1107608-50-3Relevant academic research and scientific papers
Tandem aza-Michael-condensation-Aldol cyclization reaction: Approach to the construction of DE synthon of (±)-camptothecin
Chavan, Subhash P.,Dhawane, Abasaheb N.,Kalkote, Uttam R.
scheme or table, p. 2781 - 2784 (2009/04/21)
An efficient synthesis of the DE ring of camptothecin, employing a Reformatsky and a tandem one-pot, three-step transformation involving aza-Michael reaction, condensation with ethyl malonyl chloride followed by intramolecular 'aldol' reaction to furnish
