摘要:
This invention provides compounds of Formula (1), wherein R1 is hydrogen, alkyl of 1-6 carbon atoms, alkoxy of 1-6 carbon atoms, benzyloxy, trifluoromethyl, chloro, bromo, or fluoro; a dashed line indicates an optional bond; X is NR4, or no atom; R2 is alkyl of 1-6 carbon atoms, cycloalkyl of 3-8 carbon atoms, cycloalkylalkyl wherein the cycloalkyl moiety is 3-8 cabon atoms and the alkyl moiety is 1-6 carbon atoms, aryl of 5-12 carbon atoms, or arylalkyl of 6-12 carbon atoms; R3 is aryl of 5-12 carbon atoms, arylalkyl of 6-12 carbon atoms, or heteroaryl of 5-12 ring atoms; R4 is hydrogen or alkyl of 1-6 carbon atoms; or a pharmaceutically acceptable salt thereof, which are useful in the treatment of psychosis (e.g. schizophrenia), anxiety, depression and related CNS disorders and other conditions such as the treatment of alcohol and drug withdrawal, sexual dysfunction and memory deficits associated with Alzheimer's disease and other dementias.
摘要:
This invention provides C-22 substituted rapamycin derivatives of formulas (Ia) or (Ib) or a pharmaceutically acceptable salt thereof or a proline analogue thereof or a pharmaceutically acceptable salt of a proline analogue thereof which are useful for inducing immunosuppression and treating transplantation rejection, host vs. graft disease, autoimmune diseases, diseases of inflammation, solid tumors, fungal infections, adult T-cell leukemia/lymphomas and hyperproliferative vascular disorders.
摘要:
A compound of structure (I) wherein R and R1 are each, independently, (A), (B), or hydrogen; R?2 and R3¿ are each, independently, alkyl, arylalkyl, or R?2 and R3¿ may be taken together to form a cycloalkyl ring; R4 is a heterocyclic radical which may be optionally substituted; R5 is alkyl or arylalkyl; R?6 and R7¿ are taken together to form a saturated heterocyclic ring which may be optionally substituted; k=0-1; m=0-1; n=1-6; with the proviso that R and R1 are not both hydrogen, or a pharmaceutically acceptable salt thereof, which is useful as an immunosuppresive, antiinflammatory, antifungal, antiproliferative, and antitumor agent.
摘要:
A compound of structure (I), wherein R and R1 are each, independently, (a), (b), or hydrogen; R?2 and R3¿ are each, independently, alkyl, arylalkyl, or R?2 and R3¿ may be taken together to form a cycloalkyl ring; R4 is a heterocyclic N-oxide radical, which may be optionally substituted; R5 is alkyl or arylalkyl; R?6 and R7¿ are taken together to form a saturated N-alkyl-heterocyclic N-oxide, which may be optionally substituted; k = 0-1, m = 0.1; n = 1-6; with the previso that R and R1 are not both hydrogen, which is useful as an immunosuppressive, antiinflammatory, antifungal, antiproliferative, and antitumor agent.
摘要:
A compound of structure (I), wherein R and R1 are each, independently, (a) or hydrogen; R2 is a heterocyclic radical which may be optionally substituted; n = 0-6; with the proviso that R and R1 are both not hydrogen, or a pharmaceutically acceptable salt thereof which is useful as an immunosuppressive, antiinflammatory, antifungal, antiproliferative, and antitumor agent.
摘要:
A compound of structure (I), wherein R and R1 are each, independently, (a), (b), or hydrogen; R?2 and R3¿ are each, independently, alkyl, arylalkyl, or R?2 and R3¿ may be taken together to form a cycloalkyl ring; R4 is a heterocyclic N-oxide radical, which may be optionally substituted; R5 is alkyl or arylalkyl; R?6 and R7¿ are taken together to form a saturated N-alkyl-heterocyclic N-oxide, which may be optionally substituted; k = 0-1, m = 0.1; n = 1-6; with the previso that R and R1 are not both hydrogen, which is useful as an immunosuppressive, antiinflammatory, antifungal, antiproliferative, and antitumor agent.
摘要:
A compound of structure (I) wherein R and R1 are each, independently, (A), (B), or hydrogen; R?2 and R3¿ are each, independently, alkyl, arylalkyl, or R?2 and R3¿ may be taken together to form a cycloalkyl ring; R4 is a heterocyclic radical which may be optionally substituted; R5 is alkyl or arylalkyl; R?6 and R7¿ are taken together to form a saturated heterocyclic ring which may be optionally substituted; k=0-1; m=0-1; n=1-6; with the proviso that R and R1 are not both hydrogen, or a pharmaceutically acceptable salt thereof, which is useful as an immunosuppresive, antiinflammatory, antifungal, antiproliferative, and antitumor agent.