ECSP993153A - DERIVATIVES OF 2- FENILPIRAN -4-ONA - Google Patents
DERIVATIVES OF 2- FENILPIRAN -4-ONAInfo
- Publication number
- ECSP993153A ECSP993153A ECSP993153A ECSP993153A EC SP993153 A ECSP993153 A EC SP993153A EC SP993153 A ECSP993153 A EC SP993153A EC SP993153 A ECSP993153 A EC SP993153A
- Authority
- EC
- Ecuador
- Prior art keywords
- group
- alkyl
- hydroxycarbonyl
- derivatives
- trifluoromethyl
- Prior art date
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Derivados de 2-fenilpiran-4-ona de fórmula (I): (gráfico), en donde, R1 representa un grupo alquilo o NR4R5, donde R4 y R5 cada uno independientemente representa un átomo de hidrógeno o un grupo alquilo; R2 representa un grupo alquilo, C3-C7 cicloalquilo, piridilo, tienilo, naftilo, tetrahidronaftilo o indanilo, o un grupo fenilo el cual puede estar no sustituido o sustituido por uno o más átomos de halógeno o un grupo alquilo, trifluorometilo, hidroxi, alcoxi, metiltio, amino, mono- o dialquilamino, hidroalquilo o hidroxicarbonilo; R3 representa un grupo metilo, hidroximetilo, alcoximetilo, C3-C7 cicloalcoximetilo, benziloximetilo, hidroxicarbonilo, nitrilo, trifluorometilo o difluorometilo o un grupo CH2-R6 en donde R6 representa un grupo alquilo; y X representa un enlace sencillo, un átomo de oxígeno o azufre, o un grupo metileno; o sus sales farmacéuticamente aceptables, procediemtos para su producción, composiciones farmacéuticas que los contienen y su uso en tratamiento médico.2-Phenylpyran-4-one derivatives of formula (I): (graph), wherein, R1 represents an alkyl group or NR4R5, where R4 and R5 each independently represents a hydrogen atom or an alkyl group; R2 represents an alkyl, C3-C7 cycloalkyl, pyridyl, thienyl, naphthyl, tetrahydronaphthyl or indanyl group, or a phenyl group which may be unsubstituted or substituted by one or more halogen atoms or an alkyl, trifluoromethyl, hydroxy, alkoxy group , methylthio, amino, mono- or dialkylamino, hydroalkyl, or hydroxycarbonyl; R3 represents a methyl, hydroxymethyl, alkoxymethyl, C3-C7 cycloalkoxymethyl, benzyloxymethyl, hydroxycarbonyl, nitrile, trifluoromethyl or difluoromethyl group or a CH2-R6 group where R6 represents an alkyl group; and X represents a single bond, an oxygen or sulfur atom, or a methylene group; or its pharmaceutically acceptable salts, procedures for its production, pharmaceutical compositions containing them and their use in medical treatment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ECSP993153 ECSP993153A (en) | 1999-09-24 | 1999-09-24 | DERIVATIVES OF 2- FENILPIRAN -4-ONA |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ECSP993153 ECSP993153A (en) | 1999-09-24 | 1999-09-24 | DERIVATIVES OF 2- FENILPIRAN -4-ONA |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP993153A true ECSP993153A (en) | 1999-12-23 |
Family
ID=42044141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ECSP993153 ECSP993153A (en) | 1999-09-24 | 1999-09-24 | DERIVATIVES OF 2- FENILPIRAN -4-ONA |
Country Status (1)
Country | Link |
---|---|
EC (1) | ECSP993153A (en) |
-
1999
- 1999-09-24 EC ECSP993153 patent/ECSP993153A/en unknown
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