Development of Iron-Catalyzed Addition of Organometallic Compoundsto Alkynes
| Project/Area Number |
22605005
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
元素戦略
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| Research Institution | Kyoto University |
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Principal Investigator |
SHIRAKAWA Eiji 京都大学, 大学院・理学研究科, 准教授 (70273472)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Keywords | 付加反応 / 有機リチウム / Grignard 反応剤 / チタン触媒 / 亜鉛触媒 / 協同触媒系 / アルキルメタル / 異性化反応 / 鉄触媒 / カルボメタル化 / アルキン / 有機金属化合物 / 不飽和炭化水素 |
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| Research Abstract |
Iron catalysts were found to be effective for otherwise unattainable aryl- and alkenylmetalation of alkynes with organolithium compounds. o-(Trimethylsilyl)phenyllithium was converted to benzosilole derivatives, which are known to have a wide application in optoelectronic area. In addition, the reaction of terminal alkenes with cyclopentylmagnesium bromide under iron-copper cooperative catalysis was found to give primary Grignard reagents.
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Report
(4 results)
Research Products
(9 results)
