1214919-09-1

Basic information

• Product Name: (-)-donaxaridine
• Synonyms: (-)-donaxaridine
• CAS NO: 1214919-09-1
• Molecular Weight: 206.244
• Mol File: 1214919-09-1.mol

Chemical Properties

• CAS DataBase Reference: (-)-donaxaridine(CAS DataBase Reference)
• NIST Chemistry Reference: (-)-donaxaridine(1214919-09-1)
• EPA Substance Registry System: (-)-donaxaridine(1214919-09-1)

Safety Data

• Hazardous Substances Data: 1214919-09-1(Hazardous Substances Data)

Upstream product

• 1214919-07-9 2-(3-hydroxy-2-oxoindolin-3-yl)ethyl 4-methylbenzenesulfonate 
• 74-89-5 methylamine 

Relevant articles and documents

Highly enantioselective aldol reaction of acetaldehyde and isatins only with 4-hydroxydiarylprolinol as catalyst: concise stereoselective synthesis of (R)-convolutamydines B and E, (-)-donaxaridine and (R)-chimonamidine

A highly enantioselective aldol reaction of acetaldehyde and a wide scope of isatins has been presented only using readily available 4-hydroxydiarylprolinol as catalyst, affording various desired 3-substituted 3-hydroxyindolin-2-one adducts with moderate to high yield (up to 95%) and good enantioselectivities (up to 98% ee). This method not only represents an example of concise stereoselective synthesis of enantiopure (R)-convolutamydines B and E, but also firstly exhibits expedient asymmetric synthesis optically active (-)-donaxaridine and (R)-chimonamidine.