20785-90-4Relevant articles and documents
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Gupta,Spenser
, p. 2049,2055 (1962)
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Method for synthesizing tetrahydro beta-carboline-1-one compound through palladium catalysis
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Paragraph 0064; 0065; 0066; 0067, (2017/10/06)
The invention discloses a method for synthesizing a tetrahydro beta-carboline-1-one compound through palladium catalysis. According to the method, carbonic oxide is used as a carbonyl source; the carbonic oxide and a tryptamine type compound react at ordinary pressure for efficiently preparing the tetrahydro beta-carboline-1-one compound. The method has the advantages that the tetrahydro beta-carboline-1-one compound with great application prospects is effectively prepared by using the carbonic oxide at the ordinary pressure as the carbonyl source and using bivalent metal palladium as a catalyst. From the angle of production and economy, through being compared with high-pressure reaction, the method has the advantages that the reaction cost is greatly reduced through carbonic oxide gas at normal temperature, and the reaction operability is improved.
The Reactions of Some Tetrahydro-β-Carbolines, of Hexahydroazepinoindoles, and of Tetrahydrocarbazolones with Arenesulphonyl Azides
Bailey, A. Sydney,Vandrevala, Marazban H.
, p. 1512 - 1515 (2007/10/02)
2,9-Dimethyl-1,2,3,4-tetrahydro-1-oxo-β-carboline and 2,9-dimethyl-1,2,3,4-tetrahydro-β-carboline react with arenesulphonyl azides forming indoline-3-spiropyrrolidines; 2,10-dimethyl-3,4,5,10-tetrahydroazepinoindol-1(2H)-0ne and 2,10-dimethyl-1,2,3
