Literature DB >> 25719276

Cobalt-catalyzed asymmetric hydroboration of aryl ketones with pinacolborane.

Jun Guo1, Jianhui Chen, Zhan Lu.   

Abstract

The highly enantioselective cobalt-catalyzed hydroboration reaction of aryl ketones with HBpin was developed using iminopyridine oxazoline ligands. Halides, amines, ethers, sulfides, esters and amides are well tolerated under the mild reaction conditions, demonstrating its synthetic advantage. Substituted diaryl ketones could also be hydroborated with high enantioselectivity.

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Year:  2015        PMID: 25719276     DOI: 10.1039/c5cc01084e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  7 in total

1.  Catalytic conjunctive cross-coupling enabled by metal-induced metallate rearrangement.

Authors:  Liang Zhang; Gabriel J Lovinger; Emma K Edelstein; Adam A Szymaniak; Matteo P Chierchia; James P Morken
Journal:  Science       Date:  2016-01-01       Impact factor: 47.728

2.  Further Developments and Applications of Oxazoline-Containing Ligands in Asymmetric Catalysis.

Authors:  Robert Connon; Brendan Roche; Balaji V Rokade; Patrick J Guiry
Journal:  Chem Rev       Date:  2021-05-21       Impact factor: 60.622

Review 3.  s-Block Metal Catalysts for the Hydroboration of Unsaturated Bonds.

Authors:  Marc Magre; Marcin Szewczyk; Magnus Rueping
Journal:  Chem Rev       Date:  2022-03-07       Impact factor: 72.087

4.  Catalytic Hydroboration of Aldehydes, Ketones, and Alkenes Using Potassium Carbonate: A Small Key to Big Transformation.

Authors:  Da Hun Ma; Ashok Kumar Jaladi; Ji Hye Lee; Tae Sung Kim; Won Kyu Shin; Hyonseok Hwang; Duk Keun An
Journal:  ACS Omega       Date:  2019-09-20

5.  Manganese-Catalyzed Asymmetric Hydrosilylation of Aryl Ketones.

Authors:  Xiaochen Ma; Ziqing Zuo; Guixia Liu; Zheng Huang
Journal:  ACS Omega       Date:  2017-08-18

Review 6.  Emergence and Applications of Base Metals (Fe, Co, and Ni) in Hydroboration and Hydrosilylation.

Authors:  Sem Raj Tamang; Michael Findlater
Journal:  Molecules       Date:  2019-09-03       Impact factor: 4.411

7.  Highly Chemoselective Hydroboration of Alkynes and Nitriles Catalyzed by Group 4 Metal Amidophosphine-Borane Complexes.

Authors:  Jayeeta Bhattacharjee; Adimulam Harinath; Kulsum Bano; Tarun K Panda
Journal:  ACS Omega       Date:  2020-01-10
  7 in total

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