| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 558230000 | Esters having the thiocarboxylate group, -C(=X)X-, wherein the X's are the same or diverse chalcogens, with at least one X being sulfur, and wherein the single bonded X is bonded directly to an additional carbon, which carbon may be single bonded to any atom, but may be multiple bonded only to carbon | 21 |
| 558243000 | Esters having the -X-C(=X)X- group, wherein the X's are the same or diverse chalcogens and at least one X is sulfur, and wherein one of the single bonded X's is bonded directly to carbon, which carbon may be single bonded to any atom, but may be multiple bonded only to carbon (e.g., thiocarbonates, etc.) | 4 |
| 20100261927 | Process for Making Substituted Trithiocarbonate Derivatives - The present invention provides a low cost technique for synthesizing substituted trithiocarbonates and derivates thereof, by a one-step process which does not require solvent washes or re-crystallization steps, and results in practical yields more than double that of processes disclosed in the prior art. | 10-14-2010 |
| 558248000 | The -X-C(=X)X- is -S-C(=O)O- (e.g., thiolcarbonates, etc.) | 3 |
| 20090216037 | Synthesis of Acyloxyalkyl Carbamate Prodrugs and Intermediates Thereof - Methods for synthesis of | 08-27-2009 |
| 20090318728 | PROCESSES FOR PREPARING PRODRUGS OF GABAPENTIN AND INTERMEDIATES THEREOF - Gabapentin prodrugs and intermediates thereof are described. | 12-24-2009 |
| 20130267726 | Thiocarbonates as Anti-Inflammatory and Antioxidant Compounds Useful For Treating Metabolic Disorders - The invention is directed to thiocarbonate compounds of Formula (I)-(III) and methods of treating atherosclerosis, neuropathy, nephropathy, retinopathy, inflammatory disorders, COPD, cardiovascular diseases, metabolic disorders, type I diabetes mellitus, type II diabetes mellitus, LADA, Wolfram Syndrome 1, Wolcott-Rallison syndrome, metabolic syndrome, dyslipidemia, hyperglycemia, or insulin resistance. The compounds of the invention are also useful for protecting pancreatic beta-cells and for reducing free fatty acids, triglycerides, advanced glycated end products, ROS, lipid peroxidation, tissue and plasma TNFalpha and IL6 levels, or for delaying or preventing cardiovascular complications associated with atherosclerosis. | 10-10-2013 |
| 558250000 | The -C(=X)X- is -C(=O)S- | 17 |
| 20090264669 | Methods and Systems for Making Thiol Compounds from Terminal Olefinic Compounds - The application discloses thiol ester molecules and α-hydroxy thiol ester molecules having a thiol group located on one of the final two carbon atoms in a carbon chain or a terminal or α-hydroxyl groups, respectively. The disclosed thiol ester molecules and or α-hydroxyl thiol ester molecules es may be made from unsaturated ester molecules having one or more terminal alkene groups. The disclosed techniques also provide methods for making unsaturated ester molecules having one or more terminal alkene groups by the metathesis of unsaturated esters having one or more internal carbon-carbon double bonds (e.g. natural source oils). The thiol ester molecules or α-hydroxy thiol ester molecule may be used in reactions with isocyanate monomers, epoxide monomer, or material having multiple alkene groups to make sealants, coatings, adhesives, and other products. | 10-22-2009 |
| 20160159737 | PROCESS FOR THE PREPARATION OF A POLYUNSATURATED KETONE COMPOUND - The invention relates to the manufacture of certain polyunsaturated compounds employing a particular application of the Mitsonobu reaction in the presence of at least one anti-oxidant. We have found a method of making a pharmaceutically-acceptable polyunsaturated ester or thioester compound directly, which can ultimately be converted to the advantageous ketone compounds, in which unwanted oxidation and cis/trans isomerization are substantially reduced or eliminated using particular Mitsonobu chemistry. | 06-09-2016 |
| 558252000 | Chalcogen attached indirectly to the -C(=O)S- group by acyclic nonionic bonding | 5 |
| 20090318729 | IMMOBILIZED LEWIS ACID CATALYSTS COATED WITH IONIC LIQUIDS AND USE THEREOF - The invention provides a novel immobilized Lewis acid catalyst which exhibits high catalytic activity in an aqueous solution and which permits recovery and reuse or long-term continuous use. The invention relates to an immobilized Lewis acid catalyst comprising a solid substance and a Lewis acid supported on the surface of the solid substance by chemical bonding, wherein the surface of the solid substance and the peripheries of the Lewis acid are coated with an ionic liquid, more specifically, an immobilized Lewis acid catalyst comprising a solid substance such as silica gel or an organic polymer and a Lewis acid stable even in water which is supported on the surface of the solid substance by chemical bonding, wherein the surface of the solid substance and the peripheries of the Lewis acid are completely or partially coated with a hydrophobic ionic liquid; a process for the production of the catalyst; use thereof; and a process for the preparation of compounds with the catalyst. | 12-24-2009 |
