摘要:
4"-Deoxy derivatives of erythromycin having the Formula (I) ##STR1## and pharmaceutically acceptable salts thereof, which are enhancers of gastric motility but have minimal antibacterial activity, as well as pharmaceutical compositions containing the same and methods for their use and preparation.
摘要:
Compounds of formula (I) wherein R1 or R2 is an aromatic or non-aromatic ring directly joined or joined by a linker, as represented by L2 and L3, to a heteroaromatic core, and X, X′, Y, Y′, Z, Z′, R1, R2, R3, R3a, R3b, R4, R5, L, L2, and L3 are as defined herein, are useful in treating conditions or disorders prevented by or ameliorated by histamine-3 receptor ligands. Also disclosed are pharmaceutical compositions comprising the histamine-3 receptor ligands, methods for using such compounds and compositions, and a process for preparing compounds within the scope of formula (I).
摘要:
Compounds of formula I are useful in treating diseases or conditions prevented by or ameliorated with histamine-3 receptor ligands. Also disclosed are histamine-3 receptor ligand compositions and methods of antagonizing or agonizing histamine-3 receptors.
摘要:
Compounds of formula (I) compounds of formula (II) compounds of formula (III) and compounds of formula (IV) or pharmaceutically acceptable salts thereof are useful as H3 receptor antagonists. Processes to make the compounds and methods of treatment using the compounds are also disclosed.
摘要:
4"-Deoxy derivatives of erythromycin having the Formula (I) ##STR1## and pharmaceutically acceptable salts thereof, which are enhancers of gastric motility but have minimal antibacterial activity, as well as pharmaceutical compositions containing the same and methods for their use and preparation.
摘要:
Compounds of formula (I) or a pharmaceutically acceptable salts or prodrug thereof which are useful for the modulation of the histamine-3 receptors in mammals and which are useful for the treatment of disorders ameliorated by histamine-3 receptor ligands.
摘要:
Compounds of formula I are useful in treating diseases or conditions prevented by or ameliorated with histamine-3 receptor ligands. Also disclosed are histamine-3 receptor ligand compositions and methods of antagonizing or agonizing histamine-3 receptors.
摘要:
Antibacterial compounds are disclosed having the formula ##STR1## and pharmaceutically acceptable salts thereof, wherein R.sup.1 is --NR.sup.4 R.sup.6, where R.sup.4 and R.sup.6 are independently selected from the group consisting of hydrogen, loweralkyl and arylalkyl or, together, R.sup.4 and R.sup.6 form a nitrogen-containing heterocycle attached at the nitrogen atom; R.sup.2 is selected from the group consisting of hydrogen, --OH and, when R.sup.3 is methylene, oxygen so as to form an epoxide; and R.sup.3 is selected from the group consisting of --CH.sub.2 OH, --NR.sup.4 R.sup.6, --(CH.sub.2).sub.n NR.sup.4 R.sup.6 and, when R.sup.2 is oxygen, methylene so as to form an epoxide, where n is 1-4 and R.sup.4 and R.sup.6 are as previously defined, with the proviso that when R.sup.2 is --OH, R.sup.3 may not be --NR.sup.4 R.sup.6 ; or R.sup.2 and R.sup.3 together are.dbd.CH.sub.2. Also disclosed are processes and intermediates useful in the preparation of the above compounds, as well as compositions containing the same and methods for their use.
摘要翻译:公开了具有下式的抗菌化合物及其药学上可接受的盐,其中R 1是-NR 4 R 6,其中R 4和R 6独立地选自氢,低级烷基和芳基烷基,或者R 4和R 6一起形成氮 - 在氮原子附着的杂环; R2选自氢,-OH,当R3为亚甲基时,为氧,形成环氧化物; 并且R 3选自-CH 2 OH,-NR 4 R 6, - (CH 2)n NR 4 R 6,并且当R 2为氧时,亚甲基以形成环氧化物,其中n为1-4,并且R 4和R 6如前所定义, 条件是当R 2是-OH时,R 3可以不是-NR 4 R 6; 或R 2和R 3一起为= CH 2。 还公开了可用于制备上述化合物的方法和中间体,以及含有其的组合物及其使用方法。