A fatty acid salt of an alkyl quaternary ammonium is used as a novel surfactant which is a cationic surfactant having high detergency and low foaming ...
]]> 8110707 http://www.patentstorm.us/patents/8110706/description.html

A method of preparation of a highly pure salt of R,R-formoterol L-tartrate is disclosed. The process provides the most thermodynamically stable polymorph by recrystallization of a novel ...
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A method is disclosed for preparing hydrazides from hydrazine and an acyl chloride which comprises the steps of (a) preparing a stirred substantially uniform slurry comprising hydrazine and an inert solvent at low temperature; and (b) adding an acyl chloride continuously to said slurry. The method avoids or limits production of undesired bis-hydrazide by-products. The method is used to prepare 3-methyl-3-mercaptobutanoic acid hydrazide, a molecule used to link calicheamicin to a monoclonal ...
]]> 8110705 http://www.patentstorm.us/patents/8106242/description.html

Multi-step process for the preparation of compounds via hazardous intermediates comprising the steps of a) preparing in a microreactor a hazardous intermediate and b) optionally performing one or more reaction steps on the hazardous intermediate in one or more additional microreactors and c) further converting the hazardous intermediate with a suitable reaction agent in a subsequent microreactor until a stable end product is ...
]]> 8106242 http://www.patentstorm.us/patents/8106241/description.html

An enhanced process is described for the synthesis of urea from ammonia and carbon dioxide, at a high pressure and temperature, with the formation of ammonium carbamate as intermediate, which includes a high pressure synthesis section, comprising at least one separation step by decomposition-stripping with ammonia of the non-converted ammonium carbamate, carried out in a vertical apparatus, commonly called stripper, characterized in that said step also comprises a feeding, in the lower part ...
]]> 8106241 http://www.patentstorm.us/patents/8101801/description.html

Disclosed is a chemical compound having the structure:

wherein R₁ is an all group, aryl group, alkylaryl group or arylalkyl group with at least 23 carbon atoms, R₂ is an alkylene group, arylene group, alkyarylene group or arylalkylene group with at least 2 carbons and X is a quaternary ammonium ...
]]> 8101801 http://www.patentstorm.us/patents/8101800/description.html

The invention is directed to a 5,6-dihydro-1H-pyridin-2-one compound selected ...
]]> 8101800 http://www.patentstorm.us/patents/8101799/description.html

This invention concerns N—(2-arylamino) aryl sulfonamides, which are inhibitors of MEK and are useful in treatment of cancer and other hyperproliferative ...
]]> 8101799 http://www.patentstorm.us/patents/8097760/description.html

This invention provides a convenient method for converting oximes into enamides. The process does not require the use of metallic reagents. Accordingly, it produces the desired compounds without the concomitant production of a large volume of metallic waste. The enamides are useful precursors to amides and amines. The invention provides a process to convert a prochiral enamide into the corresponding chiral amide. In an exemplary process, a chiral amino center is introduced during ...
]]> 8097760 http://www.patentstorm.us/patents/8097759/description.html

A medicament having inhibitory activity against NF-κB activation, which comprises a compound represented by the following general formula (I) or a pharmacologically acceptable salt as an active ingredient:

wherein X represents a connecting group, A represents hydrogen atom or acetyl group, E represents an aryl group or a heteroaryl group, and ring X represents an arene or a ...
]]> 8097759 http://www.patentstorm.us/patents/8097758/description.html

The invention relates to the compounds of formula (I)

having antithrombotic activity which especially inhibit blood clotting factor IXa, to methods for producing the same and to the use thereof as ...
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