Colli
Corrado Colli, Galliate IT
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20110065932 | Process for the preparation of Levetiracetam - A process for the manufacturing of levetiracetam, wherein said process comprises the steps of: (1) reacting the (−)-(S)-alpha-ethyl-2-oxo-1-pyrrolidine acetic acid with a substoichiometric amount of an activating agent in an alcoholic solvent, and (2) subjecting the resulting reaction solution of step (1) to an ammonolysis process with gaseous ammonia. | 03-17-2011 |
Corrado Colli, Galliate (novara) IT
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20130253195 | PROCESS FOR PREPARING BOSENTAN MONOHYDRATE AND ITS INTERMEDIATED - The present invention relates to a process for preparing Bosentan Monohydrate; in particular, the present invention provides the preparation of the novel 4-tert-butyl-N-[6-(2-hydroxy-ethoxy)-5-(2-methoxy-phenoxy)-2-(2-pyrimidinyl)-pyrimidin-4-yl]-benzenesulfonamide sodium salt as an ethylene glycol solvate (Bosentan sodium salt ethylene glycol solvate), which is a useful intermediate for obtaining Bosentan Monohydrate in a pure form. | 09-26-2013 |
Enrico Colli, Milan IT
Patent application number | Description | Published |
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20080207769 | Method for treating benign prostatic hyperplasia - The use of 1-alpha-fluoro-25-hydroxy-16,23E-diene-26,27-bishomo-20-epi-cholecalciferol, or a pharmaceutically acceptable salt or ester thereof, for the manufacture of a medicament for the prevention and/or treatment of benign prostatic hyperplasia (BPH) and associated symptoms. | 08-28-2008 |
20080318911 | 20-Cyclopropyl, 26,27-Alkyl/Haloalkyl Vitamin D3 Compounds and Methods of Use Thereof - The invention provides vitamin D | 12-25-2008 |
20100069339 | NOVEL METHOD OF TREATMENT OF MALE SUB-FERTILITY - There is provided a method of treatment of male sub-fertility by using a vitamin D compound. Compositions and uses are also provided. | 03-18-2010 |
20100093675 | NOVEL METHOD - There is provided a method of prevention of adhesions, eg surgical adhesions, which comprises using a vitamin D compound. | 04-15-2010 |
Marcello Colli, Reggio Emilia IT
Patent application number | Description | Published |
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20080217566 | VALVE FOR ADJUSTING THE AIR FLOW RATE IN AN INTERNAL COMBUSTION ENGINE - A valve for adjusting the air flow rate in an internal combustion engine; the valve presents: a valve body; a cylindrical tubular pipe obtained within the valve body and in which an air introduction channel is defined; a valve seat obtained along the air introduction channel of the tubular pipe; an actuation system; a shutter, mobile under the bias of the actuation system; and a connection flange, which is integral with a first end of the tubular pipe and presents a plurality of through holes which are crossed in use by corresponding fastening screws for rigidly fixing the valve body; the connection flange is provided with a lower plate and an upper plate, which are reciprocally parallel, facing and distanced and are arranged radially with respect to the cylindrical tubular pipe, and a number of ribs, which reciprocally connect the plates, are arranged perpendicularly to the plates, and are arranged axially with respect to the cylindrical tubular pipe. | 09-11-2008 |
20080296804 | SHAFT PROVIDED WITH A MAGNET FOR AN AIR FLOW RATE ADJUSTMENT VALVE IN AN INTERNAL COMBUSTION ENGINE - A manufacturing method of a shaft provided with a magnet for an air flow rate adjustment valve in an internal combustion engine; the method presents the steps of: arranging a first mold which negatively reproduces the shape of the shaft and determines the formation of a seat for the magnet; injecting a molten plastic material inside the mold in order to form the shaft provided with the seat for the magnet by injection molding; arranging a second mold which surrounds the seat for the magnet; and injecting a molten magnetic polymer in the second mold for forming the magnet by injection molding. | 12-04-2008 |