1. Academy of Scientific and Innovative Research, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India;2. Natural Products Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India
Abstract:
Enantioselective first total synthesis of diosniponol A and B has been achieved starting from commercially available vanillin. Wittig reaction, Keck allylation, and Prins cyclization reactions are the key steps involved in the target synthesis.