Featured patents

Synthesis of an Azido Energetic Alcohol
US 08841468 B2, Sept. 23, 2014, Nitrogen attached indirectly to the azide group by acyclic nonionic bonding, David Skyler et al. / Physical Sciences, Inc. (Andover, US)
A method of forming a gem-dinitro azido energetic alcohol, the method comprising:…

Materials for Electronic Devices
US 08759554 B2, June 24, 2014, The polycyclo ring system has five of six cyclos, Teresa Mujica-Fernaud et al. / Merck Patent GmbH DE
A compound of formulae (IV), (V), or (VI)…

Stereoselective Synthesis of Vitamin D Analogues
US 08759555 B2, June 24, 2014, 9,10-Seco-cyclopentanohydrophenanthrene ring system or 9,10-seco cyclopentanohydrophenanthrene ring system having a bond between the 3- and 5-positions, Thomas Peter Sabroe et al. / Leo Pharma A/S (Ballerup, DK)
A method for producing a compound of structure IIIa or IIIb,…

Triazole Macrocycle Systems
US 08637686 B2, Jan. 28, 2014, Having -C(=X)-, wherein X is chalcogen, attached indirectly to the azide group by acyclic nonionic bonding, Huw M. Nash / Aileron Therapeutics, Inc. (Cambridge, US)
A compound of Formula IIa or IIb:…

Androstane and Pregnane Steroids With Potent Allosteric GABA Receptor Chloride Ionophore Modulating Properties
US 08575375 B2, Nov. 5, 2013, The nitrogen is bonded directly at the 17-position, Scott P. Runyon et al. / Research Triangle Institute (Research Triangle Park, US)
A compound of structure 4, wherein:…

Steroids Having Increased Water Solubility and Resistance Against Metabolism, and Methods for Their Production
US 08580983 B2, Nov. 12, 2013, Carbon bonded directly at the 17-beta-position of the cyclopentanohydrophenanthrene ring system is a member of an acyclic chain of two uninterrupted carbons, Torbjörn Bäckström et al. / Umecrine AB (Umeå, SE)
A compound selected from the group consisting of:…

Exemestane and Its Intermediates and Methods of Making the Same
US 08541609 B2, Sept. 24, 2013, Additional unsaturation in the cyclopentanohydrophenanthrene ring system, Richard J. Pariza et al. / Cedarburg Pharmaceuticals, Inc. (Grafton, US)
A compound of the formula (IV):…

Steroidal Ligands and Their Use in Gene Switch Modulation
US 08536354 B2, Sept. 17, 2013, Oxygen bonded directly at the 1-, 2-, or 4-position, Silvia Lapenna et al. / Intrexon Corporation (Blacksburg, US)
A compound having the formula:…

Hydrogenation Process
US 08524928 B2, Sept. 3, 2013, Processes of isolating, purifying or recovering from animal, vegetable or fungal sources, Juha Holma et al. / Raisio Nutrition Ltd. (Raisio, FI)
A process for producing plant stanol by hydrogenating plant sterol in an organic…

2-Substituted Estra-1,3,5(10)-Triene-3-Yl Sulfamate With an Anti-Tumor Action
US 08492570 B2, July 23, 2013, Nitrogen or sulfur containing, Gerhard Siemeister et al. / Sterix Limited (Berkshire, GB)
A pharmaceutical compound, wherein the compound is…

Patentorg has 18 documents under Organic Compounds: Azides, Acyclic Carbon, Tetracyclo Naphthacene, Other Patents.

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