1448522-58-4Relevant academic research and scientific papers
A nitrogen-containing four the tooth is organic biligand synthetic method
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Paragraph 0045; 0046; 0047, (2016/10/09)
A synthetic method for preparing a ligand with a chemical formula shown in the specification is provided. In the chemical formula, R1, R2 and R3 are hydrogen, alkyl, aryl, arylalkyl or alkoxyl, and are same or different, and X is O, S or N. The invention also discloses application of the ligand to combine with a transition metal for catalyzing asymmetric alkene epoxidation reaction.
Asymmetric epoxidation of alkenes catalyzed by a porphyrin-inspired manganese complex
Dai, Wen,Li, Jun,Li, Guosong,Yang, Hua,Wang, Lianyue,Gao, Shuang
supporting information, p. 4138 - 4141 (2013/09/12)
A novel strategy for catalytic asymmetric epoxidation of a wide variety of olefins by a porphyrin-inspired chiral manganese complex using H 2O2 as a terminal oxidant in excellent yield with up to greater than 99% ee has been successfully developed.
