ES8609230A1 - Un procedimiento para preparar acidos dicarboxilicos sulfu- rados - Google Patents
Un procedimiento para preparar acidos dicarboxilicos sulfu- radosInfo
- Publication number
- ES8609230A1 ES8609230A1 ES539566A ES539566A ES8609230A1 ES 8609230 A1 ES8609230 A1 ES 8609230A1 ES 539566 A ES539566 A ES 539566A ES 539566 A ES539566 A ES 539566A ES 8609230 A1 ES8609230 A1 ES 8609230A1
- Authority
- ES
- Spain
- Prior art keywords
- alkyl
- yes
- trifluoromethyl
- alkoxy
- hydroxy
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/22—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
- C07D333/18—Radicals substituted by singly bound hetero atoms other than halogen by sulfur atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/38—Heterocyclic compounds having sulfur as a ring hetero atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
- C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/56—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton containing six-membered aromatic rings
-
- 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
- C07C45/298—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 manganese 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
- C07C45/44—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reduction and hydrolysis of 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
- C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
-
- 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
- C07C45/62—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 hydrogenation of 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
- C07C45/673—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 change of size of the carbon skeleton
-
- 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
- C07C45/70—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
- 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
- C07C45/72—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 of compounds containing >C = O groups with the same or other compounds containing >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/542—Alkylated benzaldehydes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/546—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings polycyclic
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/548—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings having unsaturation outside the six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/55—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/575—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing ether groups, groups, groups, or groups
-
- 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
- C07C49/86—Ketones containing a keto group bound to a six-membered aromatic ring containing —CHO groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DE ACIDOS DICARBOXILICOS SULFURADOS. CONSISTENTE EN: A) HACER REACCIONAR UN COMPUESTO DE FORMULA (II) CON UN ACIDO MERCAPTOALCANOICO EN EXCESO, DESDE C40JC A LA TEMPERATURA AMBIENTE, PARA OBTENER UN COMPUESTO DE FORMULA (I) DONDE P F 0; Y B) OPCIONALMENTE OXIDAR EL COMPUESTO (I) PARA HACER P F 1. SIENDO: R, RADICAL DE FORMULA (III) O (IV); R1, ALQUILO DE C 8 A 13, ALCOXI DE C 7 A 12, Y OTROS; R2, H, BROMO Y OTROS; RK, H O METILO; M, 1 O 2; Y N, 1, 2 O 3. SE UTILIZAN EN FARMACOLOGIA PARA PRODUCIR LA INHIBICION DE LOS EFECTOS DE LEUCOTRIENOS, COMO LOS SINTOMAS DEL ASMA Y OTRAS ENFERMEDADES DE HIPERSENSIBILIDAD.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57202184A | 1984-01-19 | 1984-01-19 | |
US63050084A | 1984-07-13 | 1984-07-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8609230A1 true ES8609230A1 (es) | 1986-07-16 |
ES539566A0 ES539566A0 (es) | 1986-07-16 |
Family
ID=27075709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES539566A Expired ES8609230A1 (es) | 1984-01-19 | 1985-01-15 | Un procedimiento para preparar acidos dicarboxilicos sulfu- rados |
Country Status (15)
Country | Link |
---|---|
EP (1) | EP0168902B1 (es) |
KR (1) | KR900000683B1 (es) |
AU (1) | AU571635B2 (es) |
CA (1) | CA1243035A (es) |
DE (1) | DE3560717D1 (es) |
DK (1) | DK21085A (es) |
ES (1) | ES8609230A1 (es) |
FI (1) | FI79698C (es) |
GR (1) | GR850106B (es) |
HU (1) | HU195638B (es) |
IL (1) | IL74068A (es) |
NO (1) | NO160576C (es) |
NZ (1) | NZ210839A (es) |
PT (1) | PT79835B (es) |
ZW (1) | ZW1085A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1276937C (en) * | 1985-04-19 | 1990-11-27 | Smith Kline & French Canada Ltd. | Leukotriene antagonists |
US4871771A (en) * | 1988-02-04 | 1989-10-03 | Smithkline Beckman Corporation | Leukotriene antagonists |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL277345A (es) * | 1961-04-17 | 1900-01-01 | ||
FR2468362A1 (fr) * | 1978-07-12 | 1981-05-08 | Oreal | Compositions cosmetiques a base de dithioethers pour le traitement de l'etat gras des cheveux et de la peau, nouveaux composes et leur procede d'obtention |
US4269731A (en) * | 1979-08-27 | 1981-05-26 | Argus Chemical Corporation | Antimony mercaptocarboxylic acid ester stabilizers for polyvinyl chloride resin compositions and process |
-
1985
- 1985-01-14 CA CA000472021A patent/CA1243035A/en not_active Expired
- 1985-01-14 NO NO850154A patent/NO160576C/no unknown
- 1985-01-15 GR GR850106A patent/GR850106B/el unknown
- 1985-01-15 NZ NZ210839A patent/NZ210839A/en unknown
- 1985-01-15 ES ES539566A patent/ES8609230A1/es not_active Expired
- 1985-01-16 EP EP85300276A patent/EP0168902B1/en not_active Expired
- 1985-01-16 ZW ZW10/85A patent/ZW1085A1/xx unknown
- 1985-01-16 IL IL74068A patent/IL74068A/xx unknown
- 1985-01-16 DE DE8585300276T patent/DE3560717D1/de not_active Expired
- 1985-01-17 PT PT79835A patent/PT79835B/pt unknown
- 1985-01-17 FI FI850226A patent/FI79698C/fi not_active IP Right Cessation
- 1985-01-17 HU HU85199A patent/HU195638B/hu not_active IP Right Cessation
- 1985-01-17 DK DK21085A patent/DK21085A/da unknown
- 1985-01-18 AU AU37779/85A patent/AU571635B2/en not_active Ceased
- 1985-01-19 KR KR1019850000304A patent/KR900000683B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK21085D0 (da) | 1985-01-17 |
NO160576C (no) | 1989-05-03 |
PT79835A (en) | 1985-02-01 |
CA1243035A (en) | 1988-10-11 |
HUT37748A (en) | 1986-02-28 |
FI850226L (fi) | 1985-07-20 |
DE3560717D1 (en) | 1987-11-05 |
DK21085A (da) | 1985-07-20 |
NO850154L (no) | 1985-07-22 |
HU195638B (en) | 1988-06-28 |
PT79835B (en) | 1986-10-28 |
GR850106B (es) | 1985-05-16 |
KR850005407A (ko) | 1985-08-26 |
FI79698C (fi) | 1990-02-12 |
AU3777985A (en) | 1985-08-01 |
EP0168902A1 (en) | 1986-01-22 |
EP0168902B1 (en) | 1987-09-30 |
FI850226A0 (fi) | 1985-01-17 |
KR900000683B1 (ko) | 1990-02-03 |
FI79698B (fi) | 1989-10-31 |
IL74068A (en) | 1988-08-31 |
ZW1085A1 (en) | 1985-04-24 |
NZ210839A (en) | 1987-10-30 |
AU571635B2 (en) | 1988-04-21 |
NO160576B (no) | 1989-01-23 |
ES539566A0 (es) | 1986-07-16 |
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