| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 534550000 | Diazoamino (e.g., triazenes, etc.) | 8 |
| 20100210828 | NEW GLYCOLIPIDS AND SYNTHETIC METHOD THEREOF AS WELL AS THEIR SYNTHETIC INTERMEDIATES, AND SYNTHETIC METHOD THEREOF - Novel glycolipid derivatives, where the substituent of the sphingosine base part is a short carbon chain alkyl group, substituted or unsubstituted cycloalkyl group, substituted or unsubstituted aryl group or substituted or unsubstituted aralkyl group and efficient synthetic methods for practical mass production of the same and intermediates useful for the synthesis of these compounds. | 08-19-2010 |
| 534551000 | Hetero ring containing | 3 |
| 20110021762 | METHOD OF FORMING OSELTAMIVIR AND DERIVATIVES THEREOF - A process is provided for the synthesis of 4,5-diamino cyclohexene carboxylate ester (1): or a pharmaceutically acceptable salt thereof. R | 01-27-2011 |
| 20140005370 | MOLECULAR GLASSES WITH FUNCTIONALIZABLE GROUPS | 01-02-2014 |
| 20160251311 | PROCESS FOR THE PREPARATION OF ENANTIOMERICALLY ENRICHED 3-AMINOPIPERIDINE | 09-01-2016 |
| 534553000 | Noncarbon atom double or triple bonded and the diazoamino group bonded directly to the same acyclic carbon | 1 |
| 20130203974 | Preparation of Diazo and Diazonium Compounds - A method for making diazo-compounds, diazonium salts thereof and other protected forms of these compounds. Diaz-compounds are prepared by reaction of a tertiary phosphine reagent carrying a reactive carbonyl group with an azide. The reaction can also generate an acyl triazene which can be converted thermally or by addition of base to form the diazo-compound or the acyl triazene can be isolated. The method is particularly useful for conversion of azides carrying one or more electron withdrawing groups to diazo-compounds. The method can be carried out in aqueous medium under mild conditions and is particularly useful for conversion of azido sugars to diazo-compound and diazonium salts thereof under physiological conditions. Tertiary phosphine reagents, particularly those that are water-soluble, and precursors for preparation of the reagents are provided. | 08-08-2013 |
| 534554000 | Plural benzene rings bonded directly to the diazoamino group | 1 |
| 20110224412 | Analogues Of 1,3-Bis(4-Nitrophenyl)Triazenes, Their Pharmaceutically Acceptable Salts And N-Acyl Derivatives For Tumour Treatment - The present invention refers to analogues of 1,3-bis(4-nitrophenyl)triazenes, their pharmaceutically acceptable salts and N-acyl derivatives for the treatment of different types of tumours. Said compounds show cytotoxicity at very low concentrations (IC | 09-15-2011 |
| 534555000 | Processes | 2 |
| 20140194604 | PROCESS FOR THE SYNTHESIS OF KETONES FROM INTERNAL ALKENES - The present invention is directed to methods for oxidizing internal olefins to ketones. In various embodiments, each method comprising contacting an organic substrate, having an initial internal olefin, with a mixture of (a) a biscationic palladium salt; and (b) an oxidizing agent; dissolved or dispersed in a solvent system to form a reaction mixture, said solvent system comprising at least one C | 07-10-2014 |
| 20160168114 | Oxone-Aceton Mediated Metal Free Preparation of Syn-Diols | 06-16-2016 |
