943720-95-4Relevant academic research and scientific papers
A novel synthesis of substituted 4H-pyrazolo[3,4-d]pyrimidin-4-ones
Adams, Nicholas D.,Schmidt, Stanley J.,Knight, Steven D.,Dhanak, Dashyant
, p. 3983 - 3986 (2007)
A novel synthesis of 4H-pyrazolo-[3,4-d]pyrimidin-4-ones is described. This approach utilizes an in situ generated iminochloride as a key precursor for amidine formation, with subsequent base-catalyzed ring closure. This method represents a mild and effic
