126720-72-7

Basic information

• Product Name: (2S,4R)-6-Chloro-2-methyl-4-ureido-3,4-dihydro-2H-pyrano[2,3-b]pyridine-4-carboxylic acid; compound with benzyl-((R)-1-phenyl-ethyl)-amine
• CAS NO: 126720-72-7
• Molecular Weight: 496.994
• Mol File: 126720-72-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (2S,4R)-6-Chloro-2-methyl-4-ureido-3,4-dihydro-2H-pyrano[2,3-b]pyridine-4-carboxylic acid; compound with benzyl-((R)-1-phenyl-ethyl)-amine(CAS DataBase Reference)
• NIST Chemistry Reference: (2S,4R)-6-Chloro-2-methyl-4-ureido-3,4-dihydro-2H-pyrano[2,3-b]pyridine-4-carboxylic acid; compound with benzyl-((R)-1-phenyl-ethyl)-amine(126720-72-7)
• EPA Substance Registry System: (2S,4R)-6-Chloro-2-methyl-4-ureido-3,4-dihydro-2H-pyrano[2,3-b]pyridine-4-carboxylic acid; compound with benzyl-((R)-1-phenyl-ethyl)-amine(126720-72-7)

Safety Data

• Hazardous Substances Data: 126720-72-7(Hazardous Substances Data)

Upstream product

• 122433-33-4 cis-6'-chloro-2',3'-dihydro-2'-methylspiropyridine>-2,5-dione 
• 126578-32-3 cis-4-amino-6-chloro-2,3-dihydro-2-methyl-4H-pyrano<2,3-d>pyridine-4-carboxylic acid 
• 38235-77-7 (R)-N-benzyl-1-phenylethylamine 
• 126720-80-7 (2S,4R)-6-Chloro-2-methyl-4-ureido-3,4-dihydro-2H-pyrano[2,3-b]pyridine-4-carboxylic acid 

Relevant articles and documents

Spiro hydantoin aldose reductase inhibitors derived from 8-aza-4-chromanones

A series of spiro hydantoins derived from 8-azachromanones (2,3-dihydro-4H-pyrano[2,3-b]pyridin-4-ones) has been prepared and tested for aldose reductase inhibitory activity. The standard Bucherer-Bergs conditions had to be drastically modified to increas