HETEROCYCLIC BIARYL DERIVATIVE AND PDE INHIBITOR COMPRISING SAME AS ACTIVE INGREDIENT
申请人:Kohno Yasushi
公开号:US20110178041A1
公开(公告)日:2011-07-21
Novel heterocyclic biaryl derivatives were disclosed which are useful as pharmaceutical agents and which exhibit a phosphodiesterase-inhibitory action.
The heterocyclic biaryl derivatives are represented by the following general formula (1):
wherein the Heterocycle 1 and the Heterocycle 2 are directly bonded together.
PYRAZOLONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT
申请人:Kyorin Pharmaceutical Co., Ltd.
公开号:EP2168960A1
公开(公告)日:2010-03-31
It is to provide a novel pyrazolone derivative represented by the following general formula (1), which is useful as a pharmaceutical and has a phosphodiesterase inhibitory action:
wherein R1,R2: C1-6 alkyl; R3,R4: H, X, C1-6 alkoxy; Z:O, S; A:AA, BB, wherein AA represents
wherein BB represents
wherein R5: H, C1-6 alkyl ; R6,R7: C1-6 alkyl.
提供一种新颖的吡唑酮衍生物, represented by the following general formula (1),该衍生物可用作药物,并具有磷酸二酯酶抑制作用:
其中 R1,R2:C1-6烷基;R3,R4:H,X,C1-6烷氧基;Z:O,S;A:AA,BB,其中AA代表
其中BB代表
其中R5:H,C1-6烷基;R6,R7:C1-6烷基。
PYRIDAZINONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT
申请人:Kyorin Pharmaceutical Co., Ltd.
公开号:EP2168959A1
公开(公告)日:2010-03-31
It is to provide a novel pyridazinone derivative represented by the following general formula (1), which is useful as a pharmaceutical and has a phosphodiesterase inhibitory action:
wherein R1 represents H or C1-6 alkyl, each of R2 and R3 represents H, X, C1-6 alkoxy, Z represents O or S, and A represents AA or BB, wherein AA represents:
and BB represents:
wherein R4 represents H or C1-6 alkyl, and each of R5 and R6 represents C1-6 alkyl.
“Long range”-kopplungen in einigen kernsubstituierten o-hydroxyanisolen und verwandten verbindungen
作者:M. Brink
DOI:10.1016/0040-4020(72)84037-7
日期:1972.1
Long range couplings between phenylic protons and chain protons, especially OCH3, CH2OH and CHCH.CO.CH3, in some substituted 2-hydroxy anisole derivatives have been studied.
ISOQUINOLINE DERIVATIVE, AND PDE INHIBITOR COMPRISING SAME AS ACTIVE INGREDIENT
申请人:Kohno Yasushi
公开号:US20110224250A1
公开(公告)日:2011-09-15
The present invention provides a novel isoquinoline derivative which is useful as a pharmaceutical agent having a phosphodiesterase inhibitory activity.
The isoquinoline derivative of the present invention is represented by the following general formula (1):