Synthesis and evaluation of conformationally restricted N-[2-(3,4-dichlorophenyl)ethyl]-N-methyl-2-(1-pyrrolidinyl)ethylamines at .sigma. receptors. 2. Piperazines, bicyclic amines, bridged bicyclic amines, and miscellaneous compounds
作者:Brian R. de Costa、Xiaoshu He、Joannes T. M. Linders、Celia Dominguez、Zi Qiang Gu、Wanda Williams、Wayne Bowen
DOI:10.1021/jm00068a007
日期:1993.8
4-dichlorophenyl)ethyl]-1,4-diazabicyclo[3.2.2]nonane (16)] show very weak sigma interaction. Comparison of the binding data of different N-substituted homologues of 1 with those of the 1-[2-(3,4-dichlorophenyl)ethyl]-4-alkylpiperazines suggests that the two nitrogen atoms of 1 are working in opposition to one another in terms of their sensitivity to steric bulk. The high binding affinity of the 1,4-diazabicyclo[4
Antibacterial compounds have the formula ##STR1## wherein R.sup.1 is hydrogen, a pharmaceutically acceptable cation, or alkyl; A is CH, CF, CCl or N; Y is alkyl, haloalkyl, cyclopropyl, vinyl, methoxy, N-methylamino, p-fluorophenyl, p-hydroxyphenyl or p-aminophenyl; or A is carbon and is taken together with Y and the carbon and nitrogen to which A and Y are attached to form a five to seven membered ring which is optionally substituted; and R.sup.2 is a bridged-diazabicycloalkyl group.
Antibacterial compounds have the formula ##STR1## wherein R.sup.1 is hydrogen, a pharmaceutically acceptable cation, or alkyl; A is CH, CF, CCl or N; Y is alkyl, haloalkyl, cyclopropyl, vinyl, methoxy, N-methylamino, p-fluorophenyl, p-hydroxyphenyl or p-aminophenyl; or A is carbon and is taken together with Y and the carbon and nitrogen to which A and Y are attached to form a five to seven membered ring which is optionally substituted; and R.sup.2 is a bridged-diazabicycloalkyl group.
Substituted bridged-diazabicycloalkyl quinolone carboxylic acids and
申请人:Pfizer Inc.
公开号:US04775668A1
公开(公告)日:1988-10-04
Antibacterial compounds have the formula ##STR1## wherein R.sup.1 is hydrogen, a pharmaceutically aceptable cation, or alkyl; A is CH, CF, CCl or N; Y is alkyl, haloalkyl, cyclopropyl, vinyl, methoxy, N-methylamino, p-fluorophenyl, p-hydroxyphenyl or p-aminophenyl; or A is carbon and is taken together with Y and the carbon and nitrogen to which A and Y are attached to form a five to seven membered ring which is optionally substituted; and R.sup.2 is a bridged-diazabicycloalkyl group.
[EN] GLUCOSYLCERAMIDE SYNTHASE INHIBITORS<br/>[FR] INHIBITEURS DE SYNTHASE DE GLUCOSYLCÉRAMIDE
申请人:GENZYME CORP
公开号:WO2014043068A1
公开(公告)日:2014-03-20
The invention relates to inhibitors of glucosylceramide synthase (GCS) useful for the treatment of metabolic diseases, such as lysosomal storage diseases, either alone or in combination with enzyme replacement therapy, cystic disease and for the treatment of cancer.