ラワット・ビシャル・クマール

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ラワット・ビシャル・クマール
博士研究員
美多グループ (前田-ERATO)
現所属：
大阪大学大学院工学研究科, 応用化学専攻, 分子創成化学コース
機能有機化学領域（鳶巣研究室・博士研究員）
関連ウェブサイト
連絡先

v_rawat atmark chem.eng.osaka-u.ac.jp

研究紹介

研究テーマ

Development of Novel CO2 Fixation Reactions Guided by Quantum Chemical Calculations

キーワード

Dearomative carboxylation, CO2 radical anion, electrochemical reduction

研究概要

During my PhD, I was focused on the development of Cooperative Organometallic Catalysts for nucleophilic addition towards internal alkynes and for transformation of stable C-O bonds. Currrently, I am devoted to the reduction of aromatic compounds through electrochemistry,  guided by quantum chemical calculations.

代表的な研究成果

  • Revisiting the Electrochemical Carboxylation of Naphthalene with CO2: Selective Monocarboxylation of 2-Substituted Naphthalenes. Rawat, V. K.; Hayashi, H.; Katsuyama, H.; Mangaonkar, S. R.; Mita, T. Org. Lett. 2023, 25, 4231-4235.
    DOI: 10.1021/acs.orglett.3c01033
  • Construction of Heterobimetallic Catalytic Scaffold with a Carbene-Bipyridine Ligand: Gold-Zinc Two-Metal Catalysis for Intermolecular Addition of O-Nucleophiles to Nonactivated Alkynes. Rawat, V. K.; Higashida, K.; Sawamura, M. ACS Catal. 2022, 12, 8325-8330.
    DOI:10.1021/acscatal.2c01701
  • Nickel-Catalyzed Homocoupling of Aryl Ethers with Magnesium Anthracene Reductant
    Rawat, V. K.; Higashida, K.; Sawamura, M. Synthesis 2021, 53, 3397-3403.
    DOI: 10.1055/a-1509-5954
  • Use of Imidazo[1,5-a]pyridin-3-ylidene as a Platform for Metal-Imidazole Cooperative Catalysis: Silver-Catalyzed Cyclization of Alkyne-Tethered Carboxylic Acids.
    Rawat, V. K.; Higashida, K.; Sawamura, M. Adv. Synth. Catal. 2021, 363, 1631-1637.
    DOI: 10.1002/adsc.202001515

業績一覧

2023年

  • Gold-Zinc Cooperative Catalysis for Seven-exo-dig Hydrocarboxylation of Internal Alkynes
    M. Sato, V. K. Rawat, K. Higashida, M. Sawamura, Chem. Eur. J., 2023, ,
    DOI: 10.1002/chem.202301917