DE69616446T2 - Verfahren zur herstellung von alpha-haloketonen, alpha-halohydrinen und epoxiden - Google Patents

Verfahren zur herstellung von alpha-haloketonen, alpha-halohydrinen und epoxiden

Info

Publication number
DE69616446T2
DE69616446T2 DE69616446T DE69616446T DE69616446T2 DE 69616446 T2 DE69616446 T2 DE 69616446T2 DE 69616446 T DE69616446 T DE 69616446T DE 69616446 T DE69616446 T DE 69616446T DE 69616446 T2 DE69616446 T2 DE 69616446T2
Authority
DE
Germany
Prior art keywords
alpha
halohydrines
epoxides
haloketones
producing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69616446T
Other languages
English (en)
Other versions
DE69616446D1 (de
Inventor
Akira Nishiyama
Tadashi Sugawa
Hajime Manabe
Kenji Inoue
Noritaka Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaneka Corp
Original Assignee
Kaneka Corp
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 Kaneka Corp filed Critical Kaneka Corp
Publication of DE69616446D1 publication Critical patent/DE69616446D1/de
Application granted granted Critical
Publication of DE69616446T2 publication Critical patent/DE69616446T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
    • 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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/48—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation involving decarboxylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
DE69616446T 1995-02-03 1996-02-02 Verfahren zur herstellung von alpha-haloketonen, alpha-halohydrinen und epoxiden Expired - Lifetime DE69616446T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3926695 1995-02-03
JP27354795 1995-09-26
PCT/JP1996/000212 WO1996023756A1 (fr) 1995-02-03 1996-02-02 PROCEDES DE PRODUCTION D'α-HALOCETONES, D'α-HALOHYDRINES ET D'EPOXYDES

Publications (2)

Publication Number Publication Date
DE69616446D1 DE69616446D1 (de) 2001-12-06
DE69616446T2 true DE69616446T2 (de) 2002-05-16

Family

ID=26378596

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69616446T Expired - Lifetime DE69616446T2 (de) 1995-02-03 1996-02-02 Verfahren zur herstellung von alpha-haloketonen, alpha-halohydrinen und epoxiden

Country Status (9)

