Featured patents

5HT 2C Receptor Modulators
US 08846906 B2, Sept. 30, 2014, Nitrogen of the hetero ring is shared by an additional cyclo of the tetracyclo ring system, Jeffrey Smith et al. / Arena Pharmaceuticals, Inc. (San Diego, US)
The compound that is…

Method of Making Nanosized Particles of Phthalocyanine Pigments
US 08809523 B2, Aug. 19, 2014, From reactant which contains plural cyano groups, Rina Carlini et al. / Xerox Corporation (Norwalk, US)
A process for preparing nanoscale pigment particles of phthalocyanine pigments,…

Refining Process of Cefamandole Sodium
US 08859761 B2, Oct. 14, 2014, Purification or recovery, Linggang Tao / Hainan Lingkang Pharmaceutical Co., Ltd. (Hainan, CN)
A process for refining cefamandole nafate comprising the following steps:…

Process for the Synthesis of 3-(2-Bromo-4,5-Dimethoxyphenyl)propanenitrile, and Application in the Synthesis of Ivabradine and Addition Salts Thereof With a Pharmaceutically Acceptable Acid
US 08779121 B2, July 15, 2014, Bicyclo ring system which contains the hetero ring as one of the cyclos, Maria Isabel Garcia Aranda et al. / Les Laboratoires Servier (Suresnes Cedex, FR)
A process for the synthesis of a compound of formula (I):…

AZA Compounds and Production Method Thereof, and Metal Complexes as MRI Contrast Agents
US 08772475 B2, July 8, 2014, Heavy metal or aluminum containing, Hiroshi Tsujita et al. / Canon Kabushiki Kaisha (Tokyo, JP)
A metal complex compound represented by formula (1), which is coordinated…

Michael Addition Reaction Product and Active Energy Ray-Curable Composition
US 08674089 B2, March 18, 2014, The nitrogens are in the 1,4-positions of the hetero ring, Gaudl Kai-uwe et al. / DIC Corporation (Tokyo, JP)
A Michael addition reaction product obtained by a Michael addition reaction…

Substituted Aniline Derivatives
US 08624022 B2, Jan. 7, 2014, The hetero ring contains chalcogen, Andrew David Carr et al. / UCB Pharma, S.A. (Brussells, BE)
A compound having the structure of Formula I:…

Oxazolidinone Derivative Having 7-Membered Hetero Ring
US 08530646 B2, Sept. 10, 2013, Plural nitrogens in the heterocyclic ring, Hideyuki Suzuki et al. / Research Foundation Itsuu Laboratory (Tokyo, JP)
A compound or a pharmaceutically acceptable salt thereof, wherein the compound is…

Substituted Porphyrins
US 08546562 B2, Oct. 1, 2013, Porphyrins (including hydrogenated; e.g., chlorophyll, etc.), Michael P. Trova et al.
A method of treating an ischemia reperfusion injury, said method comprising…

Inhibitor Compounds of 11-Beta-Hydroxysteroid Dehydrogenase Type 1
US 08524894 B2, Sept. 3, 2013, The additional hetero ring is six-membered and contains nitrogen, Albert Antolin Hernandez et al. / Laboratorios Salvat, S.A. (Barcelona, ES)
A compound of formula (I)…

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