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Preparation of Silyl Cation Species for Catalytic Asymmetric Synthesis

Research Project

Project/Area Number 19750069
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Synthetic chemistry
Research InstitutionHokkaido University

Principal Investigator

HARA Kenji  Hokkaido University, 触媒化学研究センター, 准教授 (10333593)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,780,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥1,700,000 (Direct Cost: ¥1,700,000)
Keywords触媒設計 / 反応 / ケイ素 / 触媒 / カチオン / 不斉
Research Abstract

本研究課題は、強力なルイス酸としての機能を有しながらも未開発であるケイ素カチオン種に着目し、その機能を不斉合成反応触媒として充分に発揮させるための独自の設計を施す手法の開発を目的とした。基本骨格を用いた合成経路の検証、分子集積触媒反応場の構築、メソポーラスシリカ表面上でのケイ素種の精密修飾手法の精査により精密な分子設計に基づいた効率的かつ特異な立体選択性を発現するケイ素カチオン種触媒を創成するための基礎的手法が確立した。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (37 results)

All 2009 2008

All Journal Article (9 results) (of which Peer Reviewed: 9 results) Presentation (28 results)

  • [Journal Article] Directed Ortho Borylation of Functionalized Arenes Catalyzed by a Silica-Supported Compact Phosphine-Iridium System2009

    • Author(s)
      Kawamorita, S., Ohmiya, H., Hara, K., Fukuoka, A. and Sawamura, M.
    • Journal Title

      J. Am. Chem. Soc. 131

      Pages: 5058-5059

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Self-Assembled Monolayers of Compact Phosphanes with Alkanethiolate Pendant Groups: Remarkable Reusability and Substrate Selectivity in Rh Catalysis2008

    • Author(s)
      Hara, K., Akiyama, R., Takakusagi, S., Uosaki, K., Yoshino, T., Kagi, H. and Sawamura, M.
    • Journal Title

      Angew. Chem. Int. Ed. 47

      Pages: 5627-5630

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Hydrogenation of Hindered Ketones Catalyzed by a Silica-Supported Compact Phosphine System2008

    • Author(s)
      Kawamorita, S., Hamasaka, G., Ohmiya, H., Hara, K., Fukuoka, A. and Sawamura, M.
    • Journal Title

      Org. Lett. 10

      Pages: 4697-4700

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis, Properties and Catalytic Applications of Caged, Compact Trialkylphosphine 4-Phenyl-1-phospha-4-silabicyclo[2.2.2]octane2008

    • Author(s)
      Ochida, A., Hamasaka, G., Yamauchi, Y., Kawamorita, S., Ohshima, N., Hara, K., Ohmiya, H. and Sawamura, M.
    • Journal Title

      Organometallics 27

      Pages: 5494-5503

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Silica-Supported Compact Phosphines and Their Application to Rhodium-Catalyzed Hydrosilylation of Hindered Ketones with Triorganosilanes2008

    • Author(s)
      Hamasaka, G., Kawamorita, S., Ochida, A., Akiyama, R., Hara, K., Fukuoka, A., Asakura, K., Chun, W. J., Ohmiya, H. and Sawamura, M.
    • Journal Title

      Organometallics 27

      Pages: 6495-6506

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Self-Assembled Monolayers of Compact Phosphanes with Alkanethiolate Pendant Groups: Remarkable Reusability and Substrate Selectivity in Rh Catalysis2008

    • Author(s)
      Hara, K., Akiyama, R., Takakus agi, S., Uosaki, K., Yoshino, T.,Kagi, H. and Sawamura, M.
    • Journal Title

      Angew. Chem. Int. Ed 47

      Pages: 5627-5630

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hydrogenation of Hindered Ketones Catalyzed by a Silica-Supported Co mpact Phosphine System2008

    • Author(s)
      Kawamorita, S., Hamasaka, G., Ohmiya, H., Hara, K., Fukuoka, A. and Sawamura, M.
    • Journal Title

      Org. Lett 10

      Pages: 4697-4700

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis, Properties and Catalytic Applications of Caged, Compact Tria lkylphosphine 4-Phenyl-1-phospha-4-silabicyclo[2. 2. 2]octane2008

    • Author(s)
      Ochida, A., Hamasaka, G., Yam auchi, Y., Kawamorita, S., Ohsh ima, N., Hara, K., Ohmiya, H. and Sawamura, M.
    • Journal Title

      Organometallics 27

      Pages: 5494-5503

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Silica-Supported Compact Phosphines and Their Application to Rhodium-Catalyzed Hydrosilylation of Hindered Ketones with Thor ganosilanes2008

    • Author(s)
      Hamasaka, G., Kawamorita, S., Ochida, A., Akiyama, R., Hara, K., Fukuoka, A., Asakura, K., C hun, W. J., Ohmiya, H. and Sa wamura, M.
    • Journal Title

