28870-36-2Relevant academic research and scientific papers
Synthesis and Biological Activity of Partially Hydrogenated 1-Aminopyrimido[4,5-c]isoquinoline Derivatives
Paronikyan,Dashyan, Sh. Sh.,Stepanyan
, p. 1963 - 1968 (2021/01/13)
Abstract: A one-pot synthesis of 3-amino-2-aryl-1,2,5,6,7,8-hexahydroisoquinolin-1-ones by the nucleophilic substitution at position 1 of the pyridine ring was developed. The synthesized compounds were used to prepare 1-amino-7,8,9,10-tetrahydropyrimido[4
The Reaction of Malononitrile with Enamines of Some Cyclic β-Keto Acid Anilides and Amidines
Bogdanowicz-Szwed, Krystyna,Policht, Andrzej
, p. 721 - 728 (2007/10/02)
The reaction of enamines 1 derivatives of cyclohexanon- or cycloheptanon-2-carboxylic acid anilides with malononitrile gave in the first step 2-phenylcarbamoyl-cycloalkylideno-malononitriles 3, which in turn were converted into 1-oxo-2-phenyl-3-amino-4-cy
