| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 560043000 | The nitrogen is bonded directly to a ring and is in same side chain as ester function | 8 |
| 20090312571 | PROCESS FOR THE PREPARATION OF (3S)-3-AMINO-N-CYCLOPROPYL-2-HYDROXYALKANAMIDE DERIVATIVES - The present invention relates to a process for the preparation of (2S,3S)-3-amino-N-cyclopropyl-2-hydroxyalkanamides as well as novel compounds prepared or used in the process. | 12-17-2009 |
| 20100036149 | METHOD FOR PRODUCING AN OPTICALLY ACTIVE TETRAHYDROQUINOLINE - The present invention provides an industrially advantageous production method of optically active tetrahydroquinolines of formula (1), | 02-11-2010 |
| 20100063312 | PROCESS FOR THE PREPARATION OF AMINO ACID METHYL ESTERS - The present invention describes a process for the synthesis of an amino acid methyl ester comprising the following steps: (a) refluxing a reaction mixture comprising a free amino acid, methanol and a strong acid; (b) concentrating the mixture; (c) adding methanol; (d) repeating steps a-c one or more times. | 03-11-2010 |
| 20100087668 | Branched Polyamines And Formulations Thereof For Use In Medical Devices - The present disclosure provides for the synthesis of branched polyamines. In embodiments, branched polyamines may be formed by reacting a branched polyol with a nitroaryl carboxylic acid to form a nitrobenzoyl ester which, in turn, may then be subjected to a hydrogenating step to form the branched polyamine. The resulting branched polyamine may then be reacted with another hydrogel precursor to form a hydrogel. | 04-08-2010 |
| 20110137068 | METHOD FOR PRODUCING AMIDE DERIVATIVE - An amide derivative represented by Formula (3), which exhibits excellent efficacy in pest control effect, is produced by allowing a compound represented by the following Formula (1) and a compound represented by Formula (2) to react with each other. In Formula (1) to Formula (3), Y | 06-09-2011 |
| 20140142333 | NOVEL ANILINE DERIVATIVES AND USE THEREOF - Aniline derivatives for anticancer treatment including a compound of the Formula 1, or a derivative thereof, as an active ingredient, | 05-22-2014 |
| 20140296560 | METHOD FOR PRODUCING AMIDE DERIVATIVE - An amide derivative represented by Formula (3), which exhibits excellent efficacy in pest control effect, is produced by allowing a compound represented by the following Formula (1) and a compound represented by Formula (2) to react with each other. In Formula (1) to Formula (3), Y | 10-02-2014 |
| 560044000 | Polycarboxylic acid | 1 |
| 20120197037 | HYDROLYSABLE LINKERS AND CROSS-LINKERS FOR ABSORBABLE POLYMERS - The present invention relates to the discovery of new class of linear and multiarmed hydrolysable linkers and cross linkers for use in the synthesis of biodegradable polymers such as, polyesters, polyurethanes, polyamides, polyureas and degradable epoxy amine resin. The linear and multiarmed hydrolysable linkers of the present invention include symmetrical and/or unsymmetrical ether carboxylic acids, amines, amide diols, amine polyols and isocyanates. | 08-02-2012 |
