ES8602589A1 - Procedimiento para preparar derivados del acido benzoico. - Google Patents

Procedimiento para preparar derivados del acido benzoico.

Info

Publication number
ES8602589A1
ES8602589A1 ES532343A ES532343A ES8602589A1 ES 8602589 A1 ES8602589 A1 ES 8602589A1 ES 532343 A ES532343 A ES 532343A ES 532343 A ES532343 A ES 532343A ES 8602589 A1 ES8602589 A1 ES 8602589A1
Authority
ES
Spain
Prior art keywords
alkyl
inclusive
halogenated
chr4
halogen
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
Application number
ES532343A
Other languages
English (en)
Other versions
ES532343A0 (es
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.)
GD Searle LLC
Original Assignee
GD Searle LLC
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 GD Searle LLC filed Critical GD Searle LLC
Publication of ES8602589A1 publication Critical patent/ES8602589A1/es
Publication of ES532343A0 publication Critical patent/ES532343A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/10—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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
    • C07C45/46—Friedel-Crafts reactions
    • 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
    • C07C49/807—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen all halogen atoms bound to the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen
    • C07C63/70—Monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen
    • C07C63/74—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen having unsaturation outside the aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/01—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/32—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

PROCEDIMIENTO DE OBTENCION DE DERIVADOS DEL ACIDO BENZOICO. CONSISTE EN SOMETER A HIDROLISIS ACIDA UN COMPUESTO DE FORMULA (II) PREFERENTEMENTE A TEMPERATURAS DE 70 A 90 C PARA OBTENER LOS COMPUESTOS DE FORMULA (I) DONDE R1 ES HIDROGENO O ALQUILO DE 1 A 6 ATOMOS DE CARBONO, R2 ES HALOGENO O TRIFLUOROMETILO; R3 ES -C(O)R4 Y -CH(OH)-R4 DONDE R4 ES ALQUILO DE 13 A 25 ATOMOS DE CARBONO INCLUSIVE. POR SE ESTOS COMPUESTOS INHIBIDORES DE PROTEASAS SON UTILES EN EL TRATAMIENTO DE PROCESOS DEGRADATIVOS DE ELASTINA Y OTRAS PROTEINAS.
ES532343A 1983-05-09 1984-05-09 Procedimiento para preparar derivados del acido benzoico. Granted ES532343A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/492,843 US4469885A (en) 1983-05-09 1983-05-09 Halogenated protease inhibitors

Publications (2)

Publication Number Publication Date
ES8602589A1 true ES8602589A1 (es) 1985-12-01
ES532343A0 ES532343A0 (es) 1985-12-01

Family

ID=23957852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES532343A Granted ES532343A0 (es) 1983-05-09 1984-05-09 Procedimiento para preparar derivados del acido benzoico.

Country Status (12)