      Organometallics 27

      Pages: 6495-6506

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 金表面上に固定化した遷移金属錯体による触媒反応2009

    • Author(s)
      原賢二
    • Organizer
      日本化学会第89 春季年会特別企画「表面を舞台とする化学・物理・機能」
    • Place of Presentation
      船橋
    • Year and Date
      2009-03-27
    • Related Report
      2008 Final Research Report
  • [Presentation] 金表面上に固定化した遷移金属錯体による触媒反応2009

    • Author(s)
      原賢二
    • Organizer
      日本化学会第89春季年会特別企画「表面を舞台とする化学・物理・機能」
    • Place of Presentation
      船橋市
    • Year and Date
      2009-03-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] 金表面上に形成したIr-ホスフィン錯体単分子層を触媒とするアルケンのヒドロホウ素化反応2009

    • Author(s)
      秋山龍人,原賢二,高見仁,魚崎浩平,福岡淳,澤村正也
    • Organizer
      日本化学会第89 春季年会
    • Place of Presentation
      船橋
    • Related Report
      2008 Final Research Report
  • [Presentation] 金表面上に形成したRh-ホスフィン錯体単分子層を触媒とするアルキンおよびアルケンのヒドロシリル化反応2009

    • Author(s)
      秋山龍人,原賢二,石黒由利子,魚崎浩平,福岡淳,澤村正也
    • Organizer
      日本化学会第89春季年会
    • Place of Presentation
      船橋
    • Related Report
      2008 Final Research Report
  • [Presentation] イソシアニド分子を用いた金表面上におけるロジウム錯体単分子層の形成2009

    • Author(s)
      梶義規,原賢二,福岡淳
    • Organizer
      日本化学会第89 春季年会
    • Place of Presentation
      船橋
    • Related Report
      2008 Final Research Report
  • [Presentation] メソポーラスシリカ表面の精密有機修飾2009

    • Author(s)
      赤羽紗以子,原賢二,福岡淳
    • Organizer
      日本化学会第89 春季年会
    • Place of Presentation
      船橋
    • Related Report
      2008 Final Research Report
  • [Presentation] Preparation and Catalytic Application of Densely Packed Self-assembled Monolayer of Phosphine-terminated Alkanethiolate on Gold Surface2009

    • Author(s)
      Hara, K.
    • Organizer
      International Symposium for Environmental Innovation Driven by Chemistry and Catalytic Science
    • Place of Presentation
      Sapporo
    • Related Report
      2008 Final Research Report
  • [Presentation] メソポーラスシリカ表面の精密有機修飾2009

    • Author(s)
      赤羽紗以子,原賢二,福岡淳
    • Organizer
      日本化学会北海道支部2009 年冬季研究発表会
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report
  • [Presentation] 金表面上におけるイソシアニド単分子層を利用した精密触媒場の形成2009

    • Author(s)
      梶義規,原賢二,福岡淳
    • Organizer
      日本化学会北海道支部2009 年冬季研究発表会
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report
  • [Presentation] メソポーラスシリカ表面の精密有機修飾2009

    • Author(s)
      赤羽紗以子, 原賢二, 福岡淳
    • Organizer
      日本化学会北海道支部2009年冬季研究発表会
    • Place of Presentation
      札幌市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 金表面上におけるイソシアニド単分子層を利用した精密触媒場の形成2009

    • Author(s)
      梶義規, 原賢二, 福岡淳
    • Organizer
      日本化学会北海道支部2009年冬季研究発表会
    • Place of Presentation
      札幌市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Preparation and Catalytic Application of Densely Packed Self-assembled Monolayer of Phosphine-terminated Alkanethiolate on Gold Surface2009

    • Author(s)
      Hara, K.
    • Organizer
      International Symposium for Environmental Innovation Driven by Chemistry and Catalytic Science
    • Place of Presentation
      札幌市
    • Related Report
      2008 Annual Research Report
  • [Presentation] メソポーラスシリカ表面の精密有機修飾2009

    • Author(s)
      赤羽紗以子, 原賢二, 福岡淳
    • Organizer
      日本化学会第89春季年会
    • Place of Presentation
      船橋市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 金表面上に形成したRh-ボスフィン錯体単分子層を触媒とするアルキンおよびアルケンのヒドロシリル化反応2009

    • Author(s)
      秋山龍人, 原賢二, 石黒由利子, 魚崎浩平, 福岡淳, 澤村正也
    • Organizer
      日本化学会第89春季年会
    • Place of Presentation
      船橋市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 金表面上に形成したIr-ボスフィン錯体単分子層を触媒とするアルケンのヒドロホウ素化反応2009

