| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 552001000 | Azides | 21 |
| 20090105491 | OPTICALLY ACTIVE DIAMINE DERIVATIVE AND PROCESS FOR PRODUCING THE SAME - The invention is directed to a process for producing intermediates of a compound which exhibits an activated blood coagulation factor Xa inhibitory action and which is a useful preventive and a therapeutic agent for thrombotic diseases. The intermediate production process is represented by the following reaction scheme. | 04-23-2009 |
| 20140256970 | REACTOR FOR MULTI-STEP RADIOCHEMISTRY - A stacked reactor vessel provides two separate reaction vessel compartments for performing chemical reactions and is particularly suited to multi-step chemical reactions and for incorporation into a cassette for automated operation. | 09-11-2014 |
| 20150343412 | METHOD FOR ACTIVATING A CHEMICAL REACTION, SOLUTION THAT CAN BE ACTIVATED BY SAID METHOD AND DEVICE FOR IMPLEMENTING SAID METHOD - The invention relates to a method which comprises emitting ultrasound into a liquid mixture containing first and second reagents in separate phases initially separated by a liquid precursor-gas barrier, the ultrasound having a high enough energy level to vaporise the precursor gas, such as to contact the reagents and thus to activate a chemical reaction therebetween. | 12-03-2015 |
| 552004000 | Silicon, boron, aluminum or heavy metal containing | 3 |
| 20120283456 | NOVEL ORGANIC/INORGANIC HYBRID SOLID IHM-2-N3 PROVIDED WITH AN AZIDE FUNCTION, AND METHOD FOR MANUFACTURING SAME - The invention describes a crystallized hybrid solid with an organic-inorganic matrix, of a three-dimensional structure, containing an inorganic network of indium-based metal centers that are connected to one another by organic ligands that consist of the entity —O | 11-08-2012 |
| 20120296103 | NOVEL MIL-53-AL-N3 ORGANIC/INORGANIC HYBRID SOLID PROVIDED WITH AN AZIDE FUNCTION AND METHOD FOR MANUFACTURING SAME - The invention describes a crystallized hybrid solid with an organic-inorganic matrix, of a three-dimensional structure, containing an inorganic network of aluminum-based metal centers that are connected to one another by organic ligands that consist of the entity —O | 11-22-2012 |
| 20120296104 | CAU-1-N3 ORGANIC-INORGANIC HYBRID SOLID, EQUIPPED WITH AN AZIDE GROUP, AND PROCESS FOR ITS PREPARATION - The invention describes a crystallized hybrid solid with an organic-inorganic matrix, of a three-dimensional structure, containing an inorganic network of aluminum-based metal centers that are connected to one another by organic ligands that consist of the entity —O | 11-22-2012 |
| 552006000 | Having -C(=X)-, wherein X is chalcogen, bonded directly to the azide group | 5 |
| 20080306292 | Synthesis of (S)-(+)-3-(aminomethyl)-5-methyl hexanoic acid - Provided are syntheses of (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid, (S)-Pregabalin via a chiral intermediate of the following formula 4 | 12-11-2008 |
| 20110178316 | NOVEL FULLERENE CYCLOPROPANATION REACTION - Fullerene compounds represented by the formulae Cm[C(R)CON3]n, Cm[C(R)NCO]n, Cm[C(R)NHCORd]n, and Cm[C(R)NH2]n, wherein Cm represents a fullerene moiety having m carbon atoms, m represents an even integer from about 60 to about 200, n represents an integer of about 1 or more, R represents an electron-withdrawing group, and Rd represents an alkoxy or alkylamino group. In addition, processes for preparing these fullerene compounds involving reacting an acyl azide with a fullerene in the presence of a base. | 07-21-2011 |
| 20110190520 | Process for the preparation of cyclopropyl carboxylic acid esters and derivatives - The invention relates to a novel process for the preparation of certain cyclopropyl carboxylic acid esters and other cyclopropyl carboxylic acid derivatives; a novel process for the preparation of dimethylsulfoxonium methylide and dimethylsulfonium methylide; to the use of certain cyclopropyl carboxylic acid esters in a process for the preparation of intermediates that can be used in the synthesis of pharmaceutically active entities; and to certain intermediates provided by these processes. | 08-04-2011 |
