The present invention relates to an ester represented by the formula [1]:
or its pharmaceutically acceptable salt, or use of the same. The compound represented by the formula [1] or its pharmaceutically acceptable salt is useful as an agent for the treatment or prophylaxis of hyperlipidemia or the like, since it disappears very rapidly in the living body and has an excellent MTP inhibitory activity.
investigated in vitro for their abilities to inhibitselectively rat brain monoamineoxidase (MAO) B over MAO A. Most of them were MAO Binhibitors and those bearing a substituted 4-(arylmethoxy)phenyl group in the position 5 of the tetrazole ring had IC50 values between 8 microM for 18d and 2 nM for 16a (30 nM for lazabemide) with a selectivity toward MAO B of 37,000 for 16a. The reversibility of their
Tetrazolyl-(phenoxy and phenoxyalkyl)-piperidinylpyridazines as
申请人:Sterling Winthrop Inc.
公开号:US05242924A1
公开(公告)日:1993-09-07
Compounds of the formula ##STR1## wherein: Y is a bond, or C.sub.1 -C.sub.6 alkylene; R.sub.1 is hydrogen or C.sub.1 -C.sub.3 lower-alkyl; R.sub.2 and R.sub.3 are each independently hydrogen, C.sub.1 -C.sub.3 lower-alkyl or halogen; R.sub.4 is hydrogen or C.sub.1 -C.sub.3 lower-alkyl; or pharmaceutically acceptable acid addition salts thereof are useful as antiviral agents, particularly against picornaviruses.
Derivatives of 4-(hetero)arylmethyloxy phenyl diazole, a method of
申请人:Delalande S.A.
公开号:US05262432A1
公开(公告)日:1993-11-16
Derivatives having the formula: ##STR1## in which R.sub.1 =C.sub.1 -C.sub.4 alkyl and Ar is an aryl or heteroaryl group chosen from among the following: (i) ##STR2## where R.sub.2 represents a hydrogen atom one or two halogen atoms, a CN, NO.sub.2 or CF.sub.3 group, one, two or three C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy groups or an amino group substituted by two C.sub.1 -C.sub.4 alkyl groups, in which case the --W--V-- chain represent ##STR3## and n=2-6; (ii) pyridyl, in which case the --W--V-- chain represents --N.dbd.N--and n=1-6, and acid addition salts of those derivatives (I) which are salt-forming. These derivatives are of use in therapy as agents for inhibiting type B monoamine oxydase.
Phenoxy- and phenoxyalkyl-piperidines as antiviral agents
申请人:STERLING WINTHROP INC.
公开号:EP0605031A1
公开(公告)日:1994-07-06
Compounds of the formula
wherein
R₁ is selected from
R₂ and R₃ are independently hydrogen, lower-alkyl or halogen;
R₄ is
R₅ is hydrogen, lower-alkyl or halogen;
R₆ is hydrogen, lower-alkyl or halogen;
R₇ is hydrogen or lower-alkyl;
R₈ is hydrogen, lower-alkyl, or trifluoromethyl;
R₉ is lower-alkyl;
R₁₀ is lower-alkyl, difluoromethyl or triifluoromethyl; and
Y is a bond or lower alkylene;
or pharmaceutically acceptable acid addition salts thereof are useful as antiviral agents.