    • Author(s)
      秋山龍人, 原賢二, 高見仁, 魚崎浩平, 福岡淳, 澤村正也
    • Organizer
      日本化学会第89春季年会
    • Place of Presentation
      船橋市
    • Related Report
      2008 Annual Research Report
  • [Presentation] イソシアニド分子を用いた金表面上におけるロジウム錯体単分子層の形成2009

    • Author(s)
      梶義規, 原賢二, 福岡淳
    • Organizer
      日本化学会第89春季年会
    • Place of Presentation
      船橋市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 金表面におけるコンパクトなホスフィンの高密度単分子層-形成と触媒への応用-2008

    • Author(s)
      原賢二
    • Organizer
      第28 回表面科学講演大会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] 金表面上に形成したIr-かご型ホスフィン錯体単分子層を触媒とするアルケンのヒドロホウ素化反応2008

    • Author(s)
      秋山龍人,高見仁,原賢二,高草木達,魚崎浩平,福岡淳,澤村正也
    • Organizer
      第102 回触媒討論会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Final Research Report
  • [Presentation] Self-Assembled Monolayer of Alkanethiolate on Gold Surface -Application to Catalysis-2008

    • Author(s)
      Hara, K., Akiyama, R., Takakusagi, S., Uosaki, K., Fukuoka, A., Sawamura, M.
    • Organizer
      22nd Conference of the European Colloid and Interface Society
    • Place of Presentation
      Crakow, Poland
    • Related Report
      2008 Final Research Report
  • [Presentation] 金表面上に形成したロジウム錯体単分子層の触媒機能2008

    • Author(s)
      原賢二
    • Organizer
      第48 回オーロラセミナー
    • Place of Presentation
      小樽
    • Related Report
      2008 Final Research Report
  • [Presentation] Monolayer of Rhodium-Phosphine Complex on Gold Surface: Reusable and Chemo-Selective Catalyst for Dehydrogenative Alcohol Silylation2008

    • Author(s)
      Hara, K., Akiyama, R., Takakusagi, S., Uosaki, K., Fukuoka, A., Sawamura, M.
    • Organizer
      the International Symposium on Creation and Control of Advanced Selective Catalysis
    • Place of Presentation
      Kyoto
    • Related Report
      2008 Final Research Report
  • [Presentation] Densely-Packed Self-Assembled Monolayer of Phosphine-Terminated Alkanetiolate on Gold Surface2008

    • Author(s)
      Hara, K.
    • Organizer
      Joint Symposium of PCOSS, Xiamen Univ. and CRC, Hokkaido Univ.
    • Place of Presentation
      Sapporo
    • Related Report
      2008 Final Research Report
  • [Presentation] Densely-Packed Self-Assembled Monolayer of Phosphine-Terminated Alkanetiolate on Gold Surface2008

    • Author(s)
      Hara, K.
    • Organizer
      Densely-Packed Self-Assembled Monolayer of Phosphine-Terminated Alkanetiolate on Gold Surface", Joint Symposium of PCOSS, Xiamen Univ. and CRC, Hokkaido Univ
    • Place of Presentation
      札幌市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Monolayer of Rhodium-Phosphine Complex on Gold Surface: Reusable and Chem o-Selective Catalyst for Dehydrogenative Alcohol Silylation2008

    • Author(s)
      Hara, K., Akiyama, R., Takakusagi, S., Uosaki, K., Fukuoka, A., Sawam ura, M.
    • Organizer
      the International Symposium on Creation and Control of Advanced Selective Catalysis
    • Place of Presentation
      京都市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 金表面上に形成したロジウム錯体単分子層の触媒機能2008

    • Author(s)
      原賢二
    • Organizer
      第48回オーロラセミナー
    • Place of Presentation
      小樽市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Self-Assembled Monolayer of Alkanethiolate on Gold Surface -Application to Catalysis-2008

    • Author(s)
      Hara, K., Akiyama, R., Takakusagi, S., Uosaki, K., Fukuoka, A., Sawamura, M.
    • Organizer
      22nd Conference of the European Colloid and Interface Society
    • Place of Presentation
      ポーランド・クラクフ
    • Related Report
      2008 Annual Research Report
  • [Presentation] 金表面上に形成したIr-かご型ボスフィン錯体単分子層を触媒とするアルケンのヒドロホウ素化反応2008

    • Author(s)
      秋山龍人, 高見仁, 原賢二, 高草木達, 魚崎浩平, 福岡淳, 澤村正也
    • Organizer
      第102回触媒討論会
    • Place of Presentation
      名古屋市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 金表面におけるコンパクトなボスフィンの高密度単分子層-形成と触媒への応用-2008

    • Author(s)
      原賢二
    • Organizer
      第28回表面科学講演大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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