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ES8307200A1 - A PROCEDURE FOR THE PREPARATION OF TETRASUBS-TITUID DERIVATIVES OF BENZENE. - Google Patents

A PROCEDURE FOR THE PREPARATION OF TETRASUBS-TITUID DERIVATIVES OF BENZENE.

Info

Publication number
ES8307200A1
ES8307200A1 ES507034A ES507034A ES8307200A1 ES 8307200 A1 ES8307200 A1 ES 8307200A1 ES 507034 A ES507034 A ES 507034A ES 507034 A ES507034 A ES 507034A ES 8307200 A1 ES8307200 A1 ES 8307200A1
Authority
ES
Spain
Prior art keywords
procedure
preparation
benzene
derivatives
tituid
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
ES507034A
Other languages
Spanish (es)
Other versions
ES507034A0 (en
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
Publication of ES8307200A1 publication Critical patent/ES8307200A1/en
Publication of ES507034A0 publication Critical patent/ES507034A0/en
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Furan Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Pyrrole Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE DERIVADOS TETRASUBTITUIDOS DEL BENCENO. CONSISTE EN HIDROGENAR UN COMPUESTO (II) EN PRESENCIA DE UN CATALIZADOR, EN UN DISOLVENTE. SE OBTIENE EL COMPUESTO (I) EN QUE X ES UN ATOMO DE OXIGENO O DE AZUFRE O HIDROXIIMINO. R ES HIDROXILO, FOSFONOXILO, GLOCOSILOXILO, U OTROS. R ES ALCOXILO INFERIOR O ALQUILTIO INFERIOR; R ES ALCOXILO INFERIOR; R ES BENCILO, PIRIDILMETILO, FURFURILO, TETRAHIDROFURFURILO U OTROS; R Y R SON DIFERENTES. OPCIONALMENTE SE OBTIENE LAS SALES DE ADICION FARMACEUTICAMENTE ACEPTABLES.PROCEDURE FOR THE PREPARATION OF TETRASUBTITUID BENZENE DERIVATIVES. IT CONSISTS OF HYDROGENATING A COMPOUND (II) IN THE PRESENCE OF A CATALYST, IN A SOLVENT. COMPOUND (I) IS OBTAINED IN WHICH X IS AN OXYGEN OR SULFUR OR HYDROXIMINE ATOM. R IS HYDROXYL, PHOSPHONOXYL, GLOCOSYLOXYL, OR OTHERS. R IS LOWER ALKYL OR LOWER ALKYL; R IS LOWER ALCOXYL; R IS BENZYL, PYRIDYL METHYL, FURFURIL, TETRAHYDROFURFURIL OR OTHERS; R AND R ARE DIFFERENT. OPTIONALLY YOU OBTAIN THE PHARMACEUTICALLY ACCEPTABLE ADDITION SALTS.

ES507034A 1980-11-12 1981-11-11 A PROCEDURE FOR THE PREPARATION OF TETRASUBS-TITUID DERIVATIVES OF BENZENE. Granted ES507034A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8036223 1980-11-12

Publications (2)

Publication Number Publication Date
ES8307200A1 true ES8307200A1 (en) 1983-07-01
ES507034A0 ES507034A0 (en) 1983-07-01

Family

ID=10517243

Family Applications (1)

Application Number Title Priority Date Filing Date
ES507034A Granted ES507034A0 (en) 1980-11-12 1981-11-11 A PROCEDURE FOR THE PREPARATION OF TETRASUBS-TITUID DERIVATIVES OF BENZENE.

Country Status (4)

Country Link
JP (1) JPS57122039A (en)
KR (1) KR890002083B1 (en)
ES (1) ES507034A0 (en)
ZA (1) ZA817662B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5968373A (en) * 1982-10-13 1984-04-18 Shin Nisso Kako Co Ltd Fluoran compound
WO1989000989A1 (en) * 1987-07-25 1989-02-09 Nippon Oil And Fats Co., Ltd. Chalcone derivative compounds
US5801195A (en) * 1994-12-30 1998-09-01 Celgene Corporation Immunotherapeutic aryl amides
IL118657A0 (en) * 1996-06-14 1996-10-16 Arad Dorit Inhibitors for picornavirus proteases
US6653309B1 (en) 1999-04-26 2003-11-25 Vertex Pharmaceuticals Incorporated Inhibitors of IMPDH enzyme technical field of the invention
GB0718023D0 (en) * 2007-09-14 2007-10-24 Univ London Pharmacy Anti-bacterial agents
US10457659B2 (en) 2011-04-29 2019-10-29 The Board Of Trustees Of The Leland Stanford Junior University Compositions and methods for increasing proliferation of adult salivary stem cells
JP6410790B2 (en) * 2013-03-14 2018-10-24 ザ ボード オブ トラスティーズ オブ ザ レランド スタンフォード ジュニア ユニバーシティー Mitochondrial aldehyde dehydrogenase-2 modulator and method of use thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51146432A (en) * 1975-06-12 1976-12-16 Microbial Chem Res Found Process for preparation of benzanilide derivatives having therapeutic action to immunological disease
US4219569A (en) * 1978-10-10 1980-08-26 The Upjohn Company Process for treating inflammation

Also Published As

Publication number Publication date
JPS57122039A (en) 1982-07-29
ZA817662B (en) 1982-10-27
KR890002083B1 (en) 1989-06-16
KR830007480A (en) 1983-10-21
ES507034A0 (en) 1983-07-01

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