91969-75-4Relevant academic research and scientific papers
Cationic cyclization of 2-alkenyl-1,3-dithiolanes: Diastereoselective synthesis of trans-decalins
Goncalves, Sylvie,Santoro, Stefano,Nicolas, Marc,Wagner, Alain,Maillos, Philippe,Himo, Fahmi,Baati, Rachid
experimental part, p. 3274 - 3285 (2011/06/25)
An unprecedented and highly diastereoselective 6-endo-trig cyclization of 2-alkenyl-1,3-dithiolanes has been developed yielding trans-decalins, an important scaffold present in numerous di- and triterpenes. The novelty of this 6-endo-trig cyclization stan
Investigation of Mn(III)-based oxidative free radical cyclization reactions toward the synthesis of triptolide: The effects of lanthanide triflates and substituents on stereoselectivity
Yang, Dan,Ye, Xiang-Yang,Xu, Ming,Pang, Kwan-Wah,Cheung, Kung-Kai
, p. 1658 - 1663 (2007/10/03)
Mn(III)-mediated oxidative free radical cyclization reactions are useful for construction of polycyclic compounds. In the total synthesis of triptolide (3) and its related compounds, construction of tricyclic skeletons 4 and 5 was achieved by the Mn(OAc)