Country Link
US (2) US5929284A (de)
EP (1) EP0754669B1 (de)
JP (1) JP3665343B2 (de)
KR (1) KR100411856B1 (de)
CN (1) CN1091088C (de)
CA (1) CA2186483A1 (de)
DE (1) DE69616446T2 (de)
ES (1) ES2167541T3 (de)
WO (1) WO1996023756A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1097919A3 (de) 1995-11-17 2003-08-06 Ajinomoto Co., Inc. Verfahren zur Herstellung eines 4-Amino-3-oxo-butansäureesters
HU228370B1 (en) * 1996-08-05 2013-03-28 Bayer Ag Pesticidal phenyl-substituted heterocyclic ketoenol derivatives, intermediates, preparation and use thereof
US6107511A (en) * 1998-07-29 2000-08-22 Kaneka Corporation Process for the purification or isolation of (2S,3R)-1-halo-2-hydroxy-3-(protected amino)4-phenylthiobutanes or optical antipodes thereof
EP1661893A3 (de) * 1999-01-29 2006-06-07 Kaneka Corporation Verfahren zur Herstellung von threo-1,2-epoxy-3-amino-4-phenylbutan-Derivaten
KR100708221B1 (ko) 1999-08-31 2007-04-17 아지노모토 가부시키가이샤 에폭사이드 결정의 제조방법
US6764545B2 (en) * 2000-12-12 2004-07-20 Ajinomoto Co., Inc. Production method of epoxide crystal
US6888012B2 (en) 2000-12-25 2005-05-03 Ajinomoto Co., Inc. Process for producing optically active halohydrin compound
DE10143742A1 (de) * 2001-09-06 2003-03-27 Consortium Elektrochem Ind Verfahren zur Herstellung von alpha-Halogenketonen
JPWO2003040382A1 (ja) * 2001-11-09 2005-03-03 株式会社カネカ 光学活性クロマン誘導体の製造法および中間体
US20040030199A1 (en) * 2002-01-29 2004-02-12 Maughon Robert R. Process for reducing alpha-haloketones to secondary alpha-haloalcohols
JP4818124B2 (ja) 2003-12-23 2011-11-16 テイボテク・フアーマシユーチカルズ・リミテツド （３Ｒ，３ａＳ，６ａＲ）−ヘキサヒドロフロ〔２，３−ｂ〕フラン−３−イル（１Ｓ，１Ｒ）−３−〔〔（４−アミノフェニル）スルホニル〕（イソブチル）アミノ〕−１−ベンジル−２−ヒドロキシプロピルカルバマートの製造方法
KR101192859B1 (ko) 2003-12-23 2012-10-19 얀센 알 앤드 디 아일랜드 （3ｒ,3ａｓ,6ａｒ）-헥사하이드로푸로〔2,3-ｂ〕푸란-3-일（1ｓ,2ｒ）-3-〔〔（4-아미노페닐）설포닐〕（이소부틸）아미노〕-1-벤질-2-하이드록시프로필카바메이트의 제조방법
GB0417824D0 (en) * 2004-08-11 2004-09-15 Phoenix Chemicals Ltd Process for asymmetric catalytic hydrogenation
WO2006051723A1 (ja) * 2004-11-09 2006-05-18 Kaneka Corporation １－ハロ－３－アリール－２－プロパノン類の製造法
BRPI0718706B8 (pt) 2006-11-09 2021-05-25 Janssen R & D Ireland métodos para a preparação de hexa-hidrofuro[2,3- b]furan-3-ol
ATE498606T1 (de) 2007-04-27 2011-03-15 Tibotec Pharm Ltd Herstellungsverfahren für n-isobutyl-n-(2-hydroxy-3-amino-4-phenylbutyl)- - nitrobenzolsulfonylamidderivate
AR073248A1 (es) 2008-09-01 2010-10-20 Tibotec Pharm Ltd Proceso para la preparacion de (1s, 2r)-3- ((4-aminofenil) sulfonil) ( isobutil) amino)-1- bencil-2- hidroxipropilcarbamato de (3r, 3as,6ar)- hexahidrofuro-(2,3-b) furan-3- ilo (darunavir) y compuestos intermediarios utiles en dicho proceso.
CA2744985C (en) 2008-12-01 2014-05-06 Mitsubishi Tanabe Pharma Corporation Carboxylic acid derivative containing thiazole ring useful for the prevention or treatment of hyperlipidemia
US8921415B2 (en) 2009-01-29 2014-12-30 Mapi Pharma Ltd. Polymorphs of darunavir
ES2516916T3 (es) 2010-01-28 2014-10-31 Mapi Pharma Limited Procedimiento para la preparación de darunavir e intermedios de darunavir
ITUB20160227A1 (it) * 2016-01-21 2017-07-21 Menarini Int Operations Luxembourg Sa Processo per la sintesi di intermedi di Nebivololo
CN109896942A (zh) * 2017-12-07 2019-06-18 孙建 一种α-羟基酮光引发剂的制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1793243A1 (de) * 1968-08-21 1971-09-02 Bayer Ag Verfahren zur Herstellung von halogenierten sekundaeren Alkoholen
US5101068A (en) * 1990-02-16 1992-03-31 Prototek Inc. Magnesium fluoromalonates
DE4025188A1 (de) * 1990-08-09 1992-02-13 Bayer Ag Verfahren zur herstellung von halogenmethylketonen, insbesondere von 1,1,1-trifluoraceton
US5482947A (en) * 1990-11-19 1996-01-09 Talley; John J. Retroviral protease inhibitors
US5559256A (en) * 1992-07-20 1996-09-24 E. R. Squibb & Sons, Inc. Aminediol protease inhibitors
MX9308016A (es) * 1992-12-22 1994-08-31 Lilly Co Eli Compuestos inhibidores de la proteasa del virus de la inmunodeficiencia humana, procedimiento para su preparacion y formulacion farmaceutica que los contiene.
US5475136A (en) * 1992-12-22 1995-12-12 Eli Lilly And Company Inhibitors of HIV protease useful for the treatment of AIDS
DE4321017A1 (de) * 1993-06-24 1995-01-05 Solvay Fluor & Derivate Verfahren zur Herstellung von Ketonen unter Umesterung mit Trifluoressigsäure
US5495054A (en) * 1994-05-31 1996-02-27 Sepracor, Inc. Tetrahydroindeno[1,2-D][1,3,2]oxazaboroles and their use as enantioselective catalysts
US5591885A (en) * 1994-09-23 1997-01-07 Hoffman-La Roche Inc. Process for the preparation of halogenated α-aminoketone compounds
US5523463A (en) * 1994-09-23 1996-06-04 Hoffmann-La Roche Inc. Method of producing halogenated and alpha-aminoalchohols
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
US5693847A (en) * 1995-04-19 1997-12-02 Vertex Pharmaceuticals Incorporated Heteroatom functionalized α-methyl ketones

Also Published As

Publication number Publication date
KR970702234A (ko) 1997-05-13
CA2186483A1 (en) 1996-08-08
US5936104A (en) 1999-08-10
KR100411856B1 (ko) 2004-05-20
ES2167541T3 (es) 2002-05-16
DE69616446D1 (de) 2001-12-06
WO1996023756A1 (fr) 1996-08-08
JP3665343B2 (ja) 2005-06-29
EP0754669B1 (de) 2001-10-31
CN1091088C (zh) 2002-09-18
EP0754669A4 (de) 1997-12-03
US5929284A (en) 1999-07-27
CN1146760A (zh) 1997-04-02
EP0754669A1 (de) 1997-01-22

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