| 558253000 | The chalcogen, X, is in a -C(=X)- group | 4 |
| 558254000 | Nitrogen bonded directly to the -C(=X)- group | 2 |
| 20090036703 | PROCESS FOR THE PRODUCTION OF ACID CHLORIDES - A process for the preparation of acid halides of formula I | 02-05-2009 |
| 20160185718 | Stabilized Multi-Functional Antioxidant Compounds and Methods of Use - Disclosed are novel stable compounds having anti-oxidant properties and methods of using the compounds for the treatment of diseases or injuries associated with oxidative stress. | 06-30-2016 |
| 558255000 | The -C(=X)- group is part of a -COO- group | 2 |
| 20110282089 | METHOD FOR PRODUCING SULFUR-CONTAINING CARBOXYLIC ACID ESTERS - The present invention provides a method for producing sulfur-containing carboxylic acid esters that are useful for aromatizing and flavoring purpose and can cater to the needs for diversified aromatized and/or flavored products, and to further provide a fragrance and/or flavor composition comprising the ester producible by the method and an aromatized and/or flavored product comprising the same. | 11-17-2011 |
| 20150073170 | KINETIC RESOLUTION - Whilst methodologies for the Kinetic Resolution of alcohols are well established, no analogous direct methods exist for the highly selective, direct catalytic Kinetic Resolution of thiols (i.e., R—SH). The present invention relates to a method for resolving stereoisomeric mixtures of thiols. In particular, the present invention relates to purely organocatalytic mediated resolution of enantiomeric mixtures of thiols without the need for enzymes. Also disclosed are some novel catalysts. Such catalysts may comprise a cinchona alkaloid-derived moiety. | 03-12-2015 |
| 558256000 | Nitrogen attached indirectly to the -C(=O)S- group by acyclic nonionic bonding | 1 |
| 20130131370 | METHOD FOR PRODUCING 2-CYANOACETIC ACID ANHYDRIDE AND FURTHER REACTION PRODUCTS THEREOF - The present invention relates to a process for producing 2-cyanoacetic acid anhydride, comprising the steps of a) preparing a reaction mixture, containing as reactants 2-cyanoacetic acid, and at least one C | 05-23-2013 |
| 558257000 | Benzene ring attached directly or indirectly to the -C(=0)S- group by nonionic bonding | 9 |
| 20090253927 | PROCESS FOR CYCLOHEXANECARBOXYLIC ACID DERIVATIVES - A process for the preparation of a compound of formula (I): | 10-08-2009 |
| 20090253928 | PREPARATION FOR A CYCLOHEXANECARBOXYLIC ACID DERIVATIVE AND INTERMEDIATES - A process for the preparation of a compound of formula (Ia): | 10-08-2009 |
| 20110004011 | NOVEL PROCESS - The present invention relates to a process for the preparation of S-[2-[1-(2-ethylbutyl)cyclohexylcarbonylamino]-phenyl]2-methylthiopropionate which is a useful pharmaceutical active compound. | 01-06-2011 |
| 20130018201 | New ProcessAANM Birrer; BeatAACI KaiseraugstAACO CHAAGP Birrer; Beat Kaiseraugst CHAANM Clarke; LeoAACI County ClareAACO IEAAGP Clarke; Leo County Clare IEAANM Deichtmann; WalterAACI Village-NeufAACO FRAAGP Deichtmann; Walter Village-Neuf FRAANM Hayes; JohnAACI County ClareAACO IEAAGP Hayes; John County Clare IEAANM Jeisy; JuliusAACI PfeffingenAACO CHAAGP Jeisy; Julius Pfeffingen CHAANM Lautz; ChristianAACI DenzlingenAACO DEAAGP Lautz; Christian Denzlingen DEAANM Martin; Rainer E.AACI BaselAACO CHAAGP Martin; Rainer E. Basel CHAANM Meade; MichaelAACI County ClareAACO IEAAGP Meade; Michael County Clare IEAANM Pintao; JoaquimAACI County ClareAACO IEAAGP Pintao; Joaquim County Clare IEAANM Scalone; MichelangeloAACI BirsfeldenAACO CHAAGP Scalone; Michelangelo Birsfelden CHAANM Schaefer; JuergenAACI RheinfeldenAACO DEAAGP Schaefer; Juergen Rheinfelden DEAANM Smith; DennisAACI County ClareAACO IEAAGP Smith; Dennis County Clare IEAANM Staempfli; AndreasAACI BinningenAACO CHAAGP Staempfli; Andreas Binningen CHAANM Veits; JoachimAACI FlorenceAAST SCAACO USAAGP Veits; Joachim Florence SC USAANM Walch; ChristianAACI RixheimAACO FRAAGP Walch; Christian Rixheim FRAANM Walsh; AndrewAACI County ClareAACO IEAAGP Walsh; Andrew County Clare IEAANM Zogg; AndreasAACI FrenkendorfAACO CHAAGP Zogg; Andreas Frenkendorf CH - A process for the preparation of a compound of formula (I): | 01-17-2013 |
| 20130079541 | NOVEL PROCESS - The present invention relates to a process for the preparation of S-[2-[1-(2-ethylbutyl)cyclohexylcarbonylamino]-phenyl]2-methylthiopropionate which is a useful pharmaceutical active compound. | 03-28-2013 |
| 20130197257 | NEW PROCESS - A process for the preparation of a compound of formula (I): | 08-01-2013 |
| 20130338391 | NOVEL PROCESS - The present invention relates to a process for the preparation of S-[2-[1-(2-ethylbutyl)cyclohexylcarbonylamino]-phenyl] 2-methylthiopropionate which is a useful pharmaceutical active compound. | 12-19-2013 |
| 20150361034 | NEW PROCESS - A process for the preparation of a compound of formula (I): | 12-17-2015 |
| 20160200672 | NEW PROCESS | 07-14-2016 |
