83605-22-5Relevant academic research and scientific papers
Cross-Dehydrogenative Cyclization-Dimerization Cascade Sequence for the Synthesis of Symmetrical 3,3′-Bisoxindoles
Dobah, Farhaan,Mazodze, C. Munashe,Petersen, Wade F.
supporting information, p. 5466 - 5470 (2021/07/31)
The synthesis of symmetrical 3,3′-bisoxindoles from simple acyclic β-oxoanilides is reported. The described method forges three new C-C bonds in a single step via a sequential Mn(OAc)3·2H2O mediated oxidative radical cyclization-fragmentation-dimerization process. The scope of this reaction is demonstrated in the preparation of a variety of 3,3′-bisoxindoles, as well as its application toward the formal synthesis of the Calycanthaceae alkaloid, (±)-folicanthine.
Synthesis and Pharmacological Studies of 4,4-Disubstituted Piperidines: A New Class of Compounds with Potent Analgesic Properties
Huegi, Bruno S.,Ebnoether, Anton M.,Rissi, Erwin,Gadient, Fulvio,Hauser, Daniel,et al.
, p. 42 - 50 (2007/10/02)
A series of 4,4-disubstituted piperidines has been synthesized and evaluated for analgesic activity.Several of these analogues show analgesic potency comparable to morphine in the mouse writhing and tail-flick tests.A number of compounds exhibit high affi
