Amidinato Isopropylmethylamidosilylene-catalyzed hydroboration of carbonyl compounds

• Main Authors: Lee, Jiawen, Fan, Jun, Koh, An-Ping, Cheang, Joslyn Wan-Jun, Yang, Ming-Chung, Su, Ming-Der, So, Cheuk-Wai
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2022
• Subjects: Science::Chemistry; Carbene Homologues; Carbonyl Ligands
• Online Access: https://hdl.handle.net/10356/163350
• Institution: Nanyang Technological University

This study describes the use of an amidinato isopropylmethylamidosilylene [LSiN(Me)iPr] (1, L = PhC(NtBu)2) to catalyze hydroboration of carbonyl compounds. Compound 1 (loading: 5 – 10 mol%) was shown to be an efficient catalyst for the chemoselective hydroboration of aldehydes (average yield = 97 %...