In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Rh-Catalyzed Asymmetric Hydroaminomethylation of α-Substituted Acrylamides: Application in the Synthesis of RWAY, published in 2020-11-20, which mentions a compound: 97739-46-3, mainly applied to rhodium catalyzed asym hydroformylation hydroaminomethylation acrylamide sugar phosphoramidite ligand, SDS of cas: 97739-46-3.
The successful rhodium-catalyzed asym. hydroformylation and hydroaminomethylation of α-substituted acrylamides is described using 1,3-phosphite-phosphoramidite ligands based on a sugar backbone. A broad scope of chiral aldehydes and amines were afforded in high yields and excellent enantioselectivities (up to 99%). Furthermore, the synthetic potential of this method is demonstrated by the single-step synthesis of the brain imaging mol. RWAY.
After consulting a lot of data, we found that this compound(97739-46-3)SDS of cas: 97739-46-3 can be used in many types of reactions. And in most cases, this compound has more advantages.
Reference:
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics