ES481750A1 - Un procedimiento para la preparacion de (1-alquil-5-nitro- imidazolil)-vinil-glioxal-diacetales. - Google Patents
Un procedimiento para la preparacion de (1-alquil-5-nitro- imidazolil)-vinil-glioxal-diacetales.Info
- Publication number
- ES481750A1 ES481750A1 ES481750A ES481750A ES481750A1 ES 481750 A1 ES481750 A1 ES 481750A1 ES 481750 A ES481750 A ES 481750A ES 481750 A ES481750 A ES 481750A ES 481750 A1 ES481750 A1 ES 481750A1
- Authority
- ES
- Spain
- Prior art keywords
- alkyl
- diacetals
- glyoxal
- imidazolyl
- nitro
- 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
- 241000894006 Bacteria Species 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 208000015181 infectious disease Diseases 0.000 abstract 1
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
- C07D233/66—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 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
- C07D233/91—Nitro radicals
- C07D233/92—Nitro radicals attached in position 4 or 5
- C07D233/94—Nitro radicals attached in position 4 or 5 with hydrocarbon radicals, substituted by oxygen or sulfur atoms, attached to other ring members
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
- A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Tropical Medicine & Parasitology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Nuevo procedimiento para la obtención de nuevos productos de poliadición de isocianato, llevando grupos hidroxilo en posición lateral, así como compuestos obtenibles según este procedimiento. El procedimiento de la presente invención se basa en el principio de la reacción de sistemas reactivos que llevan grupos isocianato y grupos oxazolidina con agua, efectuándose la reacción de prolongación de cadena esencialmente bajo desarrollo de grupos úrea de los grupos isocianato y de los grupos amino liberados hidroliticamente de las oxazolidinas, mientras los grupos hidroxilo de reacción comparativamente más lenta, que se forman así mismo en la disociación hidrolítica de los grupos oxazolidina no participan en la reacción y se presentan en posición lateral en los productos del procedimiento.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7827635A GB2025934B (en) | 1978-06-22 | 1978-06-22 | (1 - alkyl - 5 - nitro - 2 - imidozolyl)-vinylglyoxal-diacetals their preparation and their use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES481750A1 true ES481750A1 (es) | 1980-07-01 |
Family
ID=10498086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES481750A Expired ES481750A1 (es) | 1978-06-22 | 1979-06-21 | Un procedimiento para la preparacion de (1-alquil-5-nitro- imidazolil)-vinil-glioxal-diacetales. |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4273783A (es) |
| JP (1) | JPS552696A (es) |
| AU (1) | AU513987B2 (es) |
| BE (1) | BE877171A (es) |
| CA (1) | CA1114386A (es) |
| DE (1) | DE2921656A1 (es) |
| DK (1) | DK252879A (es) |
| ES (1) | ES481750A1 (es) |
| FR (1) | FR2429207A1 (es) |
| GB (1) | GB2025934B (es) |
| GR (1) | GR68504B (es) |
| IT (1) | IT1207193B (es) |
| NL (1) | NL7904860A (es) |
| PH (1) | PH15679A (es) |
| PT (1) | PT69797A (es) |
| SE (1) | SE7905468L (es) |
| ZA (1) | ZA792251B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2069481B (en) * | 1980-02-13 | 1983-07-27 | Farmos Oy | Substituted imidazole derivatives |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830059A (es) * | 1971-08-23 | 1973-04-20 | ||
| JPS5443188B2 (es) * | 1971-08-24 | 1979-12-18 | ||
| AR204031A1 (es) * | 1974-03-04 | 1975-11-12 | Stabil Bioterapico Farmachim | Procedimiento para preparar compuestos derivados del acido 3-(5-nitro-2-imidazolil)-2-acetil-propenoico |
-
1978
- 1978-06-22 GB GB7827635A patent/GB2025934B/en not_active Expired
-
1979
- 1979-05-02 IT IT7922308A patent/IT1207193B/it active
- 1979-05-09 ZA ZA792251A patent/ZA792251B/xx unknown
- 1979-05-29 DE DE19792921656 patent/DE2921656A1/de not_active Withdrawn
- 1979-06-18 DK DK252879A patent/DK252879A/da unknown
- 1979-06-18 FR FR7915599A patent/FR2429207A1/fr not_active Withdrawn
- 1979-06-18 US US06/049,313 patent/US4273783A/en not_active Expired - Lifetime
- 1979-06-20 PH PH22670A patent/PH15679A/en unknown
- 1979-06-21 AU AU48278/79A patent/AU513987B2/en not_active Ceased
- 1979-06-21 CA CA330,269A patent/CA1114386A/en not_active Expired
- 1979-06-21 SE SE7905468A patent/SE7905468L/xx not_active Application Discontinuation
- 1979-06-21 PT PT69797A patent/PT69797A/pt unknown
- 1979-06-21 NL NL7904860A patent/NL7904860A/xx not_active Application Discontinuation
- 1979-06-21 GR GR59399A patent/GR68504B/el unknown
- 1979-06-21 ES ES481750A patent/ES481750A1/es not_active Expired
- 1979-06-21 BE BE0/195898A patent/BE877171A/xx unknown
- 1979-06-22 JP JP7827079A patent/JPS552696A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| PH15679A (en) | 1983-03-11 |
| DE2921656A1 (de) | 1980-01-10 |
| FR2429207A1 (fr) | 1980-01-18 |
| GB2025934A (en) | 1980-01-30 |
| GR68504B (es) | 1982-01-08 |
| SE7905468L (sv) | 1979-12-23 |
| BE877171A (fr) | 1979-10-15 |
| IT7922308A0 (it) | 1979-05-02 |
| ZA792251B (en) | 1980-05-28 |
| US4273783A (en) | 1981-06-16 |
| AU4827879A (en) | 1980-01-31 |
| CA1114386A (en) | 1981-12-15 |
| DK252879A (da) | 1979-12-23 |
| NL7904860A (nl) | 1979-12-28 |
| JPS552696A (en) | 1980-01-10 |
| GB2025934B (en) | 1982-08-04 |
| AU513987B2 (en) | 1981-01-15 |
| PT69797A (en) | 1979-07-01 |
| IT1207193B (it) | 1989-05-17 |
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