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Generation and reactivity of metal enolate by flow chemistry

Research Project

Project/Area Number 25288015
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Organic chemistry
Research InstitutionTohoku University

Principal Investigator

Hayashi Yujiro  東北大学, 理学(系)研究科(研究院), 教授 (00198863)

Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥19,110,000 (Direct Cost: ¥14,700,000、Indirect Cost: ¥4,410,000)
Fiscal Year 2015: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2014: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2013: ¥11,830,000 (Direct Cost: ¥9,100,000、Indirect Cost: ¥2,730,000)
Keywords有機合成 / エノラート / フロー化学 / 有機化学 / アルデヒド
Outline of Final Research Achievements

Enolate is one of the most important reactive species in organic chemistry. The metal enolates of ketone, ester and amide have been well known and their generation and reactivity are well investigated. They are important reactive species in organic synthesis. On the other hand, the aldehyde metal enolate is thought to be an important species in synthetic organic chemistry, but there is no direct method for its generation from the corresponding aldehyde. I thought it might be possible for the direct generation of aldehyde enolate by using flow chemistry, which is effective for the generation of short-lived species. After intensive investigation, however, it was found to be very difficult to generate this synthetically useful species directly.

Report

(5 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report

URL: 

Published: 2013-05-21   Modified: 2019-07-29  

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