Asymmetric Synthesis Using Novel Cationic Diether-Coordinated Lewis Acid and Stereoselective Synthesis of Piperidones and 1,2-Amino Alcohols
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| File | |
| Title ( eng ) |
Asymmetric Synthesis Using Novel Cationic Diether-Coordinated Lewis Acid and Stereoselective Synthesis of Piperidones and 1,2-Amino Alcohols
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| Title ( jpn ) |
新規でカチオニックなジエーテルを配位子とするルイス酸を用いた不斉合成とピペリドンおよび1,2-アミノアルコールの立体選択的合成
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| Creator |
Ishimaru Kaori
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| Descriptions |
CONTENTS
Chapter 1.Asymmetric Synthesis Using Novel Cationic Diether-Coordinated Lewis Acids 1-1.Introduction / p1 1-2.Cationic Lewis Acids for [4+2]Type Cycloaddition of α-Chiral Aldimines / p12 1-3.Development of Novel Cationic Lewis Acids Coordinated by a Chiral Diether Ligand / p18 1-4.Attempt to Develop Novel Lewis Acids Bearinga Monoether-Coordinated Ligand / p31 1-5.Aldol Reaction by Using the Novel Cationic Lewis Acids / p39 1-6.Synthesis of the Modified Chiral Ligands / p44 1-7.Structure of Chiral Diether-Coordinated Titanium Complexes / p47 1-8.Summary / p51 1-9.Experimental Section / p52 1-10.References / p74 Chapter 2.Stereocontrol in [4+2]Type Cycloaddition of Imines Bearing α-Hydrogens with 2-Silyloxy-l,3-butadienes 2-1.Introduction / p77 2-2.[4+2]Type Cycloaddition of Imines bearing a-Hydrogens / p82 2-3.[4+2]Type Cycloaddition of ct-Silyloxyimines / p84 2-4.Summary / p98 2-5.Experimental Section / p99 2-6.References / p122 Chapter 3.Stereoselective Synthesis of 1,2-Amino Alcohols by Nucleophilic Addition of Organometallic Reagents to α-Silyloxyimines 3-1.Introduction / p124 3-2.Nucleophilic Addition of Organometallic Reagents to an α-Silyloxyimines / p131 3-3.Summary / p138 3-4.Experimental Section / p139 3-5.References / p150 |
| NDC |
Chemistry [ 430 ]
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| Language |
eng
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| Resource Type | doctoral thesis |
| Rights |
Copyright(c) by Author
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| Publish Type | Not Applicable (or Unknown) |
| Access Rights | open access |
| Source Identifier |
1* Kin-ya Akiba, Toshihiro Motoshima, Kaori Ishimaru, Kazutaka Watanabe, Hiroshi Hirota and Yohsuke Yamamoto. [4+2]Type Cycloaddition of Aldimines Bearing α-Hydrogens with 2-Silyloxy-1,3-butadienes Catalyzed by Trimethylsilyl Triflate, Synlett, 1993, 657-659.
references
2* Kaori Ishimaru, Kazutaka Watanabe, Yohsuke Yamamoto and Kin-ya Akiba. Stereocontrol in [4+2]Type Cycloaddition of an Aldimine Derived from (S)-Ethyl Lactate with 2-Silyloxy-1,3-butadienes, Synlett, 1994, 495-498.
references
3* Kaori Ishimaru, Kazutaka Tsuru, Katsunori Yabuta, Makoto Wada, Yohsuke Yamamoto and Kin-ya Akiba. Stereoselective Synthesis of 1,2-Amino Alcohols by Addition of Organocuprate• BF3 Complexes and Organolithium Reagents to an α-Silyloxyaldimine Derived from (S)-Ethyl Lactate, Tetrahedron, 1996, 52, 13137-13144.
references
[DOI] http://dx.doi.org/10.1016/0040-4020(96)00776-4
references
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| Dissertation Number | 甲第1582号 |
| Degree Name | |
| Date of Granted | 1997-03-25 |
| Degree Grantors |
広島大学
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