| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 564300000 | Nitroxides, oxyamines or hydroxylamines (i.e., HNH-O or HNH-OH, wherein substitution may be made for hydrogen only, including O-ether and O-ester derivatives) | 11 |
| 20090137845 | Novel 4-Dedimethylaminotetracycline derivatives - The present invention provides new chemically modified 4-dedimethylaminotetracycline compounds that can be substituted with aryl, alkenyl, or alkynyl groups. The 7, 8, and/or 9 positions and methods for preparing such compounds. Other tetracycline compounds include the 4-dedimethylaminotetracycline derivatives with an oxime group, NH-Alkyl, or N—NH-Alkyl group substituted at the C4 position as well as C2 Mannich derivatives. The present invention also provides a method of treating a mammal suffering from conditions or diseases by administering to the mammal an effective amount of the new chemically modified tetracycline compounds. | 05-28-2009 |
| 20100099915 | PROCESS OF MAKING ALPHA-AMINOOXYKETONE/ALPHA-AMINOOXYALDEHYDE AND ALPHA-HYDROXYKETONE/ALPHA-HYDROXYALDEHYDE COMPOUNDS AND A PROCESS MAKING REACTION PRODUCTS FROM CYCLIC ALPHA, BETA-UNSATURATED KETONE SUBSTRATES AND NITROSO SUBSTRATES - The present invention is directed to a process of making α-aminooxyketone and α-hydroxyketone compounds. The synthetic pathway generally involves reacting an aldehyde or ketone substrate and a nitroso substrate in the presence of a catalyst of the formula (IV): | 04-22-2010 |
| 20100113830 | METHOD FOR PRODUCING ARYLHYDROXYLAMINE - Problem To provide a method for producing an arylhydroxylamine compound efficiently and safely under mild conditions. | 05-06-2010 |
| 20110319664 | METHOD FOR PREPARING ATOMOXETINE - The present invention provides an efficient method for preparing atomoxetine in high yield. (R)-methylhydroxylaminopropanol compound of formula (II) in the present invention is used as an intermediate without the need for resolution processes. | 12-29-2011 |
| 20120302792 | PROCESS OF MAKING ALPHA-AMINOOXYKETONE/ALPHA-AMINOOXYALDEHYDE AND ALPHA-HYDROXYKETONE/ALPHA-HYDROXYALDEHYDE COMPOUNDS AND A PROCESS MAKING REACTION PRODUCTS FROM CYCLIC ALPHA, BETA-UNSATURATED KETONE SUBSTRATES AND NITROSO SUBSTRATES - The present invention is directed to a process of making α-aminooxyketone and α-hydroxyketone compounds. The synthetic pathway generally involves reacting an aldehyde or ketone substrate and a nitroso substrate in the presence of a catalyst of the formula (IV): | 11-29-2012 |
| 20130023697 | METHOD FOR PRODUCING OXIME - This invention relates to a process for producing an oxime comprising reacting a ketone and hydroxylamine in the presence of a carboxylic acid and/or its salt in a system consisting of an aqueous phase and a hydrophobic solvent phase. | 01-24-2013 |
| 20130338398 | Process for Preparing Benzofurans - There is provided a process for the preparation of a compound of formula (I), wherein R | 12-19-2013 |
| 20150376112 | Photoactivatable Caged Compounds with AIE Characteristics: Method of Preparation and Applications - A photoactivatable caged compound (TPE-C) with AIE characteristics is designed and synthesized. TPE-C is non-emissive either in solution or in aggregated state, but its luminescence can be induced to emit strong cyan emission in aggregated state by UV irradiation. Such property enables TPE-C to be applied in photo-patterning and anti-counterfeiting related areas. | 12-31-2015 |
| 564301000 | Acyclic | 3 |
| 20090112024 | STABILIZATION OF HYDROXYLAMINE CONTAINING SOLUTIONS AND METHOD FOR THEIR PREPARATION - The invention relates to the use of amidoximes for prevention of or stabilization of hydroxylamine compounds against undesired decomposition. | 04-30-2009 |
| 20110092737 | ISOTHERMAL REACTOR FOR HYDROCARBON NITRATION - Disclosed are a process and an apparatus for synthesizing nitroalkanes by reaction of a hydrocarbon feedstock with aqueous nitric acid. By using an isothermal reactor with multiple input ports for aqueous nitric acid, a hydrocarbon feedstock may be sequentially exposed to a plurality of flows of aqueous nitric acid as it flows through the reactor. | 04-21-2011 |
| 20140206903 | NOVELCROSSLINKING REAGENTS, MACROMOLECULES, THERAPEUTIC CONJUGATES, AND SYNTHETIC METHODS THEREOF - The invention provides novel chemical entities based on sugar alcohols. These new chemical entities are biocompatible and biodegradable. The molecules can be made in a single and pure form. The molecular weights of these molecules range from small (<1000 Da) to large (1000-120,000 Da). The sugar alcohol-based molecules can have functional groups throughout the molecule for crosslinking compounds, such as the preparation of antibody-drug conjugates, or to facilitate the delivery of therapeutic proteins, peptides, siRNA, and chemotherapeutic drugs. Also provided are new conjugate entities prepared through sugar alcohol molecules. Methods of synthesizing sugar alcohol-based molecules and conjugates are also within the scope of the invention. | 07-24-2014 |
