Efficient synthesis of malonate functionalized chiral phosphapalladacycles and their catalytic evaluation in asymmetric hydrophosphination of chalcone

• Main Authors: Li, Xi-Rui, Chen, Yu, Pang, Benjamin Piaoxiang, Tan, Jaeyu, Li, Yongxin, Pullarkat, Sumod A., Leung, Pak-Hing
• 其他作者: School of Physical and Mathematical Sciences
• 格式: Article
• 語言: English
• 出版: 2020
• 主題: Engineering::Chemical engineering; Catalytic; Hydrophosphination
• 在線閱讀: https://hdl.handle.net/10356/144670
• 機構: Nanyang Technological University

Four chiral phosphapalladacycle complexes functionalized with the malonate moiety at the chiral carbon have been synthesized via a consecutive asymmetric hydrophosphination and cyclometallation protocol. High conversions were achieved in the P–H addition reaction, which was itself catalyzed by a pho...