Recommanded Product: (1S,2S)-N1,N2-Bis(3,3-dimethylbutyl)-N1,N2-dimethylcyclohexane-1,2-diamine. Aromatic heterocyclic compounds can also be classified according to the number of heteroatoms contained in the heterocycle: single heteroatom, two heteroatoms, three heteroatoms and four heteroatoms. Compound: (1S,2S)-N1,N2-Bis(3,3-dimethylbutyl)-N1,N2-dimethylcyclohexane-1,2-diamine, is researched, Molecular C20H42N2, CAS is 767291-67-8, about Effect of Ligand Structure on the Asymmetric Cyclization of Achiral Olefinic Organolithiums. Author is Mealy, Michael J.; Luderer, Matthew R.; Bailey, William F.; Sommer, Michael Bech.
The ability of a large and chem. diverse set of 30 chiral ligands to effect asym. cyclization of 2-(N,N-diallylamino)phenyllithium (I), derived from N,N-diallyl-2-bromoaniline by low-temperature lithium-bromine exchange, has been investigated in an attempt to elucidate the structural motifs required to provide high enantiofacial selectivity in the ring closure. Although none of the ligands examined in this study afforded 1-allyl-3-methylindoline in significantly higher ee than previously observed for the cyclization of I in the presence of the benchmark ligand (-)-sparteine, several ligands, structurally unrelated to sparteine and available in either enantiomeric form, were found to match the utility of (-)-sparteine in this chem.
In some applications, this compound(767291-67-8)Recommanded Product: (1S,2S)-N1,N2-Bis(3,3-dimethylbutyl)-N1,N2-dimethylcyclohexane-1,2-diamine is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem