Development of Environmentally Benign Synthetic Organic Reactions Catalyzed by Water-Soluble Iridium Complexes Using Aqueous Ammonia as a Nitrogen Source
| Project/Area Number |
23550121
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Synthetic chemistry
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| Research Institution | Kyoto University |
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Principal Investigator |
FUJITA KEN-ICHI 京都大学, 人間・環境学研究科(研究院), 准教授 (80293843)
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| Co-Investigator(Kenkyū-buntansha) |
YAMAGUCHI Ryohei 京都大学, 人間・環境学研究科, 名誉教授 (40115960)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Keywords | イリジウム触媒 / 水溶性触媒 / アンモニア / アミン / 含窒素複素環 / アルコール / 水素移動反応 / 脱水素反応 / 脱水素化反応 / 触媒回収 |
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| Research Abstract |
This study has been carried out to develop environmentally benign synthetic organic reactions in water catalyzed by water-soluble iridium complexes using aqueous ammonia as a nitrogen source. The accomplishments are as follows. (1) New water-soluble iridium complexes have been synthesized. (2) A catalytic system for the synthesis of primary amines by the reaction of aqueous ammonia with alcohols has been developed. (3) A catalytic system for the synthesis of N-heterocycles by the reaction of aqueous ammonia with diols has been developed. (4) Efficient method for the recovery and reuse of the water-soluble iridium catalyst has been developed.
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Report
(4 results)
Research Products
(18 results)
