Synthesis and spectroluminescent properties of 4-oxo-1,2,3,3a-tetrahydropyrimido[1,2,3-Z,m]-α-carbolines
The reaction of 1-acetyl-2-arylpyrazolidines with the DMF-POCl3 complex and subsequent treatment of the iminium salts formed with the potassium enolates of α-substituted acetate esters yielded a series of previously unknown α-carboline derivatives. The spectroluminescent properties of these compounds were studied. Some of the α-carbolines synthesized have a laser effect.
KeywordsAcetate Ester Potassium Organic Chemistry Enolates
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