Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 4767-03-7, Name is 3-Hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid, molecular formula is C5H10O4, belongs to chiral-nitrogen-ligands compound. In a document, author is Kumar, Balagani Satish, introduce the new discover, Recommanded Product: 4767-03-7.
Stereoselective Synthesis of the A,E-Ring Bicyclic Core of Calyciphylline B-Type Alkaloids
A stereoselective synthesis of the bicyclic unit constituting the A and E rings of calyciphylline B-type alkaloids is disclosed. The propionate ester of (1R)-cyclohex-2-en-1-ol, obtained by enzymatic resolution, is subjected to an Ireland-Claisen rearrangement. Subsequent reduction of the acid, Mitsunobu reaction to introduce a nitrogen functionality, oxidative cleavage to a dialdehyde, and intramolecular aldol and aza-Michael reactions afford the bicyclic subunit.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 4767-03-7. Recommanded Product: 4767-03-7.
Reference:
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations,
,Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis