ATE411978T1 - Verfahren zur herstellung von alpha-aminoketonen - Google Patents

Verfahren zur herstellung von alpha-aminoketonen

Info

Publication number
ATE411978T1
ATE411978T1 AT00901985T AT00901985T ATE411978T1 AT E411978 T1 ATE411978 T1 AT E411978T1 AT 00901985 T AT00901985 T AT 00901985T AT 00901985 T AT00901985 T AT 00901985T AT E411978 T1 ATE411978 T1 AT E411978T1
Authority
AT
Austria
Prior art keywords
alpha
aminohalomethylketone
aminoketones
protected
producing alpha
Prior art date
Application number
AT00901985T
Other languages
English (en)
Inventor
Tomoyuki Onishi
Takashi Nakano
Naoko Hirose
Masakazu Nakazawa
Kunisuke Izawa
Original Assignee
Ajinomoto Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ajinomoto Kk filed Critical Ajinomoto Kk
Application granted granted Critical
Publication of ATE411978T1 publication Critical patent/ATE411978T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C221/00—Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton
    • 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
    • C07C269/04—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 from amines with formation of carbamate groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C249/02—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of compounds containing imino groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/02—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
    • C07C251/24—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to carbon atoms of six-membered aromatic rings
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/36—Compounds containing oxirane rings with hydrocarbon radicals, substituted by nitrogen atoms
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT00901985T 1999-01-28 2000-01-28 Verfahren zur herstellung von alpha-aminoketonen ATE411978T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2050499 1999-01-28
JP5761899 1999-03-04

Publications (1)

Publication Number Publication Date
ATE411978T1 true ATE411978T1 (de) 2008-11-15

Family

ID=26357467

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00901985T ATE411978T1 (de) 1999-01-28 2000-01-28 Verfahren zur herstellung von alpha-aminoketonen

Country Status (9)

Country Link
US (2) US6500985B2 (de)
EP (1) EP1148046B1 (de)
JP (1) JP4482783B2 (de)
KR (1) KR100650303B1 (de)
AT (1) ATE411978T1 (de)
AU (1) AU2321900A (de)
CA (1) CA2361475A1 (de)
DE (1) DE60040592D1 (de)
WO (1) WO2000044706A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60040592D1 (de) 1999-01-28 2008-12-04 Ajinomoto Kk Verfahren zur herstellung von alpha-aminoketonen
WO2000053571A1 (fr) * 1999-03-05 2000-09-14 Ajinomoto Co., Inc. PROCÉDÉS DE PRÉPARATION D'α-AMINOCÉTONES
JP2002371044A (ja) 2001-04-11 2002-12-26 Ajinomoto Co Inc β−アミノ−α−ヒドロキシカルボン酸の製造方法
US7604604B2 (en) * 2004-09-09 2009-10-20 Roche Diagnostics Operations, Inc. Device for sampling bodily fluids
JP5374895B2 (ja) * 2008-03-21 2013-12-25 セントラル硝子株式会社 光学活性フルオロアミン類の製造方法
TWI429620B (zh) 2011-02-28 2014-03-11 Scinopharm Taiwan Ltd 還原α－醯氧基硫化物衍生物之方法
KR101299972B1 (ko) * 2011-03-30 2013-08-26 순천향대학교 산학협력단 수소화붕소나트륨을 이용한 (3Ｓ)-3-(ｔｅｒｔ-부톡시카르보닐)아미노-1-클로로-4-페닐-(2Ｓ)-부탄올의 제조방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514391A (en) * 1983-07-21 1985-04-30 E. R. Squibb & Sons, Inc. Hydroxy substituted peptide compounds
FR2577923B1 (fr) * 1985-02-26 1988-09-09 Synthelabo Diphenylazomethines carboxylees, leur preparation et leur application
US5591885A (en) * 1994-09-23 1997-01-07 Hoffman-La Roche Inc. Process for the preparation of halogenated α-aminoketone compounds
CA2137406C (en) * 1994-12-06 2005-09-13 Pierre Louis Beaulieu Process for key intermediates for hiv protease inhibitors
US5481011A (en) * 1994-12-13 1996-01-02 Bristol-Myers Squibb Company Process for preparing N-protected amino acid α-halomethyl ketones and alcohols from N-protected amino acid esters
ATE229033T1 (de) * 1995-03-10 2002-12-15 Searle & Co Heterocyclocarbonyl-aminosäure-hydroxyethylamin - sulfonamid inhibitoren retroviraler proteasen
WO1998045271A1 (en) * 1997-04-10 1998-10-15 F. Hoffman-La Roche Ag Process for making a butylthio-isoquinoline and intermediates therefor
DE60040592D1 (de) 1999-01-28 2008-12-04 Ajinomoto Kk Verfahren zur herstellung von alpha-aminoketonen
JP4143787B2 (ja) 1999-07-28 2008-09-03 味の素株式会社 α−アミノハロメチルケトン誘導体の製造方法

Also Published As

Publication number Publication date
US20020013499A1 (en) 2002-01-31
EP1148046B1 (de) 2008-10-22
JP4482783B2 (ja) 2010-06-16
KR20010101723A (ko) 2001-11-14
CA2361475A1 (en) 2000-08-03
KR100650303B1 (ko) 2006-11-28
US6500985B2 (en) 2002-12-31
WO2000044706A1 (fr) 2000-08-03
EP1148046A1 (de) 2001-10-24
EP1148046A4 (de) 2003-05-14
AU2321900A (en) 2000-08-18
DE60040592D1 (de) 2008-12-04
US20030065222A1 (en) 2003-04-03
US6683214B2 (en) 2004-01-27

Similar Documents

Publication Publication Date Title
DE60230274D1 (de) Verfahren zur herstellung von l-aminosäuren durch enterobacteriaceae-stämmen mit verstärkter expression des pts-g
ATE261946T1 (de) Verfahren zur herstellung von thiazolidin
ATE277999T1 (de) Verfahren zur herstellung von amin- umsetzungsprodukt-teilchen
ATE312809T1 (de) Verfahren zur herstellung von gabapentin
ATE341640T1 (de) Verfahren zur herstellung von nicht-proteinogenen l-aminosäuren
ATE411978T1 (de) Verfahren zur herstellung von alpha-aminoketonen
DE3875953D1 (de) Verfahren zur herstellung von organischen chemischen verbindungen.
DE69931493D1 (de) Verfahren zur herstellung von hydroxymethylthiobuttersäure
ATE267827T1 (de) Verfahren zur herstellung von hoch reinem pemirolast
ATE318803T1 (de) Verfahren zur herstellung von laktonen
ATE215524T1 (de) Verfahren zur herstellung und reinigung von komplexestern
DE502005006902D1 (de) Verfahren zur herstellung von amino- oder hydroxybenzonitrilen
DE60012587D1 (de) Friedel-craft verfahren zur herstellung von thioxanthonen
DE50101751D1 (de) Kontinuierliches isothermes Verfahren zur Herstellung von Mononitrotoluolen
ATE390400T1 (de) Verfahren zur herstellung von alpha'-chlorketonen
DE69901792T2 (de) Verfahren zur herstellung von 2-acetylthio-3-phenyl-propionsäure und deren salzen
DE60108990D1 (de) Verfahren zur erzeugung von feinteiligem calciumkarbonat aus calciumkarbonatreichen industriellen nebenprodukten
DE60039299D1 (de) Verfahren zur herstellung von optisch aktiven azetidin-2-carbonsäuren
ATE370242T1 (de) Verfahren zur herstellung von dipeptiden
DE60039533D1 (de) Verbessertes verfahren zur herstellung von 2s,3s-n-isobutyl-n-(2-hydroxy-3-amino-4-phenylbutyl)-p-nitrobenzenesulfonylamid hydrochlorid und anderen derivaten von 2-hydroxy-1,3-diamin
ATE301637T1 (de) Verfahren zur herstellung von n-geschützten azetidin-2-carbonsäuren
DE69621714D1 (de) Verfahren zur herstellung von trans-4-hydroxy-l-prolin
DE3866434D1 (de) Verfahren zur herstellung von d- oder l-alanin hoher enantiomerenreinheit.
ATE236144T1 (de) Verfahren zur herstellung von (r)-3-hydroxy-4- butyrolacton, nützlich für die herstellung von (r)-carnitin
DE69622239T2 (de) VERFAHREN ZUR HERSTELLUNG VON cis-3-HYDROXY-L-PROLIN

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties