| Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756) |
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| 08/23/2007 | US20070197818 Reacting (aryl)alkanal with 2-formyl-3,3-dimethylcyclopropanecarboxylic acid or ester to form a 2-formylvinyl-3,3-dimethylcyclopropanecarboxylic acid or ester and replacing formyl with hydrogen in the presence of a palladium catalyst; less expensive/more environmentally friendly than the Wittig reaction |
| 08/23/2007 | US20070197816 production of dialkyl carbonate and alkanediol from the transesterification of alkylene carbonate and alkanol in the presence of a transesterification catalyst |
| 08/23/2007 | US20070197815 Process for the preparation of an alkanediol and a dialkyl carbonate |
| 08/23/2007 | US20070197814 Process for the preparation of an alkanediol and a dialkyl carbonate |
| 08/23/2007 | US20070197807 Derivatives of unsaturated, cyclic organic acids |
| 08/23/2007 | US20070197633 Novel forms of pravastatin sodium |
| 08/23/2007 | US20070197499 Pharmaceutical compounds |
| 08/23/2007 | US20070197455 Processes for the convergent synthesis of calicheamicin derivatives |
| 08/23/2007 | US20070196446 Conjugated fatty acid esters |
| 08/23/2007 | US20070194468 Method of preparing organomagnesium compounds |
| 08/23/2007 | CA2642388A1 Process for preparing optically active alcohols |
| 08/23/2007 | CA2642383A1 Catalyst for methanol synthesis and production method thereof, and method for producing methanol |
| 08/22/2007 | EP1820812A1 Process for the preparation of a substance mixture comprising at least one polyether (alkyl)acrylate |
| 08/22/2007 | EP1742903B1 Pentenoic acid derivatives, processes for the preparation thereof, pharmaceutical compositions comprising them, and therapeutic applications thereof |
| 08/22/2007 | EP1319650B1 Process for producing (meth)acrylic anhydride and process for producing (meth)acrylic ester |
| 08/22/2007 | EP1178952B1 Novel interleukin-1 and tumor necrosis factor-alpha modulators, syntheses of said modulators and methods of using said modulators |
| 08/22/2007 | EP0765304B2 Method of preparing alpha-methoxyiminocarboxylic acid methylamides, and intermediates used in the method |
| 08/22/2007 | CN1333059C Spiro-compound used as perfume component |
| 08/22/2007 | CN1332930C Method for preparing precursor of cycloprothrin |
| 08/22/2007 | CN1332929C One-pot-method for preparing caffeic acid ester derivants |
| 08/22/2007 | CN1332928C A multiple functional group (methyl) acrylate synthesis and purification method |
| 08/22/2007 | CN1332927C Process for producing(methyl) propenoic acid hydroxyalkyl ester |
| 08/22/2007 | CN1332926C Process for the preparation of methionine |
| 08/22/2007 | CN1332925C New technique for synthesizing isoamyl acetate |
| 08/22/2007 | CN1332923C 2-(9-anthryl)-2-carbonylethyl acetate solid phase synthesis method |
| 08/22/2007 | CN1332920C Method for producing (meth) acrylic acid derivative |
| 08/22/2007 | CN101023054A Process for industrial separation of by-product alcohols |
| 08/22/2007 | CN101023053A Process for industrial separation of by-product alcohols |
| 08/22/2007 | CN101022629A Update rank processing method and device for lasting service allocation list |
| 08/22/2007 | CN101020763A Method of inhibiting acid regurgitation caused by plasticizer |
| 08/22/2007 | CN101020639A 3-hydroxy olefine acid derivative and its prepn and application |
| 08/22/2007 | CN101020638A 1'-acetoxy chavicol acetic ester |
| 08/22/2007 | CN101020637A Prepn process and application of resemary acid |
| 08/22/2007 | CN101020636A Methyl methacrylate separating process in the production of methyl methacrylate |
| 08/22/2007 | CN101020635A Prepn process of 3-hydroxy propionate and propylene glycol |
| 08/22/2007 | CN101020634A Synthesis of iodized plant ethyl oleate for injection |
| 08/22/2007 | CN101020633A Prepn process of iodized plant ethyl oleate |
| 08/22/2007 | CN101020632A Ethoxylated dodecyl alcohol acetate or propionate and its prepn process |
| 08/22/2007 | CN101020631A S2O8 2-/TiO2 Al2 O3 super solid acid catalyzed n-butyl acetate synthesizing process |
| 08/21/2007 | US7259276 Polyenecarboxylic acid derivatives, processes for preparing them, and their use |
| 08/16/2007 | WO2007092071A1 1,3/1,4-cyclohexane dimethanol based monomers and polymers |
| 08/16/2007 | WO2007091658A1 Process for production of optically active allyl compound |
| 08/16/2007 | US20070191632 Production of compounds with chf2- or chf groups |
| 08/16/2007 | US20070191631 Process for producing optically active fluorochemical |
| 08/16/2007 | US20070191630 Processes for producing (4e)-5-chloro-2-isopropyl-4-pentenoate and optically active form thereof |
| 08/16/2007 | US20070191628 such as diethyl alpha-fluoromalonate, via reacting hydrogen fluoride with triethylamine; environmentally friendly |
| 08/16/2007 | US20070191627 Stilbene derivatives and their use in medicaments |
| 08/16/2007 | US20070191626 Dehalogenating a 2-bromo-2-fluoro-, 2-chloro-2-fluoro-, or 2-fluoro-2-iodo-cyclopropanecyclopropanecarboxylate by reaction with a borohydride reducing agent in the presence of an aprotic polar solvent a metal halide or metal trifluoromethanesulfonate Lewis acid catalyst |
| 08/16/2007 | US20070191625 Polymerization of poly vinyl acetate; adding a base and methanol to form poly vinyl alcohol and a methyl acetate byproduct stream; purifying by extractive distillation |
| 08/16/2007 | US20070191623 Reactive distillation of an aromatic monoalcohol and a dialkyl carbonate using two continuous multi-stage distillation columns; high selectivity and high productivity stably for a prolonged period of time on an industrial scale |
| 08/16/2007 | US20070191258 3-Methylbenzyl-isobutyrate |
| 08/16/2007 | US20070191239 Lubricating oil composition for transmission |
| 08/16/2007 | US20070191238 Process for producing lubricating grease |
| 08/16/2007 | US20070190451 Calixresorcinarene compounds, photoresist base materials, and compositions thereof |
| 08/16/2007 | CA2637699A1 1,3/1,4-cyclohexane dimethanol based monomers and polymers |
| 08/15/2007 | EP1817354A1 Hydroxy-aromatic compound, process for the preparation thereof, and use of the compound |
| 08/15/2007 | EP1322596B1 Zwitterionic tachykinin receptor antagonists |
| 08/15/2007 | CN1331953C UV-curable epoxy acrylates |
| 08/15/2007 | CN1331862C Di-aryl acid derivatives as PPAR receptor ligands |
| 08/15/2007 | CN1331838C Pesticide uses of compound 4-hydroxy sesquiterpene propyl ester |
| 08/15/2007 | CN1331584C Emulsifier for highly liquid W/O emulsion |
| 08/15/2007 | CN101018758A Improved process for production of organic acid esters |
| 08/15/2007 | CN101018538A Anti-bacterial compounds |
| 08/15/2007 | CN101016246A 2-Vinyl-terephthalic acid bis-(4-butoxy-phenyl) ester, its polymer, preparing method and application |
| 08/15/2007 | CN101016245A Preparing method for mixed dibasic acid ester from adipic acid production waste liquid and treatment method for the waste liquid |
| 08/15/2007 | CN101016244A Method of preparing conjugated linolenate from plant oil |
| 08/15/2007 | CN101016242A Method of preparing linolenic acid and linolenic acid lower member ester by urea column chromatography |
| 08/15/2007 | CN101016241A Preparing method for linolenic acid or linolenic acid lower member ester |
| 08/14/2007 | US7257731 System and method for managing protocol network failures in a cluster system |
| 08/14/2007 | US7256307 Substituted phenypropionic acid derivatives as agonists to human peroxisome proliferator-activated receptor α(PPAR) |
| 08/14/2007 | US7256302 Catalyst ligand with groups on one or both of the benzene rings in a paracyclophane structure; high activity and selectivity for asymmetric reactions, facilitate chiral resolution |
| 08/14/2007 | US7256301 Method and system for the esterification of fatty acids |
| 08/14/2007 | US7256170 Alcohol, ester, ether or ketone derivatives having a spiro-type skeleton, and spiro ring being substituted by short alkyl groups, able to impart a woody and/or aromatic odor |
| 08/09/2007 | WO2007089455A1 Fluoroalkenyl derivatives as insecticides and nematicides |
| 08/09/2007 | WO2007088782A1 Process for industrial production of highly pure diol |
| 08/09/2007 | WO2007088767A1 Process for industrial production of highly pure diol |
| 08/09/2007 | WO2007088756A1 Process for producing 6-hydroxycaproic ester and process for producing trialkylamine |
| 08/09/2007 | WO2007088749A1 Method for producing polymerizable diamantyl ester compound |
| 08/09/2007 | WO2007087903A1 Method of purifying (meth)acrylates |
| 08/09/2007 | WO2007054784A8 An improved process for the preparation of granisetron hydrochloride |
| 08/09/2007 | WO2005102986A3 Process for making dialkyl carbonates |
| 08/09/2007 | US20070185345 Method for producing a benzoate |
| 08/09/2007 | US20070185341 Method and system for the esterification of fatty acids |
| 08/09/2007 | US20070185250 Stabilization of polyether polyols, polyester polyols and polyurethanes |
| 08/09/2007 | US20070185226 Novel polymerizable compound, polymer, positive-resist composition, and patterning process using the same |
| 08/09/2007 | US20070185217 Propofol analogs, process for their preparation, and methods of use |
| 08/09/2007 | US20070185164 Process for producing an aromatic carbonate |
| 08/09/2007 | US20070184009 Shea butter alkoxylates |
| 08/09/2007 | DE102007001540A1 C10/C6-Estergemische auf Basis 2-Propylheptanol C10 / C6 ester mixtures based on 2-propyl heptanol |
| 08/08/2007 | EP1816126A1 Process for preparation of rosuvastatin calcium |
| 08/08/2007 | EP1814842A1 Method for preparing (meth)acrylic esters or anhydrides |
| 08/08/2007 | EP1814839A2 Immunotherapeutic agent |
| 08/08/2007 | EP1814838A2 Prodrugs of (2r)-2-propyloctanoic acid for treatment of stroke |
| 08/08/2007 | EP1578714B1 Novel chiral compounds derived from hexanoic acid esters, method and intermediate chemicals for the preparation and use thereof for synthesis of 2-(bromomethyl)2-ethyl hexanoic chiral acid |
| 08/08/2007 | EP1069127B1 Microencapsulated lewis acid |
| 08/08/2007 | CN1330626C Process of preparing halogenated esters |
| 08/08/2007 | CN101014672A 热固性水性涂料组合物 The thermosetting aqueous coating composition |
| 08/08/2007 | CN101014664A Free-radical curable polyesters and methods for use thereof |
| 08/08/2007 | CN101014166A Network reprogramming method of wireless sensor network based on priority cluster |
| 08/08/2007 | CN101013763A Non-aqueous electrolyte and secondary cell of non-aqueous electrolyte |