Synthetic Route of 1486-28-8, Chemo-enzymatic cascade processes are invaluable due to their ability to rapidly construct high-value products from available feedstock chemicals in a one-pot relay manner. 1486-28-8, Name is Methyldiphenylphosphine, SMILES is CP(C1=CC=CC=C1)C2=CC=CC=C2, belongs to chiral-phosphine-ligands compound. In a article, author is Manzano, Ruben, introduce new discover of the category.
gamma-Substituted Allenic Amides in the Phosphine-Catalyzed Enantioselective Higher Order Cycloaddition with Azaheptafulvenes
Racemic gamma-substituted allenes undergo enantioselective higher order [8 + 2]-cycloaddition with azaheptafulvenes using a chiral amino acid derived amidophosphine as catalyst, providing the corresponding azaazulenoid cycloadducts with excellent levels of regio-, diastereo-, and enantioselectivities. In this reaction, the activated allylic phosphonium ylide intermediate participates as the C-2-component of the reaction, in contrast to the conventional reactivity of this type of zwitterionic intermediates as C-3-components in cycloaddition reactions.
Synthetic Route of 1486-28-8, Each elementary reaction can be described in terms of its molecularity, the number of molecules that collide in that step. The slowest step in a reaction mechanism is the rate-determining step.you can also check out more blogs about 1486-28-8.
Reference:
Phosphine ligand,
,Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate