WO2012153991A3 - 스트레커 반응용 촉매를 사용하는 키랄성 α-아미노나이트릴의 제조방법 - Google Patents
스트레커 반응용 촉매를 사용하는 키랄성 α-아미노나이트릴의 제조방법 Download PDFInfo
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- WO2012153991A3 WO2012153991A3 PCT/KR2012/003666 KR2012003666W WO2012153991A3 WO 2012153991 A3 WO2012153991 A3 WO 2012153991A3 KR 2012003666 W KR2012003666 W KR 2012003666W WO 2012153991 A3 WO2012153991 A3 WO 2012153991A3
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- WIPO (PCT)
- Prior art keywords
- aminonitrile
- alkali metal
- present
- catalyst
- cyanide
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/06—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups by reactions not involving the formation of carbamate groups
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2213—At least two complexing oxygen atoms present in an at least bidentate or bridging ligand
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/24—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the same saturated acyclic carbon skeleton
- C07C255/25—Aminoacetonitriles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds
- B01J2231/322—Hydrocyanation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0261—Complexes comprising ligands with non-tetrahedral chirality
- B01J2531/0266—Axially chiral or atropisomeric ligands, e.g. bulky biaryls such as donor-substituted binaphthalenes, e.g. "BINAP" or "BINOL"
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
본 발명은 에틸렌 글라이콜이 유도체화된 화학식 1 또는 화학식 2의 촉매의 존재 하에서 시아나이드 공급원을 사용하여 스트레커 반응시키는 것을 특징으로 하는 키랄성 α-아미노나이트릴의 제조방법에 관한 것이다. 본 발명에 따르면, 다양한 구조의 키랄성 α-아미노나이트릴을 매우 높은 입체선택성으로 합성할 수 있고, 또한 비천연 아미노산인 (R)-α-아미노산의 전구체인 (R)-형태의 α-아미노나이트릴을 높은 광학 순도로 제조할 수 있으며, 시아나이드 공급원으로서 열적 안정성 및 보관성이 뛰어나고 저렴하고 사용하기 용이한 알칼리 금속 시안화물 단독 또는 알칼리 금속 시안화물과 설피닉산 알칼리금속염 또는 설피닉산의 조합을 사용하므로, 공업화에 매우 유용한 매우 경제적이며 간편한 방법이다.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR20110044666 | 2011-05-12 | ||
KR10-2011-0044666 | 2011-05-12 |
Publications (2)
Publication Number | Publication Date |
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WO2012153991A2 WO2012153991A2 (ko) | 2012-11-15 |
WO2012153991A3 true WO2012153991A3 (ko) | 2013-03-21 |
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Application Number | Title | Priority Date | Filing Date |
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PCT/KR2012/003666 WO2012153991A2 (ko) | 2011-05-12 | 2012-05-10 | 스트레커 반응용 촉매를 사용하는 키랄성 α-아미노나이트릴의 제조방법 |
Country Status (2)
Country | Link |
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KR (1) | KR101430116B1 (ko) |
WO (1) | WO2012153991A2 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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EP3118183B1 (en) | 2014-03-13 | 2021-07-21 | Mitsubishi Gas Chemical Company, Inc. | Compound, resin, material for forming underlayer film for lithography, underlayer film for lithography, pattern forming method, and method for purifying the compound or resin |
US10303055B2 (en) | 2014-03-13 | 2019-05-28 | Mitsubishi Gas Chemical Company, Inc. | Resist composition and method for forming resist pattern |
WO2016158458A1 (ja) * | 2015-03-30 | 2016-10-06 | 三菱瓦斯化学株式会社 | レジスト基材、レジスト組成物及びレジストパターン形成方法 |
JP6939544B2 (ja) | 2015-03-30 | 2021-09-22 | 三菱瓦斯化学株式会社 | 化合物、樹脂、及びそれらの精製方法、リソグラフィー用の下層膜形成材料、下層膜形成用組成物、及び下層膜、並びに、レジストパターン形成方法、及び回路パターン形成方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR820000624B1 (ko) * | 1977-12-15 | 1982-04-19 | 쟝-클로드 꽁발뒤으 | α-아미노산의 제조방법 |
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2012
- 2012-05-10 WO PCT/KR2012/003666 patent/WO2012153991A2/ko active Application Filing
- 2012-05-10 KR KR1020120049744A patent/KR101430116B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR820000624B1 (ko) * | 1977-12-15 | 1982-04-19 | 쟝-클로드 꽁발뒤으 | α-아미노산의 제조방법 |
Non-Patent Citations (3)
Title |
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HERRERA, RAQUEL P. ET AL.: "Phase Transfer Catalyzed Enantioselective Strecker Reactions of a-Amino Sulfones with Cyanohydrins.", J. ORG. CHEM., vol. 71, 2006, pages 9869 - 9872 * |
LEE, JI WOONG ET AL.: "Bis-Terminal Hydroxy Polyethers as All-Purpose, Multifunctional Organic Promoters: A Mechanistic Investigation and Applicaiton.", ANGEW. CHEM. INT. ED., vol. 48, 2009, pages 7683 - 7686 * |
OOI, TAKASHI ET AL.: "Asymmetric Strecker Reaction of Aldimines Using Aqueous Potassium Cyanide by Phase-Transfer Catalysis of Chiral Quaternary Ammonium Salts with a Tetranaphthyl Backbone.", J. AM. CHEM. SOC., vol. 128, 2006, pages 2548 - 2549 * |
Also Published As
Publication number | Publication date |
---|---|
KR101430116B1 (ko) | 2014-08-14 |
KR20120127276A (ko) | 2012-11-21 |
WO2012153991A2 (ko) | 2012-11-15 |
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