Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments. SDS of cas: 126456-43-7. Introducing a new discovery about 126456-43-7, Name is (1S,2R)-1-Amino-2,3-dihydro-1H-inden-2-ol
Synthesis of new chiral auxiliaries for 6pi-azaelectrocyclization: 4- and 7-alkyl substituted cis-1-amino-2-indanols
The synthesis of new chiral auxiliaries, 7-alkyl substituted cis-1-amino-2-indanol derivatives, was established by the Diels-Alder reaction of 1-substituted dienes with cyclopentenone followed by the asymmetric epoxidation of the resulting indene derivatives and then the Ritter reaction. These bulky cis-aminoindanol derivatives are very effective as chiral auxiliaries and nitrogen sources in the asymmetric 6pi-azaelectrocyclization. The corresponding 4-alkyl derivative was also prepared using a similar method.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.SDS of cas: 126456-43-7, you can also check out more blogs about126456-43-7
Reference£º
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