Name: 5-(11bR)-Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine. 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: 5-(11bR)-Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine, is researched, Molecular C34H22NO2P, CAS is 1265884-98-7, about Synthesis of C5-Allylindoles through an Iridium-Catalyzed Asymmetric Allylic Substitution/Oxidation Reaction Sequence of N-Alkyl Indolines. Author is Lu, Jiamin; Xu, Ruigang; Zeng, Haixia; Zhong, Guofu; Wang, Meifang; Ni, Zhigang; Zeng, Xiaofei.
Iridium/Bronsted acid cooperative catalyzed asym. allylic substitution reactions at the C5 position of indolines I (R = Bn, PMB; R1 = 2-Me, 2-Ph, 2,3-(Me)2, etc.) have been reported for the first time. The highly efficient protocol allows rapid access to various C5-allylated products (R/S)-II (Ar = C6H5, 2-BrC6H4, 2-naphthyl, etc.) and III in good to high yields (48-97%) and enantioselectivities (82% to >99% ee) with wide functional group tolerance. The transformations allow not only the formation of C5-allylindoline derivatives II but also the synthesis of C5-allylindoles III in good yields and excellent stereoselectivities via an allylation/oxidation reaction sequence.
Although many compounds look similar to this compound(1265884-98-7)Name: 5-(11bR)-Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine, numerous studies have shown that this compound(SMILES:N1(P2OC3=CC=C4C=CC=CC4=C3C5=C6C=CC=CC6=CC=C5O2)C7=CC=CC=C7C=CC8=CC=CC=C81), has unique advantages. If you want to know more about similar compounds, you can read my other articles.
Reference:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem