专利号:US-10336678-B2 优先权日:2017-05-12 标题:Compositions and methods for preparing β,γ-unsaturated acids 发明人:SHOCKLEY SAMANTHA E; HETHCOX JOHN C; STOLTZ BRIAN M 权利人:CALIFORNIA INST OF TECHN 摘要:The present disclosure provides methods for enantioselective synthesis of acyclic α-quaternary carboxylic acid derivatives via iridium-catalyzed allylic alkylation.
专利号:CN-111205288-B 优先权日:2020-02-19 标 题:Synthesis method of (1S,12bS) lactam ester compound