An article Synthesis of Diastereoenriched alpha-Aminomethyl Enaminones via a Bronsted Acid-Catalyzed Asymmetric aza-Baylis-Hillman Reaction of Chiral N-Phosphonyl Imines WOS:000523473300026 published article about ASSISTED PURIFICATION CHEMISTRY; ENANTIOSELECTIVE CONSTRUCTION; COUPLING REACTIONS; COMPLEXES; LIGAND; BOND; CYCLOADDITION; DERIVATIVES; SCAFFOLDS; OXIDATION in [Liu, Yangxue; Ahmed, Sultan; Rouh, Hossein; Wu, Guanzhao; Li, Guigen] Texas Tech Univ, Dept Chem & Biochem, Lubbock, TX 79409 USA; [Wu, Guanzhao; Li, Guigen] Nanjing Univ, Sch Chem & Chem Engn, Inst Chem & BioMed Sci, Nanjing 210093, Peoples R China; [Qin, Xiao-Yan; Jiang, Bo] Jiangsu Normal Univ, Sch Chem & Mat Sci, Xuzhou 221116, Jiangsu, Peoples R China in 2020, Cited 69. Category: phthalazines. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7
An effective chiral GAP methodology for preparing alpha-aminomethyl enaminones through a (R)-CSA-catalyzed asymmetric aza-Baylis-Hillman reaction is reported. Excellent yields and high diastereoselectivity could be obtained under mild conditions and convenient GAP techniques. The confirmations of the absolute configuration of N-phosphonyl imine and chiral enaminone by X-ray diffraction provides an explicit explanation of the chirality mechanism for GAP chemistry.
Welcome to talk about 62-23-7, If you have any questions, you can contact Liu, YX; Ahmed, S; Qin, XY; Rouh, H; Wu, GZ; Li, GG; Jiang, B or send Email.. Category: phthalazines
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Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem