MX24034A - PROCEDURE FOR THE PREPARATION OF HETEROCICLIC COMPOUNDS, PRODUCTS OBTAINED AND PHARMACEUTICAL COMPOSITION THAT INCLUDES THEM. - Google Patents
PROCEDURE FOR THE PREPARATION OF HETEROCICLIC COMPOUNDS, PRODUCTS OBTAINED AND PHARMACEUTICAL COMPOSITION THAT INCLUDES THEM.Info
- Publication number
- MX24034A MX24034A MX2403490A MX2403490A MX24034A MX 24034 A MX24034 A MX 24034A MX 2403490 A MX2403490 A MX 2403490A MX 2403490 A MX2403490 A MX 2403490A MX 24034 A MX24034 A MX 24034A
- Authority
- MX
- Mexico
- Prior art keywords
- hydrogen
- carbon atoms
- procedure
- preparation
- pharmaceutical composition
- Prior art date
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
La presente invención se refiere a un compuesto de formula (I) o una sal aceptable farmaceúticamente del mismo, en la cual uno de X y Y representa hidrógeno y el otro representa Z, donde Z es un grupo. en el cual Q representa un residuo divalmente de 3-miembros que completa un anillo aromático de 5-miembros y comprende cero, uno o dos átomos de nitrógeno, Q que está sustituido en el carbono en forma opcional por un grupo R1 seleccionado de halógeno, CN, OR2, SR2, N(R2)2, NHCOR2, NHCOOCH3, NHCOOC2H5, NHOR2, N3, NHNH22, NO2, COR2, COR3, alquenilo de 2 a 4 átomos de carbono, alquinilo de 2 a 4 átomos de carbono, ciclopropilo o alquilo de 1 a 2 átomos de carbono sustituido en forma opcional con OR, N(R2)2, SR, CO2R2, CON(R2)2 o uno, dos o tres átomos de halógeno, en el cual cada R2 es en forma independiente hidrógeno o alquilo de 1 a 2 átomos de carbono y R3 es OR2, NH2 o NHR2; r representa un numero entero de 2 o 3, s representa un número entero de 1 o 2 y t representa 0 o 1; Ra y Rb cada uno representa hidrógeno o, cuando X es hidrógeno, en forma conjunta opcionalmente representan un enlace; con la conción de que cuando y es hidrógeno s es 1.The present invention relates to a compound of formula (I) or a pharmaceutically acceptable salt thereof, in which one of X and Y represents hydrogen and the other represents Z, where Z is a group. wherein Q represents a divally 3-membered residue that completes a 5-membered aromatic ring and comprises zero, one or two nitrogen atoms, Q which is optionally substituted on carbon by a group R1 selected from halogen, CN, OR2, SR2, N (R2) 2, NHCOR2, NHCOOCH3, NHCOOC2H5, NHOR2, N3, NHNH22, NO2, COR2, COR3, alkenyl of 2 to 4 carbon atoms, alkynyl of 2 to 4 carbon atoms, cyclopropyl or C 1 -C 2 -alkyl optionally substituted with OR, N (R2) 2, SR, CO2R2, CON (R2) 2 or one, two or three halogen atoms, in which each R2 is independently hydrogen or alkyl of 1 to 2 carbon atoms and R3 is OR2, NH2 or NHR2; r represents an integer of 2 or 3, s represents an integer of 1 or 2 and t represents 0 or 1; Ra and Rb each represent hydrogen or, when X is hydrogen, together they optionally represent a bond; with the assumption that when y is hydrogen s is 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2403490A MX24034A (en) | 1990-12-28 | 1990-12-28 | PROCEDURE FOR THE PREPARATION OF HETEROCICLIC COMPOUNDS, PRODUCTS OBTAINED AND PHARMACEUTICAL COMPOSITION THAT INCLUDES THEM. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2403490A MX24034A (en) | 1990-12-28 | 1990-12-28 | PROCEDURE FOR THE PREPARATION OF HETEROCICLIC COMPOUNDS, PRODUCTS OBTAINED AND PHARMACEUTICAL COMPOSITION THAT INCLUDES THEM. |
Publications (1)
Publication Number | Publication Date |
---|---|
MX24034A true MX24034A (en) | 1994-03-31 |
Family
ID=19742655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2403490A MX24034A (en) | 1990-12-28 | 1990-12-28 | PROCEDURE FOR THE PREPARATION OF HETEROCICLIC COMPOUNDS, PRODUCTS OBTAINED AND PHARMACEUTICAL COMPOSITION THAT INCLUDES THEM. |
Country Status (1)
Country | Link |
---|---|
MX (1) | MX24034A (en) |
-
1990
- 1990-12-28 MX MX2403490A patent/MX24034A/en unknown
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