| 20120130097 | PROCESS FOR THE PREPARATION OF CYCLOPROPYL CARBOXYLIC ACID ESTERS AND DERIVATIVES - The invention relates to a novel process for the preparation of certain cyclopropyl carboxylic acid esters and other cyclopropyl carboxylic acid derivatives; a novel process for the preparation of dimethylsulfoxonium methylide and dimethylsulfonium methylide; to the use of certain cyclopropyl carboxylic acid esters in a process for the preparation of intermediates that can be used in the synthesis of pharmaceutically active entities; and to certain intermediates provided by these processes. | 05-24-2012 |
| 20120238767 | ANTIOXIDANT INFLAMMATION MODULATORS: NOVEL DERIVATIVES OF OLEANOLIC ACID - Disclosed herein are novel oleanolic acid derivatives. Methods of preparing these compounds are also disclosed. The oleanolic acid derivatives of this invention may be used for the treatment and prevention of many diseases, including cancer, neurological disorders, inflammation, and pathologies involving oxidative stress. | 09-20-2012 |
| 552008000 | Benzene ring bonded directly to the azide group | 2 |
| 20100228041 | CYCLOOCTENE MONOMERS - Azidoaryl-substituted cyclooctene monomers and synthesized and used in the preparation of various copolymers. Among these copolymers are those prepared from ring-opening metathesis polymerization of cyclooctene, polyethylene glycol-substituted cyclooctene, and azidoaryl-substituted cyclooctene. These copolymers are useful in the formation of crosslinked films that reduce fouling of water purification membranes. | 09-09-2010 |
| 20110184196 | Preparation of azide-modified carbon surfaces for coupling to various species - The invention relates to carbon surfaces modified with one or more azide groups. The invention also relates to methods of modifying carbon surfaces with one or more azide groups. | 07-28-2011 |
| 552010000 | Acyclic carbon bonded directly to the azide group | 8 |
| 20090312564 | METHOD FOR THE PURIFICATION OF RADIOLABELLED COMPOUNDS - The invention relates to methods and apparatus for purifying a radiolabelled compound. The method comprises (i) passing a crude reaction mixture comprising the desired radiolabelled compound and one or more contaminants in a solvent through a narrow bore vessel at elevated temperature such that the organic solvent and either the radiolabelled compound or one or more contaminants is vaporised forming a vaporised component, and (ii) collecting the resulting vaporised component by condensing into a collection vessel. | 12-17-2009 |
| 20110245520 | METHOD OF MAKING FLUORINATED ALKOXY CARBOXYLIC ACIDS AND PRECURSORS THEREOF - A method for preparing saturated partially fluorinated alkoxy carboxylic acids or salts thereof by treating a compound: (II), where R | 10-06-2011 |
| 20120059179 | PALLADIUM-CATALYZED ORTHO-FLUORINATION - A new method of ortho-fluorination where an aryl C—H bond is directly replaced by an aryl C-F bond in a palladium-catalyzed reaction is provided. The method includes the ortho-fluorination of a triflamide protected benzylamine, a palladium catalyst, such as Pd(OTf) | 03-08-2012 |
| 552011000 | Nitrogen attached indirectly to the azide group by acyclic nonionic bonding (e.g., diazides, etc.) | 5 |
| 20110319643 | Synthesis of an Azido Energetic Alcohol - A method of forming an azido energetic alcohol includes converting an energetic diol to a cyclic sulfite, oxidizing the cyclic sulfite to a cyclic sulfate, and opening the cyclic sulfate. The cyclic sulfate is opened, followed by hydrolysis, to form an azido energetic alcohol. | 12-29-2011 |
| 20130231494 | METHOD OF MAKING FLUORINATED ALKOXY CARBOXYLIC ACIDS AND PRECURSORS THEREOF - Provided are saturated partially fluorinated alkoxy carboxylic acids or salts thereof and methods of preparation. | 09-05-2013 |
| 552012000 | Having -C(=X)-, wherein X is chalcogen, attached indirectly to the azide group by acyclic nonionic bonding | 3 |
| 20110230670 | AZIDE COMPOSITIONS AND METHODS OF MAKING AND USING THEREOF - Azide compositions selected from i) UOCR | 09-22-2011 |
| 20130123522 | PROCESS FOR PREPARATION OF LACOSAMIDE AND SOME N-BENZYL-PROPANAMIDE INTERMEDIATE DERIVATIVES - The present invention discloses novel process for the preparation of (2R)-2-acetamido-N-benzyl-3-methoxypropanamide of Formula I involving novel intermediates of Formula-XIX and Formula-XX. | 05-16-2013 |
| 20130261324 | SYNTHESIS OF ALISKIREN - The present invention provides novel process for the preparation of renin inhibitor Aliskiren or its derivatives, and its pharmaceutically acceptable salts. The present invention also provides novel intermediates used in the preparation of Aliskiren. | 10-03-2013 |