Country Link
US (1) US4469885A (es)
EP (1) EP0126372B1 (es)
JP (1) JPS59210046A (es)
AT (1) ATE20732T1 (es)
AU (2) AU571513B2 (es)
CA (2) CA1235426A (es)
DE (1) DE3460296D1 (es)
DK (1) DK228984A (es)
ES (1) ES532343A0 (es)
IE (1) IE57394B1 (es)
NO (2) NO158378C (es)
ZA (1) ZA843451B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469885A (en) * 1983-05-09 1984-09-04 G. D. Searle & Co. Halogenated protease inhibitors
US4847202A (en) * 1983-05-09 1989-07-11 Georgia Tech Research Institute Heterocyclic inhibitors of serine proteases
US4501895A (en) * 1983-05-09 1985-02-26 G.D. Searle & Co. [Halo-4-(4,5-dihydro-4,4-dimethyl-2-oxazolyl)-phenyl]octadecan-ols and -ones
US4803294A (en) * 1987-10-29 1989-02-07 G. D. Searle & Co. Process and intermediates for the preparation of halogenated protease inhibitors
US4920120A (en) * 1988-01-25 1990-04-24 Warner-Lambert Company Antibacterial agents
US5238908A (en) * 1989-08-31 1993-08-24 Rohm And Haas Company Herbicidal glutaramic acids and derivatives
US5302752A (en) * 1989-10-30 1994-04-12 Ethyl Corporation Acetic acid derivatives and their production
US5086067A (en) * 1989-12-18 1992-02-04 G. D. Searle & Co. Ltb4 synthesis inhibitors
US5179123A (en) * 1989-12-18 1993-01-12 G. D. Searle & Co. LTB4 synthesis inhibitors
US5356919A (en) * 1991-05-30 1994-10-18 G. D. Searle & Co. Leukotriene B4 synthesis inhibitors
US5112864A (en) * 1991-05-30 1992-05-12 G. D. Searle & Co. PLA2 inhibitors as antiinflammatories
EP1674452A4 (en) * 2003-09-19 2007-10-10 Chugai Pharmaceutical Co Ltd NOVEL 4-PHENYLAMINO-BENZALDOXIME DERIVATIVE AND ITS USE AS MEK INHIBITOR
MY144232A (en) 2004-07-26 2011-08-15 Chugai Pharmaceutical Co Ltd 5-substituted-2-phenylamino benzamides as mek inhibitors
ITMI20061365A1 (it) * 2006-07-13 2008-01-14 Dipharma Spa Procedimento per la preparazione di acidi boronici e loro derivati
CN111925289A (zh) * 2020-06-30 2020-11-13 浙江美诺华药物化学有限公司 一种5-溴-2-氯苯甲酸的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1417412A1 (de) * 1958-05-22 1969-10-09 Tenneco Chem Pflanzenvernichtungsmittel
US3882180A (en) * 1969-10-08 1975-05-06 Merck & Co Inc Trifluoromethyl-substituted aromatic acids
US3661922A (en) * 1970-06-15 1972-05-09 Commercial Solvents Corp Process for purification of vinyl oxazolines
US3988471A (en) * 1973-07-05 1976-10-26 Chevron Research Company Insect control employing certain benzoates
US4092326A (en) * 1976-12-13 1978-05-30 Imc Chemical Group, Inc. Process for production of substituted oxazolines
EP0009699B1 (de) * 1978-09-30 1981-11-11 Bayer Ag Verfahren zur Herstellung weitgehend wasserfreier und Hydroxybenzoesäure-freier Alkalisalze von Hydroxybenzoesäureestern
US4469885A (en) * 1983-05-09 1984-09-04 G. D. Searle & Co. Halogenated protease inhibitors
NZ209209A (en) * 1983-08-29 1988-02-12 Sterling Drug Inc Substituted phenyl-aliphatic isoxazole derivatives and pharmaceutical compositions

Also Published As

Publication number Publication date
AU1122288A (en) 1988-05-05
IE841140L (en) 1984-11-09
US4469885A (en) 1984-09-04
DK228984D0 (da) 1984-05-08
EP0126372B1 (en) 1986-07-16
EP0126372A1 (en) 1984-11-28
NO158378B (no) 1988-05-24
JPS59210046A (ja) 1984-11-28
ATE20732T1 (de) 1986-08-15
NO865194L (no) 1984-11-12
NO841841L (no) 1984-11-12
ES532343A0 (es) 1985-12-01
NO165960B (no) 1991-01-28
DE3460296D1 (en) 1986-08-21
CA1252106C (es) 1989-04-04
CA1252106A (en) 1989-04-04
AU590145B2 (en) 1989-10-26
JPH0481577B2 (es) 1992-12-24
IE57394B1 (en) 1992-08-26
NO165960C (no) 1991-05-15
AU2778584A (en) 1984-11-15
CA1235426A (en) 1988-04-19
ZA843451B (en) 1985-06-26
NO158378C (no) 1988-08-31
AU571513B2 (en) 1988-04-21
DK228984A (da) 1984-11-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303