摘要:
The present invention is a series of compounds formed from phenyl substituted pyridine or benzene derivatives and their pharmaceutically acceptable salts. These compounds have shown high affinity as antagonists to the NK-1 receptor.
摘要:
Compounds of the general formula are described: wherein R1 is hydrogen or halogen; R2 is hydrogen, halogen, lower alkyl or lower alkoxy; R3 is halogen, trifluoromethyl, lower alkoxy or lower alkyl; R4/R4′are each independently hydrogen or lower alkyl; R5 is lower alkyl, lower alkoxy, amino, hydroxy, hydroxy-lower alkyl, —(CH2)n-piperazinyl, optionally substituted by lower alkyl, —(CH2)n-morpholinyl, —(CH2)n+1-imidazolyl, —O—(CH2)n+1-morpholinyl, —O—(CH2)n+1-piperidinyl, lower alkyl-sulfanyl, lower alkyl-sulfonyl, benzylamino, —NH—(CH2)n+1N(R4″)2, —(CH2)n—NH—(CH2)n+1N(R4″)2, —(CH2)n+1N(R4″)2, or —O—(CH2)n+1N(R4″)2, wherein R4″ is hydrogen or lower alkyl; R6 is hydrogen; R2 and R6 or R1 and R6 may together be —CH═CH—CH═CH—, wherein R2 and R6 or R1 and R6, respectively, together with the two carbon ring atoms to which they are attached form a fused ring, with the proviso that n for R1 is 1; n is independently 0-2; and X is —C(O)N(R4″)— or —N(R4″)C(O)—; and pharmaceutically acceptable acid addition salts thereof.
摘要翻译:描述通式的化合物:其中R 1是氢或卤素; R 2是氢,卤素,低级烷基或低级烷氧基; R 3是卤素,三氟甲基,低级烷氧基或低级烷基; R 4 R 5是氢或低级烷基; R 5是低级烷基,低级烷氧基,氨基,羟基,羟基 - 低级烷基, - (CH 2)n - 哌嗪基,任选被低级烷基取代, (CH2)n-吗啉基, - (CH2)n + 1-咪唑基,-O-(CH2)n + 1-吗啉基,-O-(CH2)n + 1-哌啶基,低级烷基 - ,苄基氨基,-NH-(CH 2)n + 1N(R 4“)2, - (CH 2)n -NH-(CH 2)n + 1N(R 4”)2, - (CH 2) n + 1N(R 4“)2或-O-(CH 2)n + 1N(R 4”)2,其中R 4“是氢或低级烷基; R 6' R 2和R 6或R 1和R 6可以一起为-CH = CH-CH = CH-,其中R 2和R 6或R 1为氢; 和R 6分别与它们所连接的两个碳环原子一起形成稠合环,条件是R 1的n为1; n独立地为0-2; 和X是-C(O)N(R“”) - 或-N(R“”)C(O) - ;及其药学上可接受的酸加成盐。
摘要:
The present invention is a series of compounds formed from phenyl substituted pyridine or benzene derivatives and their pharmaceutically acceptable salts. These compounds have shown high affinity as antagonists to the NK-1 receptor.
摘要:
The invention relates to compounds of the formula wherein R is hydrogen, lower alkyl, lower alkoxy halogen, amino, —N(R6)2 or trifluoromethyl; R1 is hydrogen lower alkoxy or halogen, R and R1 may be together —CH═CH—CH═CH—; R2 is halogen, lower alkyl or trifluoromethyl; R3 is hydrogen or lower alkyl; R4 is hydrogen or a cyclic tertiary amine, optionally substituted by lower alkyl; R5 is hydrogen, nitro, amino or —N(R6)2; R6 is hydrogen or lower alkyl, X is —C(O)N(R6)—, —(CH2)nO—, (CH2)nN(R6)—, —N(R6)C(O)— or —N(R6)(CH2)n—; and n is 1 or 2; and pharmaceutically acceptable acid addition salts thereof. The compounds of formula I may be used for the treatment of diseases related to the NK-1 receptor.
摘要翻译:本发明涉及式的化合物,其中R是氢,低级烷基,低级烷氧基卤素,氨基,-N(R6)2或三氟甲基; R1是氢低级烷氧基或卤素,R和R1可以一起是-CH = CH-CH = CH-; R 2为卤素,低级烷基或三氟甲基; R 3为氢或低级烷基; R 4为氢或环状叔胺,任选被低级烷基取代; R 5为氢,硝基,氨基或-N(R 6) X是-C(O)N(R6) - , - (CH2)nO-,(CH2)nN(R6) - , - (R6)C(O) - 或-N )(CH 2)n - 和n为1或2;及其药学上可接受的酸加成盐。式I化合物可用于治疗与NK-1受体有关的疾病。
摘要:
The invention provides compounds of the formula wherein R1 is hydrogen or halogen; R2 is hydrogen, halogen, lower alkyl or lower alkoxy; R1 and R2 may together be —CH═CH—CH═CH—, wherein R1 and R2 together with the two carbon ring atoms to which they are attached form a fused ring; R3 is halogen, trifluoromethyl, lower alkyl or lower alkoxy; R4/R4′ are each independently hydrogen or lower alkyl; R5 is lower alkyl, lower alkoxy, amino, phenyl, hydroxy-lower alkyl, cyano-lower alkyl, carbamoyl-lower alkyl, pyridyl, pyrimidyl, —(CH2)n-piperazinyl, which is optionally substituted by one or two lower alkyl groups or by hydroxy-lower alkyl, —(CH2)n-morpholinyl, —(CH2)n-piperidinyl, —(CH2)n+1-imidazolyl, lower alkyl-sulfanyl, lower alkyl-sulfonyl, benzylamino, —NH—(CH2)n+1N(R4″)2, —(CH2)n+1N(R4″)2, —O—(CH2)n+1-morpholinyl, —O—(CH2)n+1-piperidinyl or —O—(CH2)n+1N(R4″)2, wherein R4″ is hydrogen or lower alkyl; and n is 0-2; X is —C(O)N(R4″)— or —N(R4″)C(O)—; and to pharmaceutically acceptable acid addition salts thereof. It has been shown that the compounds have a good affinity to the NK-1 receptor and may therefore used for the treatment of diseases related to this receptor.
摘要:
The compounds of the related invention are related to 4-phenyl-pyridine derivatives connected by a bridge containing oxygen or nitrogen to a phenyl derivative.
摘要:
The invention relates to compounds of the formula wherein R is hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl; R1 is hydrogen or halogen; or R and R1 may be together —CH═CH—CH═CH—; R2 is hydrogen, halogen, trifluoromethyl, lower alkoxy or cyano; R3 is hydrogen, lower alkyl or form a cycloalkyl group; R4 is hydrogen, —N(R5)2, —N(R5)S(O)2-lower alkyl, —N(R5)C(O)R5 or a cyclic tertiary amine of the group R5 is, independently from each other, hydrogen, C3-6-cycloalkyl, benzyl or lower alkyl; R6 is hydrogen, hydroxy, lower alkyl, —N(R5)CO-lower alkyl, hydroxy-lower alkyl, cyano, —CHO or a 5- or 6 membered heterocyclic group, optionally bonded via an alkylene group, X is —C(O)N(R5)—, —(CH2)mO—, —(CH2)mN(R5)—, —N(R5)C(O)—, or —N(R5)(CH2)m—; n is 0-4; and m is 1 or 2; and to pharmaceutically acceptable acid addition salts thereof. It has been shown that the above mentioned compounds have a good affinity to the NK-1 receptor.
摘要:
Since the compounds in accordance with the invention can bind to serotonin receptors (5HT2), they are especially suitable for the treatment or prevention of central nervous disorders such as depressions, bipolar disorders, anxiety states, sleep and sexual disorders, psychoses, schizophrenia, migraine and other conditions associated with cephalic pain or pain of a different kind, personality disorders or obsessive-compulsive disorders, social phobias or panic attacks, mental organic disorders, mental disorders in childhood, aggressivity, age-related memory disorders and behavioral disorders, addiction, obesity, bulimia etc., nervous system damage caused by trauma, stroke, neurodegenerative diseases etc.; cardiovascular disorders such as hypertension, thrombosis, stroke etc.; and gastrointestinal disorders such as dysfunction of the gastrointestinal tract motility.