592529-83-4Relevant academic research and scientific papers
Short stereocontrolled synthesis of trans and cis-tetrahydro-pyrazinoisoquinolinediones
González, Juan Francisco,De La Cuesta, Elena,Avenda?o, Carmen
, p. 4395 - 4398 (2007/10/03)
Addition of aldehyde dimethyl acetals (here acetaldehyde) to unisolated O-trimethylsilyl derivatives of 1-acetyl-3-arylmethylpiperazine-2,5-diones (here 2,5-dimethoxyphenyl), in the presence of TMSOTf as the catalyst, gave nearly quantitatively the corres
