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1 results about "Hydroamination" patented technology

Hydroamination is the addition of an N-H bond of an amine across a carbon-carbon multiple bond of an alkene, alkyne, diene, or allene. In the ideal case, hydroamination is atom economical and green. Amines are common in fine-chemical, pharmaceutical, and agricultural industries.

An asymmetric total synthesis method for the alkaloid martinellilic acid

ActiveCN117903132BBulk chemical productionAsymmetric synthesesPtru catalystPyrrovinyquinium
The application provides an asymmetric total synthesis method of alkaloid martinellic acid. Compared with the prior art, the asymmetric total synthesis method provided by the application constructs a pyrroloquinoline skeleton through a transition metal catalyst catalyzed tandem asymmetric cyclization reaction, and realizes carbon chain growth and amine group introduction through an olefin hydroamination carbonylation reaction, raw materials are simple and easy to obtain, the synthesis route is simple, and the conversion efficiency is high, so that the application provides a new idea and platform for drug molecule design and modification.
Owner:UNIV OF SCI & TECH OF CHINA