Featured patents

Bicyclic Heterocycles as MEK Kinase Inhibitors
US 08841462 B2, Sept. 23, 2014, Polycyclo ring system having the thiazole ring as one of the cyclos, Philip Jackson et al.
A compound of formula I or II:…

Azetidine Compounds, Compositions and Methods of Use
US 08809552 B2, Aug. 19, 2014, Nitrogen or -C(=X)-, wherein X is chalcogen, bonded directly to the hetero ring, Henner Knust et al. / Hoffmann-La Roche Inc. (Nutley, US)
A compound of Formula (I):…

Crystalline Forms and Processes for Their Preparation
US 08865913 B2, Oct. 21, 2014, The additional hetero ring is a cyclo in a polycyclo ring system [e.g., 2-(1-isothiochromanyl)-2-imidazoline hydrochloride, etc.], Alexander Beliaev et al. / Bial-Portela & CA, S.A. (S. Mamede Do Coronado, PT)
Crystalline Form…

Compounds for Preparing Immunological Adjuvant
US 08754236 B2, June 17, 2014, One double bond between the ring members of the oxazole ring, Francis G. Fang et al. / Eisai R&D Management Co., Ltd. (Tokyo, JP)
A compound of formula (18):…

Indolylmaleimide Derivatives Processes for Their Production and Pharmaceutical Compositions
US 08742132 B2, June 3, 2014, The additional hetero ring is bonded directly to a ring carbon of the bicyclo ring system, Maurice Van Eis et al. / Novartis AG (Basel, CH)
A compound of formula E wherein R a , R b , R c…

Crystalline Forms of 3-[5-(2-Fluorophenyl)-[1,2,4]oxadiazol-3-Yl]-Benzoic Acid
US 08748625 B2, June 10, 2014, 1,2,4-oxadiazoles (including hydrogenated), Young-Choon Moon et al. / PTC Therapeutics, Inc. (South Plainfield, US)
A process for preparing an anhydrous crystal form…

Chemical Linkers With Single Amino Acids and Conjugates Thereof
US 08664407 B2, March 4, 2014, Tricyclo ring system having the five-membered hetero ring as one of the cyclos, Qian Zhang et al. / Medarex, LLC (Princeton, US)
A single α-amino acid compound of the formula…

Light-Activated Actuator Element
US 08648206 B2, Feb. 11, 2014, Plural double bonds between ring members of thiazole ring, Masahiro Irie et al. / Kyushu University, National University Corporation (Fukuoka, JP)
A light-driven actuator element comprising a crystal of a diarylethene compound…

Compounds That Modulate Intracellular Calcium
US 08618307 B2, Dec. 31, 2013, At least four rings in the polycyclo ring system, Jeffrey P. Whitten et al. / Calcimedica, Inc. (La Jolla, US)
A compound of Formula (I):…

Processes for the Manufacture of a Pharmaceutically Active Agent
US 08461353 B2, June 11, 2013, Nitrogen attached indirectly to ring carbon of the five-membered hetero ring by acyclic nonionic bonding, Svend Treppendahl et al. / H. Lundbeck A/S (Valby, DK)
A process for the preparation of a compound of formula IV comprising the steps…

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