Featured patents

Protein Cross-Linking Inhibitor
US 08853424 B2, Oct. 7, 2014, Boron or silicon containing, Shoichiro Ozaki et al. / Japan Science and Technology Agency (Kawaguchi-Shi, JP)
A compound of formula (8′)…

Method of Preparing Lactide From Lactate
US 08759545 B2, June 24, 2014, Plural ring oxygens in the lactone ring, Chae Hwan Hong et al. / Hyundai Motor Company (Seoul, KR)
A method of preparing lactide, the method comprising:…

6-Substituted Phenoxychroman Carboxylic Acid Derivatives
US 08716498 B2, May 6, 2014, Having -C(=X)-, wherein X is chalcogen, bonded directly to the bicyclo ring system, George A. Doherty et al. / Array Biopharma, Inc. (Boulder, US)
A compound having the formula:…

Lipase Activity Inhibitors Containing High-Molecular Weight Polyphenol Fractions, Tea Extracts, and Processes for Producing the Same
US 08680301 B2, March 25, 2014, Chalcogen bonded directly to the hetero ring, Keiichi Abe et al. / Suntory Holdings Limited (Osaka-shi, Osaka, JP)
A method of producing a composition comprising:…

Piperazine Dithioctate and Pharmaceutical Composition Comprising the Same
US 08541601 B2, Sept. 24, 2013, Chalcogen attached indirectly to the hetero ring by nonionic bonding, Hyun-Nam Song et al. / Celltrion Chemical Research Institute (Hwaseong-si, KR)
A crystalline piperazine dithioctate of formula (I):…

Process for Preparing Benzofurans
US 08519165 B2, Aug. 27, 2013, Nitrogen attached directly or indirectly to the hetero ring by acyclic nonionic bonding, Lars Eklund / Cambrex Karlskoga AB (Karlskoga, SE)
A process for the preparation of a compound of formula I, or a salt…

Bisphenol Polymer Structural Units and Method of Making the Same
US 08507699 B2, Aug. 13, 2013, Plural ring oxygens in the bicyclo ring system, Jean Francois Morizur et al. / SABIC Innovative Plastics IP B.V. (Bergen op Zoom, NL)
A bisphenol for use as a polymer structural unit comprising formula (I):…

Chromane Derivatives as TRPV3 Modulators
US 08492568 B2, July 23, 2013, Bicyclo ring system having the spiro hetero ring as one of the cyclos, V. S. Prasada Rao Lingam et al. / Glenmark Pharamceuticals S.A. (La Chaux-de-Fonds, CH)
A compound of the formula (I):…

Process for the Preparation of Nebivolol
US 08487122 B2, July 16, 2013, Chalcogen or nitrogen attached indirectly to the hetero ring by acyclic nonionic bonding, Daniela Fattori et al. / Menarini International Operations Luxembourg S.A. (Luxembourg, LU)
A process for the preparation of the compound Nebivolol in the form of racemic…

Protein Phosphatase 2A-Activating Agents
US 08461362 B2, June 11, 2013, Chalcogen or nitrogen attached indirectly to the hetero ring by acyclic nonionic bonding, Samuel K. Kulp et al. / The Ohio State University Research Foundation (Columbus, US)
A compound according to formula I:…

Patentorg has 431 documents under Carbon Compounds: Chalcogen or Nitrogen Are the Only Ring Hetero Atoms Patents.

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