Long, Jiao published the artcileNickel/Bronsted Acid-Catalyzed Chemo- and Enantioselective Intermolecular Hydroamination of Conjugated Dienes, Safety of Piperidine-4-carboxamide, the publication is iScience (2019), 369-379, database is CAplus and MEDLINE.
A novel nickel/Bronsted acid-catalyzed asym. hydroamination of acyclic 1,3-dienes was established. A wide array of primary and secondary amines were transformed into allylic amines with high yields and high enantioselectivities under very mild conditions. Moreover, this method was compatible with various functional groups and heterocycles, allowing for late-stage functionalization of biol. active complex mols. Remarkably, this protocol exhibited good chemoselectivity with respect to amines bearing two different nucleophilic sites. Mechanistic studies revealed that the enantioselective carbon-nitrogen bond-forming step was reversible.
iScience published new progress about 39546-32-2. 39546-32-2 belongs to piperidines, auxiliary class Piperidine,Amine,Amide, name is Piperidine-4-carboxamide, and the molecular formula is C6H12N2O, Safety of Piperidine-4-carboxamide.
Referemce:
https://en.wikipedia.org/wiki/Piperidine,
Piperidine | C5H11N – PubChem