ES2146041T3 - Procedimiento de preparacion de acidos carboxilicos alfa,beta-no saturados. - Google Patents

Procedimiento de preparacion de acidos carboxilicos alfa,beta-no saturados.

Info

Publication number
ES2146041T3
ES2146041T3 ES97100843T ES97100843T ES2146041T3 ES 2146041 T3 ES2146041 T3 ES 2146041T3 ES 97100843 T ES97100843 T ES 97100843T ES 97100843 T ES97100843 T ES 97100843T ES 2146041 T3 ES2146041 T3 ES 2146041T3
Authority
ES
Spain
Prior art keywords
sub
alkyl
beta
alpha
carboxylic acids
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
ES97100843T
Other languages
English (en)
Inventor
Joseph Foricher
Rudolf Schmid
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of ES2146041T3 publication Critical patent/ES2146041T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

ACIDOS AL , BE -INSATURADOS DE FORMULA GENERAL EN DONDE R{SUP,1} ES ALQUILO DE C{SUB,1}-C{SUB,5}, AR ES UN RADICAL ARILICO, QUE PUEDE ESTAR SUSTITUIDO OPCIONALMENTE UNA O VARIAS VECES CON HALOGENO, FENILO, ALQUILO DE C{SUB,1}-C{SUB,5}, ALCOXILO DE C{SUB,1}-C{SUB,5}, ALQUILO DE C{SUB,1}-C{SUB,5} PERFLUORADO O ALCOXILO PERFLUORADO DE C{SUB,1}-C{SUB,5}; SE OBTIENEN A PARTIR DE COMPUESTOS NUEVOS O CONOCIDOS DE FORMULA LOS COMPUESTOS III SE PUEDEN TRANSFORMAR POR HIDROGENACION ASIMETRICA EN LOS CORRESPONDIENTES ACIDOS SATURADOS OPTICAMENTE ACTIVOS.
ES97100843T 1996-01-31 1997-01-21 Procedimiento de preparacion de acidos carboxilicos alfa,beta-no saturados. Expired - Lifetime ES2146041T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH24796 1996-01-31

Publications (1)

Publication Number Publication Date
ES2146041T3 true ES2146041T3 (es) 2000-07-16

Family

ID=4182659

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97100843T Expired - Lifetime ES2146041T3 (es) 1996-01-31 1997-01-21 Procedimiento de preparacion de acidos carboxilicos alfa,beta-no saturados.

Country Status (15)

Country Link
US (1) US5910606A (es)
EP (1) EP0787711B1 (es)
JP (1) JPH09208516A (es)
CN (1) CN1069629C (es)
AR (2) AR005598A1 (es)
AT (1) ATE192135T1 (es)
BR (1) BR9700814A (es)
CA (1) CA2195617A1 (es)
DE (1) DE59701489D1 (es)
DK (1) DK0787711T3 (es)
ES (1) ES2146041T3 (es)
GR (1) GR3033816T3 (es)
ID (1) ID16192A (es)
PT (1) PT787711E (es)
TR (1) TR199700018A2 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6495719B2 (en) * 2001-03-27 2002-12-17 Circagen Pharmaceutical Histone deacetylase inhibitors
US8026280B2 (en) 2001-03-27 2011-09-27 Errant Gene Therapeutics, Llc Histone deacetylase inhibitors
US7842727B2 (en) * 2001-03-27 2010-11-30 Errant Gene Therapeutics, Llc Histone deacetylase inhibitors
US7312247B2 (en) 2001-03-27 2007-12-25 Errant Gene Therapeutics, Llc Histone deacetylase inhibitors
WO2003099272A1 (en) * 2002-05-22 2003-12-04 Errant Gene Therapeutics, Llc Histone deacetylase inhibitors based on alpha-ketoepoxide compounds
AU2003291097A1 (en) * 2002-11-20 2004-06-15 Errant Gene Therapeutics, Llc Treatment of lung cells with histone deacetylase inhibitors
CN100584822C (zh) * 2004-04-02 2010-01-27 西巴特殊化学水处理有限公司 由α或β-羟基羧酸制备丙烯酸衍生物
US20060160902A1 (en) * 2004-11-08 2006-07-20 Wiech Norbert L Histone deacetylase inhibitors
CN103450069B (zh) * 2013-06-24 2015-04-15 山西大同大学 一种米格列奈钙的制备方法
CN103883339B (zh) * 2014-04-11 2016-03-23 衢州市优德工业设计有限公司 一种重复施加预应力的锚索支护方法
CN105673054B (zh) * 2014-04-11 2017-09-15 衢州市优德工业设计有限公司 一种重复施加预应力的锚索的支护方法
CN105649663B (zh) * 2014-04-11 2017-09-15 衢州市优德工业设计有限公司 一种具有重复施加预应力的锚索支护方法
CN107417525B (zh) * 2017-08-10 2020-09-08 杭州新博思生物医药有限公司 一种手性制备(s)-四氢-1-萘甲酸及其衍生物的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960814C (de) * 1954-05-29 1957-03-28 Cilag Ag Verfahren zur Herstellung von neuen basischen Pentensaeureestern, deren Salzen und quaternaeren Ammoniumverbindungen
US4409397A (en) * 1982-05-06 1983-10-11 Shell Oil Company Asymmetric hydrogenation of tetra-substituted olefinic acids and derivatives
CA1319144C (en) * 1986-11-14 1993-06-15 Quirico Branca Tetrahydronaphthalene derivatives
EP0272787B1 (en) * 1986-11-14 1992-05-06 Takasago International Corporation Catalytic production of optically active carboxylic acid
US4762948A (en) * 1987-01-21 1988-08-09 Sumitomo Chemical Company, Limited Process for preparing optically active arylacetic acid derivative
JPH0816078B2 (ja) * 1987-06-29 1996-02-21 住友化学工業株式会社 光学活性フェニル酢酸誘導体の製造法
CA2011461A1 (en) * 1989-03-20 1990-09-20 Urs Hengartner Tetrahydronaphthalene derivatives
US5536858A (en) * 1994-02-12 1996-07-16 Hoffmann-La Roche Inc. Tetrasulfonated diphosphine compounds and metal complexes thereof for asymmetric catalytic reactions
JP3020128B2 (ja) * 1994-03-08 2000-03-15 高砂香料工業株式会社 光学活性カルボン酸の製造法

Also Published As

Publication number Publication date
EP0787711A2 (de) 1997-08-06
CN1069629C (zh) 2001-08-15
ID16192A (id) 1997-09-11
CA2195617A1 (en) 1997-08-01
MX9700590A (es) 1997-07-31
US5910606A (en) 1999-06-08
EP0787711B1 (de) 2000-04-26
BR9700814A (pt) 1998-07-07
PT787711E (pt) 2000-09-29
AR005598A1 (es) 1999-06-23
AR010078A1 (es) 2000-05-17
CN1162589A (zh) 1997-10-22
EP0787711A3 (de) 1998-01-07
TR199700018A2 (tr) 1997-08-21
ATE192135T1 (de) 2000-05-15
DE59701489D1 (de) 2000-05-31
JPH09208516A (ja) 1997-08-12
DK0787711T3 (da) 2000-08-28
GR3033816T3 (en) 2000-10-31

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