@phdthesis{oai:doshisha.repo.nii.ac.jp:00001161,
 author = {Putra, Anggi Eka},
 month = {2014-07-04, 2014-07-30},
 note = {特異なルテニウムが触媒する"Borrowing hydrogen"のコンセプトに基づく有機反応を開発した。まず、Ru/JOSIPHOS触媒を用いて、1,2-ジオールとアミンの反応から光学活性β-アミノアルコールを最高99%収率ならびに77% eeで得ることに成功した。本反応は新規であり、その反応機構についても明らかにした。さらに、RuCl2(PPh3)3/DPEphos/K3PO4を組み合わせた触媒を用いることで、アルコールをアルキル化剤に用いるインドールの3位選択的アルキル化反応を達成した。高効率かつ広いタイプの基質に適用できる。, Several novel ruthenium-catalyzed "borrowing hydrogen"-based organic reaction has been developed. For very first time optically active β-amino alcohols can be sinthesized directy by reaction of 1,2-diol and coressponding amine under Ru/JOSIPHOS catalysis in up to 99% yield and 77% ee. Since this reaction is very new, intensive investigation of the reaction mechanism was also carried out. Meanwhile, combination of RuCl2(PPh3)3/DPEphos/K3PO4 was found to be effective catalyst for alkylation of indole with alcohol as an alkylating reagent. This catalysis was highly reactive to give the corresponding alkylated indole in excellent yield for almost all types of indoles and alcohols substrates., application/pdf},
 title = {Studies on ruthenium-catalyzed "Borrowing Hydrogen"-based organic reactions},
 year = {}
}