ES8500918A1 - Procedimiento para la preparacion de oxazolidin-2,4-dionas. - Google Patents

Procedimiento para la preparacion de oxazolidin-2,4-dionas.

Info

Publication number
ES8500918A1
ES8500918A1 ES523521A ES523521A ES8500918A1 ES 8500918 A1 ES8500918 A1 ES 8500918A1 ES 523521 A ES523521 A ES 523521A ES 523521 A ES523521 A ES 523521A ES 8500918 A1 ES8500918 A1 ES 8500918A1
Authority
ES
Spain
Prior art keywords
diones
hypoglycemic activity
substituted oxazolidine
alicyclic substituted
oxazolidine
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
ES523521A
Other languages
English (en)
Other versions
ES523521A0 (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.)
Pfizer Inc
Original Assignee
Pfizer Inc
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 Pfizer Inc filed Critical Pfizer Inc
Publication of ES8500918A1 publication Critical patent/ES8500918A1/es
Publication of ES523521A0 publication Critical patent/ES523521A0/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
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D263/44—Two oxygen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
    • C07C45/292—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups with chromium derivatives
    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/513—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an etherified hydroxyl group
    • 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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • 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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/69—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to carbon-to-carbon double or triple bonds
    • 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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/38—Unsaturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings
    • C07C47/42—Unsaturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings with a six-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/38—Unsaturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings
    • C07C47/45—Unsaturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings having unsaturation outside the rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Diabetes (AREA)
  • Obesity (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Endocrinology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE OXAZOLIDIN-2,4-DIONAS, DE FORMULA GENERAL (I), O UNA SAL CATIONICA FARMACEUTICAMENTE ACEPTABLE DEL MISMO.CONSISTE EN HACER REACCIONAR UNA AMIDA DE FORMULA GENERAL (II), CON UN CARBONATO DE DIALQUILO C1-C3 EN PRESENCIA DE UN ALCOXIDO C1-C3 DE METAL ALCALINO, Y EN UN DISOLVENTE INERTE A LA REACCION.DE APLICACION EN EL TRATAMIENTO DE MAMIFEROS HIPERGLICEMICOS.
ES523521A 1982-06-23 1983-06-22 Procedimiento para la preparacion de oxazolidin-2,4-dionas. Granted ES523521A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/391,220 US4430337A (en) 1982-06-23 1982-06-23 Alicyclic substituted oxazolidine-2,4-diones having hypoglycemic activity

Publications (2)

Publication Number Publication Date
ES8500918A1 true ES8500918A1 (es) 1984-11-01
ES523521A0 ES523521A0 (es) 1984-11-01

Family

ID=23545772

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523521A Granted ES523521A0 (es) 1982-06-23 1983-06-22 Procedimiento para la preparacion de oxazolidin-2,4-dionas.

Country Status (10)

Country Link
US (1) US4430337A (es)
EP (1) EP0097453B1 (es)
JP (1) JPS5916881A (es)
AT (1) ATE51864T1 (es)
CA (1) CA1197513A (es)
DE (1) DE3381437D1 (es)
DK (1) DK287883A (es)
ES (1) ES523521A0 (es)
GR (1) GR79300B (es)
IE (1) IE55837B1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0306525A4 (en) * 1987-03-20 1991-04-24 Alcon Laboratories Inc Use of aldose reductase inhibitors to enhance insulin sensitivity in diabetes mellitus
US4968707A (en) * 1987-06-10 1990-11-06 Pfizer Inc. Oxazolidin-2-one derivatives as hypoglycemic agents
WO1991007107A1 (en) * 1989-11-13 1991-05-30 Pfizer Inc. Oxazolidinedione hypoglycemic agents
GB9017218D0 (en) * 1990-08-06 1990-09-19 Beecham Group Plc Novel compounds
US5498621A (en) * 1992-05-01 1996-03-12 Pfizer Inc. Oxazolidinedione hypoglycemic agents
US5221686A (en) * 1992-08-04 1993-06-22 American Home Products Corporation Spiro[1,2-benzisothiazole-3(2H),5'-oxazolidine]-2',4'-dione 1,1-dioxides as antihyperglycemic agents
TW268952B (es) * 1993-02-26 1996-01-21 Takeda Pharm Industry Co Ltd
US5614544A (en) * 1993-09-14 1997-03-25 Takeda Chemical Industries, Ltd. Oxazolidinedione derivatives and their use
TW403748B (en) 1994-11-02 2000-09-01 Takeda Chemical Industries Ltd An oxazolidinedione derivative, its production and a pharmaceutical composition for lowering blood sugar and lipid in blood comprising the same
AU6331199A (en) * 1998-09-30 2000-04-17 Roche Diagnostics Gmbh Oxazolidine derivatives for the treatment and prevention of metabolic bone disorders
CA2376919C (en) 1999-06-18 2008-11-04 Merck & Co., Inc. Arylthiazolidinedione and aryloxazolidinedione derivatives
DE60032898T2 (de) 1999-06-18 2007-10-25 Merck & Co., Inc. Arylthiazolidindion- und aryloxazolidinderivate

