Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Article, Research Support, Non-U.S. Gov’t, Journal of Organic Chemistry called Synthesis of Chiral Homoallylic Nitriles by Iridium-Catalyzed Allylation of Cyanoacetates, Author is Matsunami, Asuka; Takizawa, Kazuki; Sugano, Shogo; Yano, Yusuke; Sato, Hiroaki; Takeuchi, Ryo, which mentions a compound: 415918-91-1, SMILESS is C[C@@H](N(P1OC2=CC=C3C=CC=CC3=C2C4=C5C=CC=CC5=CC=C4O1)[C@@H](C6=CC=CC=C6)C)C7=CC=CC=C7, Molecular C36H30NO2P, SDS of cas: 415918-91-1.
A synthesis of chiral homoallylic nitriles by the iridium-catalyzed allylation of cyanoacetates followed by Krapcho demethoxycarbonylation has been developed. A wide range of homoallylic nitriles were obtained with a high enantioselectivity (>95-99% ee). These compounds are useful chiral building blocks because further synthetic elaboration starting from a nitrile or terminal alkene is possible.
If you want to learn more about this compound((11bR)-N,N-Bis[(1R)-1-phenylethyl]dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine)SDS of cas: 415918-91-1, you may wish to communicate with the author of the article,or consult the relevant literature related to this compound(415918-91-1).
Reference:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics