ES423056A1 - Procedimiento para la produccion de sulfoxidos. - Google Patents

Procedimiento para la produccion de sulfoxidos.

Info

Publication number
ES423056A1
ES423056A1 ES423056A ES423056A ES423056A1 ES 423056 A1 ES423056 A1 ES 423056A1 ES 423056 A ES423056 A ES 423056A ES 423056 A ES423056 A ES 423056A ES 423056 A1 ES423056 A1 ES 423056A1
Authority
ES
Spain
Prior art keywords
sulphoxides
heterocyclicthioalkylthioureas
guanidines
ureas
histamine
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
ES423056A
Other languages
English (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.)
Smith Kline and French Laboratories Ltd
Original Assignee
Smith Kline and French Laboratories Ltd
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 Smith Kline and French Laboratories Ltd filed Critical Smith Kline and French Laboratories Ltd
Priority to ES450318A priority Critical patent/ES450318A2/es
Publication of ES423056A1 publication Critical patent/ES423056A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
    • 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
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/08—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D277/26—Radicals substituted by sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Pyrrole Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Procedimiento para la producción de sulfóxidos de fórmula general: en la que A es tal que, junto con el átomo de carbono mostrado, forma un núcleo heterocíclico insaturado que tiene 5 o 6 átomos de carbono, cuyo núcleo comprende por lo menos un átomo de nitrógeno, pudiendo comprender también otros heteroátomos tales como azufre y oxígeno X1 y X2, iguales o distintos, son hidrógeno , alquilo inferior, trifluormetilo , hidroxilo, halógeno, amino o X1 con X2 y por lo menos dos de los átomos que comprende A, forman otro anillo k y m son enteros de 0 a 4 átomos a condición de que la suma de k y m sea 3 o 4, E es oxígeno, azufre o NR2, R1 es hidrógeno , alquilo inferior, acilo o dialquilaminoalquilo y R2 es hidrógeno , nitro, ciano, alcanosulfonilo o arenosulfonilo, caracterizado porque comprende la etapa de tratar un compuesto de fórmula **fórmula** en la que A, X1 , X2 , k y m se definen como anteriormente y Q es hidrógeno o **fórmula** en don E y R1 se definen como anteriormente, con un agenteoxidante.
ES423056A 1973-02-08 1974-02-08 Procedimiento para la produccion de sulfoxidos. Expired ES423056A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES450318A ES450318A2 (es) 1974-02-08 1976-07-30 Procedimiento para la produccion de sulfoxidos.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB615373 1973-02-08
GB4925773A GB1421999A (en) 1973-02-08 1973-10-23 Heterocyclic containing sulphoxides

Publications (1)

Publication Number Publication Date
ES423056A1 true ES423056A1 (es) 1976-10-01

Family

ID=26240476

Family Applications (1)

Application Number Title Priority Date Filing Date
ES423056A Expired ES423056A1 (es) 1973-02-08 1974-02-08 Procedimiento para la produccion de sulfoxidos.

Country Status (18)

Country Link
US (4) US3932443A (es)
JP (1) JPS5761740B2 (es)
AR (2) AR206792A1 (es)
AU (1) AU475265B2 (es)
CA (1) CA1018983A (es)
CH (2) CH598268A5 (es)
DE (1) DE2406166A1 (es)
EG (1) EG11468A (es)
ES (1) ES423056A1 (es)
FR (1) FR2216993B1 (es)
GB (1) GB1421999A (es)
IE (1) IE38730B1 (es)
IL (1) IL44030A (es)
IN (1) IN139091B (es)
NL (1) NL7401773A (es)
PH (1) PH10649A (es)
SE (1) SE409707B (es)
ZM (1) ZM1774A1 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287198A (en) * 1971-03-09 1981-09-01 Smith Kline & French Laboratories Limited Pharmacologically active guanidine compounds
GB1338169A (en) * 1971-03-09 1973-11-21 Smith Kline French Lab Ureas thioureas and guanidines
US4070475A (en) * 1972-02-03 1978-01-24 Smith Kline & French Laboratories Limited Pharmacologically active guanidine compounds as H-2 histamine receptor inhibitors
US4221802A (en) * 1972-02-03 1980-09-09 Smith Kline & French Laboratories Limited Pharmacologically active guanidine compounds for inhibiting H-2 histamine receptors
GB1421999A (en) * 1973-02-08 1976-01-21 Smith Kline French Lab Heterocyclic containing sulphoxides
GB1565205A (en) * 1975-07-31 1980-04-16 Smith Kline French Lab Heterocyclic sulphoxides
US4070472A (en) * 1974-02-07 1978-01-24 Smith Kline & French Laboratories Limited Guanidino, thioureido, isothioureido and nitrovinylamino derivatives of pyridine
US4090026A (en) * 1974-09-02 1978-05-16 Smith Kline & French Laboratories Limited Certain nitrogen heterocyclic isothiocyanate esters
US4151289A (en) * 1975-01-22 1979-04-24 Smith Kline & French Laboratories Limited Nitromethylene amidino derivatives containing imidazole groups
GB1574214A (en) 1976-03-11 1980-09-03 Smith Kline French Lab Amidines
IE47044B1 (en) 1977-04-20 1983-12-14 Ici Ltd Guanidine derivatives
US4165378A (en) 1977-04-20 1979-08-21 Ici Americas Inc. Guanidine derivatives of imidazoles and thiazoles
EP0006679B1 (en) 1978-05-24 1982-07-21 Imperial Chemical Industries Plc Antisecretory thiadiazole derivatives, processes for their manufacture and pharmaceutical compositions containing them
US4200760A (en) * 1978-09-26 1980-04-29 Bristol-Myers Company Imidazolylalkylthioalkylamino-ethylene derivatives
US4242351A (en) * 1979-05-07 1980-12-30 Imperial Chemical Industries Limited Antisecretory oxadiazoles and pharmaceutical compositions containing them
US4220654A (en) * 1979-06-04 1980-09-02 Merck & Co., Inc. Cyclic imidazole cyanoguanidines
DE3048487A1 (de) * 1980-12-22 1982-07-29 Cassella Ag, 6000 Frankfurt Basisch substituierte pyridazine, ihre herstellung und ihre verwendung
US4528378A (en) * 1982-03-29 1985-07-09 Bristol-Myers Company Substituted 3,4-diamino-1,2,5-thiadiazoles having histamine H2 -receptor antagonist activity
US4528377A (en) * 1982-03-29 1985-07-09 Bristol-Myers Company Substituted 3,4-diamino-1,2,5-thiadiazoles having histamine H2 -receptor antagonist activity
US4528375A (en) * 1982-03-29 1985-07-09 Bristol-Myers Company Substituted 3,4-diamino-1,2,5-thiadiazoles having histamine H2 -receptor antagonist activity
US4520025A (en) * 1982-07-21 1985-05-28 William H. Rorer, Inc. Bicyclic nitrogen heterocyclic ethers and thioethers, and their pharmaceutical uses
US4543352A (en) * 1983-04-29 1985-09-24 William H. Rorer, Inc. Naphthalene aminoalkylene ethers and thioethers, and their pharmaceutical uses
US5166214A (en) * 1988-12-05 1992-11-24 Du Pont Merck Pharmaceutical Company Use of imidazoles for the treatment of atherosclerosis
US5179117A (en) * 1991-12-20 1993-01-12 Du Pont Merck Pharmaceutical Company Antihypercholesterolemic 2-substituted imidazoles
US5364875A (en) * 1992-05-11 1994-11-15 The Du Pont Merck Pharmaceutical Company Imidazoles linked to bicyclic heterocyclic groups for the treatment of atherosclerosis
US5310748A (en) * 1992-05-11 1994-05-10 The Du Pont Merck Pharmaceutical Company Imidazoles for the treatment of atherosclerosis
US5358946A (en) * 1992-05-29 1994-10-25 The Du Pont Merck Pharmaceutical Company Heterocycle-substituted amides, carbamates and ureas as agents for the treatment of atherosclerosis
US5883252A (en) * 1996-01-26 1999-03-16 Vertex Pharmaceuticals Incorporated Aspartyl protease inhibitors
EP4196793A1 (en) 2020-08-11 2023-06-21 Université de Strasbourg H2 blockers targeting liver macrophages for the prevention and treatment of liver disease and cancer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758146A (fr) * 1969-10-29 1971-04-28 Smith Kline French Lab Derives de l'amidine
US3808336A (en) * 1970-06-25 1974-04-30 Smithkline Corp Pharmaceutical compositions and methods of inhibiting histamine activity with thiourea derivatives
US3950353A (en) * 1971-03-09 1976-04-13 Smith Kline & French Laboratories Limited Pharmacologically active thiourea and urea compounds
US3905984A (en) * 1971-03-09 1975-09-16 Smith Kline French Lab Pyridyl substituted thioalkyl-and oxyalkyl-thioureas and ureas
GB1338169A (en) * 1971-03-09 1973-11-21 Smith Kline French Lab Ureas thioureas and guanidines
GB1397436A (en) * 1972-09-05 1975-06-11 Smith Kline French Lab Heterocyclic n-cyanoguinidines
US4000296A (en) * 1972-09-05 1976-12-28 Smith Kline & French Laboratories Limited Imidazole alkylguanidine compounds
GB1421999A (en) * 1973-02-08 1976-01-21 Smith Kline French Lab Heterocyclic containing sulphoxides
US3979398A (en) * 1973-02-08 1976-09-07 Smith Kline & French Laboratories Limited Sulphoxides
US4140783A (en) * 1976-05-24 1979-02-20 Smith Kline & French Laboratories Limited Isothiazole and isoxazole sulphoxides

Also Published As

Publication number Publication date
GB1421999A (en) 1976-01-21
AU6486274A (en) 1975-07-24
NL7401773A (es) 1974-08-12
AU475265B2 (en) 1976-08-19
JPS49102668A (es) 1974-09-27
IL44030A0 (en) 1974-05-16
US4338328A (en) 1982-07-06
US4413130A (en) 1983-11-01
IN139091B (es) 1976-05-08
EG11468A (en) 1977-11-30
CA1018983A (en) 1977-10-11
IE38730B1 (en) 1978-05-24
DE2406166A1 (de) 1974-08-15
PH10649A (en) 1977-07-27
FR2216993A1 (es) 1974-09-06
AR206792A1 (es) 1976-08-23
FR2216993B1 (es) 1978-07-28
ZM1774A1 (en) 1974-09-23
SE409707B (sv) 1979-09-03
US4255425A (en) 1981-03-10
AR207559A1 (es) 1976-10-15
CH601323A5 (es) 1978-07-14
JPS5761740B2 (es) 1982-12-25
IE38730L (en) 1974-08-08
IL44030A (en) 1979-01-31
US3932443A (en) 1976-01-13
CH598268A5 (es) 1978-04-28

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