium-catalyzed reaction of aryl halides, potassium metabisulfite, and hydrazines

Aryl N-aminosulfonamides could be easily produced via a palladium-catalyzed coupling of aryl halides, potassium metabisulfite, and hydrazines. Potassium metabisulfite is an excellent equivalent of sulfur dioxide in the reaction of palladium-catalyzed aminosulfonylation. The Royal Society of Chemistry 2012.