摘要:
The present invention relates to substituted alkynylene compounds represented by the compounds of formula (I), pharmaceutically acceptable salts and stereoisomers thereof. The present invention further provides the therapeutic uses of the compounds of formula (I) as anti-cancer agents.
摘要:
A base polymer of a resist material includes a unit represented by a general formula of the following Chemical Formula 3: wherein R1, R2 and R3 are the same or different and are a hydrogen atom, a fluorine atom, a straight-chain alkyl group, a branched or cyclic alkyl group or a fluoridated alkyl group with a carbon number not less than 1 and not more than 20; R4 is a straight-chain alkylene group or a branched or cyclic alkylene group with a carbon number not less than 0 and not more than 20; and R5 and R6 are the same or different and are a hydrogen atom, a straight-chain alkyl group, a branched or cyclic alkyl group, a fluoridated alkyl group with a carbon number not less than 1 and not more than 20, or a protecting group released by an acid.
摘要翻译:抗蚀剂材料的基础聚合物包括由以下化学式3的通式表示的单元:其中R 1,R 2和R 3相同或不同,为氢原子,氟 原子,直链烷基,支链或环状烷基或碳数不小于1且不大于20的氟化烷基; R 4是直链亚烷基或碳数不小于0且不大于20的支链或环状亚烷基; R 5和R 6相同或不同,为氢原子,直链烷基,支链或环状烷基,碳数不小于1且不大于1的氟化烷基 或者由酸释放的保护基。
摘要:
The invention relates to the substantially pure dofetilide polymorphs P162, P162a and P143, and to processes for the preparation of, compositions containing and to the uses of, such polymorphs.
摘要:
The invention relates to biphenyl derivatives of general formula ##STR1## wherein A to E and X are defined as in claim 1, the stereoisomers thereof, including their mixtures and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties, preferably aggregation-inhibiting effects, pharmaceutical compositions containing these compounds and processes for preparing them.
摘要:
(1) Prostaglandin (PG) E.sub.2 antagonist or agonist containing carbocyclic sulfonamides represented by the compound of the formula (I): ##STR1## cyclodextrin clathrates thereof, non-toxic salts thereof as active ingredient, (2) carbocyclic sulfonamides represented by the compound of the formula (II): ##STR2## cyclodextrin clathrates thereof, non-toxic salts thereof, (3) process for the preparation of the compound represented by the compound of the formula (II) described hereinbefore, (4) PGE.sub.2 antagonist or agonist containing the compound represented by the compound of the formula (II) as active ingredient.The compounds represented by the compounds of the formula (I) and (II) can be adapted to medicines which possess an inhibitory effect of uterine contraction, an analgetic action, an inhibitory effect of digestive peristalsis, a sleep-inducing effect as PGE.sub.2 antagonists, and an uterine contractile activity, a promoting effect of digestive peristalsis, a suppressive effect of gastric acid secretion, a hypotensive activity as PGE.sub.2 agonists, because they bind onto PGE.sub.2 receptor and have an activity of antagonist or agonist against the action thereof.
摘要:
Provided herein are compounds that are useful intermediates that may used to synthesize myeloid cell leukemia 1 protein (Mcl-1) inhibitors. Also provided are Mcl-1 inhibitors, methods of their preparation, related pharmaceutical compositions, and methods of using the same. For example, provided herein are compounds of Formula I,
and pharmaceutically acceptable salts thereof and pharmaceutical compositions containing the compounds. The compounds and compositions provided herein may be used, for example, in the treatment of diseases or conditions, such as cancer.
摘要:
The present invention relates to substituted alkynylene compounds represented by the compounds of formula (I), pharmaceutically acceptable salts and stereoisomers thereof. The present invention further provides the therapeutic uses of the compounds of formula (I) as anti-cancer agents.
摘要:
The present invention provides compounds of Formula (I): or a stereoisomer, tautomer, pharmaceutically acceptable salt or solvate form thereof, wherein the variables A, L, Z, R3, and ring B are as defined herein. The compounds of Formula (I) are useful as selective inhibitors of serine protease enzymes of the coagulation cascade and/or contact activation system; for example thrombin, factor Xa, factor XIa, factor IXa, factor VIIa and/or plasma kallikrein. In particular, it relates to compounds that are selective factor XIa inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating thromboembolic and/or inflammatory disorders using the same.
摘要:
.alpha.- and .beta.-amino acid hydroxyethylamino sulfonamide compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.