摘要:
An adjustable shelf system for installation in combination with a non-load bearing wall which does not require penetration of the wall for support is disclosed. The adjustable shelf system is particularly well suited for use in combination with non-load bearing walls of the type supported intermediate a building foundation and an upstanding load bearing frame which includes a top track member having channels for receiving studs and prefabricated wall panels. Shelves are supported on brackets which are attached to laterally spaced, upstanding tubular support legs having a channel formed within one side wall portion. A cushion strip is confined in the channel intermediate the upstanding tubular support legs and the non-load bearing wall thereby preventing abrasive contact of the tubular support legs against the adjacent wall paneling. In a preferred embodiment, an extendable tubular member is coaxially received within the central chamber of each of the tubular support legs and projects above the tubular support legs to an elevation substantially flush with the top side surface of the top track member. Fastener means are provided for mechanicaly interconnecting the extendable tubular member to the top track member for preventing lateral displacement of the tubular support legs relative to the wall paneling.
摘要:
This invention is directed generally to a process for making substituted pyrazoles, tautomers of the substituted pyrazoles, and salts of the substituted pyrazoles and tautomers. The substituted pyrazoles correspond in structure to Formula (I): wherein R3A, R3B, R3C, Y1, Y2, Y3, Y4, and Y5 are as defined in the specification.
摘要:
Crystalline forms of the p38 kinase inhibitor N-(2-hydroxyacetyl)-5-(4-piperidyl)-4-(4-pyrimidinyl)-3-(4-chlorophenyl)pyrazole are provided. These crystalline forms include (a) a first anhydrous crystalline form possessing improved physical stability relative to other solid-state forms of the compound; (b) a second anhydrous crystalline form possessing unique properties relative to other solid-state forms of the compound; (c) a third anhydrous crystalline form possessing unique properties relative to other solid-state forms of the compound; and (d) solvated crystalline forms, hydrated crystalline forms, and crystalline salt forms of the compound that are useful, for example, as intermediate solid-state forms in the preparation of other crystalline forms of the compound. Also provided are combinations and pharmaceutical compositions comprising at least one of these crystalline forms, processes for preparing these crystalline forms and for preparing compositions comprising these crystalline forms, and methods for the prophylaxis and/or treatment of a p38 kinase-mediated condition comprising administering to a subject a therapeutically effective amount of at least one of these crystalline forms.
摘要:
The present invention relates to the synthesis of a hydrazone .beta.-keto ester by the reaction of an alkyl diazoester with a hydrazone aldehyde in the presence of a Lewis acid In a preferred embodiment, the hydrazone .beta.-keto ester is then converted into a pyridazinone compound by the reaction with an alkyl acid chloride in the presence of a base, followed by acidification. A process for the production of a hydrazone aldehyde, which comprises contacting a hydrazine and glyoxal, is also described.
摘要:
This invention is directed generally to a process for making substituted pyrazoles, tautomers of the substituted pyrazoles, and salts of the substituted pyrazoles and tautomers. The substituted pyrazoles correspond in structure to Formula (I): wherein R3A, R3B, R3C, Y1, Y2, Y3, Y4, and Y5 are as defined in the specification.
摘要:
Semisynthetic antibiotics with improved therapeutic properties made from erythromycin are disclosed. 11,12-Cyclic carbamates of erythromycin, its derivatives, and their salts and esters show superior in vitro antimicrobial activity and reduced hepatotoxicity compared to the parent compounds.