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB226529A (en) 1923-12-18 1925-08-13 Arnold I Van Den Bergh S Embal Improvements in and relating to edge trimming and moulding machines for planks and laths
US2338064A (en) 1940-02-10 1943-12-28 Mallinckrodt Chemical Works Derivatives of 2,4-oxazolidinedione
US2349795A (en) 1942-01-14 1944-05-23 Mallinckrodt Chemical Works Derivatives of 2,4-oxazolidinedione
US2349796A (en) 1942-01-14 1944-05-23 Mallinckrodt Chemical Works Derivatives of 2,4-oxazolidinedione
US2349313A (en) 1943-03-01 1944-05-23 Mallinckrodt Chemical Works Derivatives of 2, 4-oxazolidinedione
US2575692A (en) 1947-10-11 1951-11-20 Abbott Lab N-methyl oxazolidine-2, 4-diones
US2575694A (en) 1949-03-02 1951-11-20 Abbott Lab 3, 5, 5-trimethyloxazolidine-2, 4-dione
US2575693A (en) 1949-03-02 1951-11-20 Abbott Lab 3, 5-dimethyl-5-ethyloxazolidine-2, 4-dione
US2961377A (en) 1957-08-05 1960-11-22 Us Vitamin Pharm Corp Oral anti-diabetic compositions and methods
US3699229A (en) * 1970-12-18 1972-10-17 Abbott Lab 2-oxo-5-phenyl-4-oxazolidinone as an anti-depressant agent
US4200642A (en) 1978-08-21 1980-04-29 Pfizer Inc. Spiro-oxazolidindiones
US4367234A (en) 1980-07-28 1983-01-04 Pfizer Inc. Hypoglycemic 5-substituted oxazolidine-2,4-diones
GT198170554A (es) * 1980-07-28 1983-01-12 5-oxazolidin-2-4-dionas hipoglicemicas substituidas.
US4332952A (en) 1980-07-28 1982-06-01 Pfizer Inc. Hypoglycemic 5-substituted oxazolidine-2,4-diones

Also Published As

Publication number Publication date
IE831461L (en) 1983-12-23
JPS6230993B2 (es) 1987-07-06
DK287883A (da) 1983-12-24
ATE51864T1 (de) 1990-04-15
DE3381437D1 (de) 1990-05-17
CA1197513A (en) 1985-12-03
JPS5916881A (ja) 1984-01-28
EP0097453A3 (en) 1985-06-12
DK287883D0 (da) 1983-06-22
US4430337A (en) 1984-02-07
ES523521A0 (es) 1984-11-01
IE55837B1 (en) 1991-01-30
GR79300B (es) 1984-10-22
EP0097453A2 (en) 1984-01-04
EP0097453B1 (en) 1990-04-11

Similar Documents

Publication Publication Date Title
AU4221293A (en) Skin piercing devices for medical use
AU581402B2 (en) Fruit infusion
ES8500918A1 (es) Procedimiento para la preparacion de oxazolidin-2,4-dionas.
EP0284409A3 (en) Active specific immune suppression
HU896344D0 (en) Method for the treatment of leather by applying amphilyl copolymers
AU4992985A (en) Method and system for removing immunosuppressive components from the blood of mammals
ATE76294T1 (de) Galanthamin oder dessen analoge zur behandlung der alzheimerschen krankheit.
ES8306133A1 (es) Un procedimiento para la preparacion de oxazolidin-2,4-dionas 5-fenil y 5-naftil sustituidas.
PT80248A (en) Process for the modification of copolymers of ethylene and higher alpha-olefins by thermo-mechanical treatment
DK322583D0 (da) Middel til behandling af sar
DE3376322D1 (en) Antiulcer 2-guanidino-4-(2-substituted-amino-4-imidazolyl)-thiazoles and process therefor
EP0202642A3 (en) Process for the in vitro immunization of human splenocytes against tumor associated antigens
AU569354B2 (en) (-)-1,7-diphenyl-3-methylaza-7-cyano-8-methylnonane
EP0235904A3 (en) Treatment of allergy with thymopentin
PT76551A (en) Hydantoin therapeutic agents
IL61962A (en) Catalytic compound based on titanium trihalide,a method for its preparation and a process for the polymerization or copolymerization of unsaturated olefins using this compound
SU1220344A1 (ru) Установка для ферментативной обработки материалов
JPS53144463A (en) Liquid treatment apparatus
GEU199426Y (en) Method of Drawing a Blood Sample From Mice
FR2059561A1 (en) Anti aphthic vaccine
SU1497796A1 (ru) Способ лечения облысения по в.е.кобзарю и устройство для его осуществления
HU173244B (hu) Apparat vysokogo davlenija dlja vpryskivanija bez igly, naprimer, inzulina
IL60560A (en) Instrument for the treatment of an object by ultrasonic waves,and particularly for the removal of cataracts

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519