1426657-56-8

Basic information

• Product Name: methyl 2-(((2S,3S,4S)-6-bromo-2-((ethoxycarbonyl)methyl)-3-methyl-3-nitro-chroman-4-yl)sulfanyl)benzoate
• Synonyms: methyl 2-(((2S,3S,4S)-6-bromo-2-((ethoxycarbonyl)methyl)-3-methyl-3-nitro-chroman-4-yl)sulfanyl)benzoate
• CAS NO: 1426657-56-8
• Molecular Weight: 524.389
• Mol File: 1426657-56-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: methyl 2-(((2S,3S,4S)-6-bromo-2-((ethoxycarbonyl)methyl)-3-methyl-3-nitro-chroman-4-yl)sulfanyl)benzoate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 2-(((2S,3S,4S)-6-bromo-2-((ethoxycarbonyl)methyl)-3-methyl-3-nitro-chroman-4-yl)sulfanyl)benzoate(1426657-56-8)
• EPA Substance Registry System: methyl 2-(((2S,3S,4S)-6-bromo-2-((ethoxycarbonyl)methyl)-3-methyl-3-nitro-chroman-4-yl)sulfanyl)benzoate(1426657-56-8)

Safety Data

• Hazardous Substances Data: 1426657-56-8(Hazardous Substances Data)

Upstream product

• 1258880-41-9 (E)-ethyl 3-(4-bromo-2-((E)-2-nitroprop-1-en-1-yl)phenoxy)acrylate 
• 4892-02-8 Methyl thiosalicylate 

Relevant articles and documents

Squaramide-tertiary amine catalyzed asymmetric cascade sulfa-Michael/ Michael addition via dynamic kinetic resolution: Access to highly functionalized chromans with three contiguous stereocenters

An efficient asymmetric cascade sulfa-Michael/Michael addition reaction catalyzed by a chiral bifunctional squaramide-tertiary amine catalyst has been developed. This organocatalytic cascade reaction provides easy access to highly functionalized chromans with three contiguous stereocenters, including one quaternary center. In addition, a novel cascade sulfa Michael/retro-sulfa- Michael/sulfa-Michael/Michael reaction process, involving dynamic kinetic resolution, is described.