Abstract:
PROBLEM TO BE SOLVED: To obtain a new compound useful for treating diseases related to orphanin FQ receptor including anxiety, stress disorder, depression, trauma, etc. SOLUTION: This compound is shown by formula I (R1 is a 5-12C cycloalkyl substitutable with a lower alkyl or the like; R2 and R3 are each H, OH or the like; R4 is H or the like; R5 is H or the like), preferably (3'aS,6'aR)-5'- ethyl-2'-phenyl-1-[(R)-1,2,3,4-tetrahydro-naphthalen-1-yl]-hexahydro- spiro[piperidine-4,1'-pyrrolo[3,4-c]pyrrole], etc. The compound of formula I obtained, as one favorable production process, by reducing a compound of formula II e.g. (3'aR,6'aS)-5'-ethyl-1-[(R)-1,2,3,4-tetrahydro-naphthalen-1-yl]-2'- phenyl-hexahydro-spiro[piperidine-4,1'-pyrrolo[3,4-c]pyrrole]-4',6'-dione or the like).
Abstract:
Compounds of formula (I) as well as pharmaceutically usable salts, solvates and esters thereof, wherein R , R , R , R , A and A have the significance given in claim 1, can be used in the form of pharmaceutical preparations for the treatment or prevention of arthritis, cardiovascular diseases, diabetes, renal failure, eating disorders and obesity.
Abstract:
Pyrimidine derivatives have been found to be useful as neuropeptide Y receptor ligands and particularly as antagonists. These pyrimidine derivatives may be used in the form of pharmaceutical preparations for the treatment or prevention of arthritis, diabetes, eating disorders, and obesity.
Abstract:
Pyrimidine derivatives have been found to be useful as neuropeptide Y receptor ligands and particularly as antagonists. These pyrimidine derivatives may be used in the form of pharmaceutical preparations for the treatment or prevention of arthritis, diabetes, eating disorders, and obesity.
Abstract:
The application relates to compounds of the general formula wherein R1 is C5-12 -cycloalkyl, optionally substituted by lower alkyl; decahydro-naphthalen-1-yl; decahydro-naphthalen-2-yl; indan-1-yl or indan-2-yl, optionally substituted by lower alkyl; decahydro-azulen-2-yl; bicyclo[6.2.0]dec-9-yl; acenaphthen-1-yl; bicyclo[3.3.1]non-9-yl; 2,3-dihydro-1H-phenalen-1-yl; 2,3,3a,4,5,6-hexahydro-1H-phenalen-1-yl; octahydro-inden-2-yl; 1,2,3,4-tetrahydro-naphthalen-1-yl; 1,2,3,4-tetrahydro-naphthalen-2-yl; naphthalen-lower alkyl-1-yl; naphthalen-lower alkyl-2-yl; acenaphthen-1-yl; and 5-isopropyl-2-methyl-bicyclo[3.1.0]hex-3-yl; R2, R3 are hydrogen; hydroxy; lower alkyl; =O; or phenyl, optionally substituted by lower allyl, halogen or alkoxy; R4 is hydrogen; lower alkyl; --(CH2)n CH(OH)CF3 ; --(CH2)n C3-6 -cycloalkyl; phenyl; benzyl; tetrahydrofuran-3-yl; --(CH2)n OCH2 C6 H5 ; --(CH2)n morpholinyl; 3-methyl-oxetan-3-yl-methyl; --(CH2)n CH2 OH; --S(O)2 -lower alkyl; --C(O)-lower alkyl; --C(O)CF3 ; --C(O)(CH2)n OCH3 ; --(CH2)n C(O)N(lower alkyl)2 ; --S(O)2 heteroaryl; --C(O)heteroaryl; --S(O)2 -phenyl; --S(O)2 --N(lower alkyl)2 ; --C(O)--C3-6 -cycloalkyl; --C(O)O-phenyl; or --C(O)O-lower alkyl: R5 is hydrogen; halogen; lower alkyl; trifluoromethyl or lower alkoxy; n is 0-3; and to pharmaceutically acceptable acid addition salts thereof. The compounds of formula I and their salts are useful as in the treatment of psychiatric, neurological and physiological disorders.
Abstract:
The present invention relates to compounds of the general formula wherein the substituents are described in the application and to pharmaceutically acceptable acid addition salts thereof. The compound of the invention are useful in the treatment of diseases related to the orphanin FQ (OFQ) receptor, which include psychiatric, neurological and physiological disorders, such as anxiety and stress disorders, depression, trauma, memory loss due to Alzheimer's disease or other dementias, deficits in cognition and leaning, epilepsy and convulsions, acute and/or chronic pain conditions, and symptoms of addictive drug withdrawal, control of water balance, Na excretion, arterial blood pressure disorders and metabolic disorders such as obesity.
Abstract:
The present invention relates to compounds of the general formula wherein the substituents are described in the application and to pharmaceutically acceptable acid addition salts thereof. The compound of the invention are useful in the treatment of diseases related to the orphanin FQ (OFQ) receptor, which include psychiatric, neurological and physiological disorders, such as anxiety and stress disorders, depression, trauma, memory loss due to Alzheimer's disease or other dementias, deficits in cognition and leaning, epilepsy and convulsions, acute and/or chronic pain conditions, and symptoms of addictive drug withdrawal, control of water balance, Na excretion, arterial blood pressure disorders and metabolic disorders such as obesity.
Abstract:
The present invention relates to compounds of the general formula (see formula I) wherein the substituents are described in the application and to pharmaceutically acceptable acid addition salts thereof. The compound of the invention are useful in the treatment of diseases related to the orphanin FQ (OFQ) receptor, which include psychiatric, neurological and physiological disorders, such as anxiety and stress disorders, depression, trauma, memory loss due to Alzheimer's disease or other dementias, deficits in cognition and learning, epilepsy and convulsions, acu te and/or chronic pain conditions, and symptoms of addictive drug withdrawal, control of water balance, Na+ excretion, arterial blood pressure disorders a nd metabolic disorders such as obesity.
Abstract:
Compuestos de formula I en donde R1 y R2 son cada uno independientemente alquilo, cicloalquilo o aralquilo o uno de Rl y R2 es hidrógeno y el otro es alquilo, aminoalquilo o ciclopropilo o Rl y R2 junto con el átomo de N al que están unidos forman un anillo heterocíclico de 4- a 10- miembros opcionalmente sustituido con de uno a tres sustituyentes independientemente seleccionados de alquilo, hidroxilo, alcoxilo, alcoxialquilo, hidroxialquilo o CONR5R6; R3 es alquilo, cicloalquilo, alcoxialquilo, hidroxialquilo, haloalquilo, alcoxilo, alcoxialcoxilo, hidroxi-alcoxialquilo, hidroxialcoxilo, aralquilo o amino; R4 es arilo o heteroarilo, en donde R4 no es nitro- furilo o nitro-tienilo; R5 y R6 son cada uno independientemente hidrógeno o alquilo; A1 es CH o N; A2 es CH o N; en donde uno de A1 y A2 es N y el otro es CH; y ésteres y sales utilizables farmacéuticamente de los mismos.