supported by the National Key Research and Development Program of China(grant no.2018YFC0310905);the National Science Foundation of China(grant nos.21632002,21871012,and 21801123);the Shenzhen Basic Research Program(grant nos.JCYJ20180302180215524 and JCYJ20170818091450164).
The synthesis of cycloheptanoid-based fused polycyclic frameworks is a challenge for organic chemists due to unfavorable entropic factors and ring strains.Herein,a concise synthesis of 4-desmethyl-rippertenol and 7-ep...
Supported by the National Natural Science Foundation of China (20472057)
The combination of relatively low-cost ionic liquids, simple copper salt, and terminal oxidant tert-butyl hydroperoxide provided an efficient and environmentally friendly approach to the preparation of ionone-like die...
This work was financially supported by the National Natural Science Foundation of China(Grant No.20072012 and 20272021);the Foundation for University Key Teacher by the Ministry of Education of China.
Dehydrogenation of 9-hydroxy decalinic enones and analogs with DDQ resulted in a formal dienone-phenol type rearrangement via B-ring cleavage, while the corresponding dienone acetates underwent base-catalyzed formal d...