608122-68-5Relevant academic research and scientific papers
Suzuki-Miyaura coupling based enantioselective synthesis of (+)-epi- Clausenamide and the enantiomer of its 3-deoxy analogue
Zhang, Lu,Zhou, Yumei,Yu, Xiaoming
, p. 1217 - 1220 (2012/06/18)
The first enantioselective synthesis of two biologically interesting close analogues of clausenamide, namely (+)-epi-clausenamide and (-)-3-deoxy-epi- clausenamide, was reported. Key steps of the synthesis included construction of the chiral pyrrolinone intermediates from d- and l-serine derivatives, introduction of the C4-phenyl by Suzuki-Miyaura coupling and establishment of the C6 configuration by a threo-selective Grignard reaction. Optimization of the key Suzuki-Miyaura coupling reaction was described in detail. Georg Thieme Verlag Stuttgart · New York.
