Compounds of general formula (1)
R1—X1—W—X2—Z1—Z2—R2
or salts thereof, exhibiting preventive and therapeutic effects against HIV infectious diseases wherein R1 is an optionally substituted five- or six-membered ring group; X1 is a free valency or the like; W is a divalent group represented by, e. g., general formula (2)
(wherein A and B are each an optionally substituted five- to seven-membered ring; E1 and E4 are each optionally substituted carbon or the like; E2 and E3 are each oxygen or the like; and a and b are each a single bond or a double bond); X2 is a divalent group constituting a straight chain moiety; Z1 is a divalent cyclic group or the like; Z2 is a free valency or the like; and R2 is optionally substituted amino or the like.
[EN] ANILIDE DERIVATIVE, PRODUCTION AND USE THEREOF<br/>[FR] DERIVE D'ANILIDE, SA PREPARATION ET SON UTILISATION
申请人:TAKEDA CHEMICAL INDUSTRIES, LTD.
公开号:WO1999032468A1
公开(公告)日:1999-07-01
(EN) This invention is provide a compound of formula (I) wherein R1 is an optionally substituted 5- to 6-membered ring; W is a divalent group of formula (a) or (b) wherein the ring A is an optionally substituted 5- to 6-membered aromatic ring, X is an optionally substituted C, N or O atom, and the ring B is an optionally substituted 5- to 7-membered ring; Z is a chemical bond or a divalent group; R2 is (1) an optionally substituted amino group in which a nitrogen atom may form a quaternary ammonium, etc., or a salt thereof, which is useful for antagonizing MCP-1 receptor.(FR) L'invention concerne un composé représenté par la formule (I): dans laquelle R1 représente un noyau éventuellement substitué de 5 à 6 éléments; W représente un groupe divalent de formule (a) ou (b): ou dans laquelle le noyau A est un noyau aromatique éventuellement substitué de 5 à 6 éléments; X représente un atome de C, N ou O éventuellement substitué et le noyau B est un noyau éventuellement substitué de 5 à 6 éléments; Z représente une liaison chimique ou un groupe divalent; R2 représente (1) un groupe amino éventuellement substitué dans lequel un atome d'azote peut constituer un ammonium quaternaire, etc., ou un de ses sels, utile en tant qu'antagoniste du récepteur MCP-1.
This invention is to provide a compound of the formula:
wherein R1 is an optionally substituted 5- to 6-membered ring; W is a divalent group of the formula:
wherein the ring A is an optionally substituted 5- to 6-membered aromatic ring, X is an optionally substituted C, N or O atom, and the ring B is an optionally substituted 5- to 7-membered ring; Z is a chemical bond or a divalent group; R2 is (1) an, optionally substituted amino group in which a nitrogen atom may form a quaternary ammonium, etc., or a salt thereof, which is useful for antagonizing MCP-1 receptor.
Pharmaceutical composition for antagonizing CCR5 comprising anilide derivative
申请人:Takeda Chemical Industries, Ltd.
公开号:US06268354B1
公开(公告)日:2001-07-31
This invention is to provide a pharmaceutical composition for antagonizing CCR5 which comprises a compound of the formula:
wherein R1 is an optionally substituted 5- to 6-membered ring; W is a divalent group of the formula:
wherein the ring A is an optionally substituted 5- to 6-membered aromatic ring, X is an optionally substituted C, N or O atom, and the ring B is an optionally substituted 5- to 7-membered ring; Z is a chemical bond or a divalent group; R2 is (1) an optionally substituted amino group in which a nitrogen atom may form a quaternary ammonium, etc., or a salt thereof.
Compounds of general formula (1)
or salts thereof, exhibiting preventive and therapeutic effects against HIV infectious diseases wherein R1 is an optionally substituted five- or six-membered ring group; X1 is a free valency or the like; W is a divalent group represented by, e. g., general formula (2)
(wherein A and B are each an optionally substituted five-to seven-membered ring; E1 and E4 are each optionally substituted carbon or the like; E2 and E3 are each oxygen or the like; and a and b are each a single bond or a double bond); X2 is a divalent group constituting a straight chain moiety; Z1 is a divalent cyclic group or the like; Z2 is a free valency or the like; and R2 is optionally substituted amino or the like.
通式(1)化合物
或其盐类,对 HIV 感染性疾病具有预防和治疗作用 其中 R1 是任选取代的五元或六元环基;X1 是游离价或类似物;W 是二价基团,如通式(2)所代表的二价基团。
(其中 A 和 B 分别为任选取代的五至七元环;E1 和 E4 分别为任选取代的碳或类似物;E2 和 E3 分别为氧或类似物;以及 a 和 b 分别为单键或双键);X2 为构成直链分子的二价基团;Z1 为二价环状基团或类似物;Z2 为自由价或类似物;以及 R2 为任选取代的氨基或类似物。