Inventor · disambiguated record
Andreas Meudt
Also filed as: MEUDT ANDREAS
26 granted patents·23 pending applications·274 citations·filing 1998–2011
95Inventor score
Top patents by PatentIndex Score
49 records- 0192US6392047B1Process for preparing biaryls in the presence of palladophosphacyclobutane catalystsCLARIANT GMBH·Filed 2000·Granted May 21, 2002·77 cites·13 claims
- 0288US7939688B2Process for preparing nitriles by elimination reactionsARCHIMICA GMBH·Filed 2006·Granted May 10, 2011·15 cites·9 claims
- 0387US7626020B2Protected forms of N-(3-methoxy-5-methylpiperazin-2-yl)-2-(4-[1,3,4,-oxadiazol-2-yl]phenyl)-pyridine-3-sulphonamideASTRAZENECA AB·Filed 2005·Granted Dec 1, 2009·14 cites·6 claims
- 0483US8598386B2Process for producing lacosamideWISDOM RICHARD·Filed 2011·Granted Dec 3, 2013·4 cites·11 claims
- 0579US6576789B1Process for the preparation of substituted phenylboronic acidsCLARIANT GMBH·Filed 2000·Granted Jun 10, 2003·11 cites·10 claims
- 0677US6657093B2Preparation of substituted aromatic compoundsCLARIANT GMBH·Filed 2002·Granted Dec 2, 2003·9 cites·20 claims
- 0776US8487134B2Process for the synthesis of amphetamine derivativesMEUDT ANDREAS·Filed 2008·Granted Jul 16, 2013·12 cites·12 claims
- 0876US6398962B1Use of monolithic sorbents for preparative chromatographic separationMERCK KGAA·Filed 1998·Granted Jun 4, 2002·55 cites·17 claims
- 0975US6197967B1Process for the preparation of paraoxadiazolyphenylboronic acidsCLARIANT GMBH·Filed 1999·Granted Mar 6, 2001·23 cites·10 claims
- 1072US6353125B1Perfluoro-n-alkylsulfonic acid derivativesMERCK PATENT GMBH·Filed 1999·Granted Mar 5, 2002·12 cites·17 claims
- 1171US6420597B2Process for preparing highly pure formylphenylboronic acidsCLARIANT GMBH·Filed 2001·Granted Jul 16, 2002·6 cites·8 claims
- 1269US7196219B2Preparation of Anilineboronic acids and derivatives thereofARCHIMICA GMBH·Filed 2004·Granted Mar 27, 2007·7 cites·26 claims
- 1366US7022857B2Preparation of substituted aromatic compoundsCLARIANT GMBH·Filed 2003·Granted Apr 4, 2006·3 cites·19 claims
- 1461US7208614B2Method for producing, via organometallic compounds, organic intermediate productsARCHIMICA GMBH·Filed 2002·Granted Apr 24, 2007·3 cites·12 claims
- 1558US6066766AProcess for the preparation of 4-chlorobiphenylsCLARIANT GMBH·Filed 1999·Granted May 23, 2000·7 cites·11 claims
- 1658US2010094010A1Chemical processASTRAZENECA AB·Filed 2009·Application pending·0 cites
- 1756US6353136B1Process for preparing aromatic amines in the presence of palladaphosphacyclobutane catalystsCLARIANT GMBH·Filed 2000·Granted Mar 5, 2002·2 cites·11 claims
- 1852US7405318B2Method for producing nitriles by elimination of water from aldehyde oximes with alkylphosphonic anhydridesARCHIMICA GMBH·Filed 2005·Granted Jul 29, 2008·0 cites·9 claims
- 1952US6710198B2Perfluoro-n-alkylsulfonic acid derivativesMERCK PATENT GMBH·Filed 2001·Granted Mar 23, 2004·1 cites·8 claims
- 2049US7262328B1Method for the production of aldehydes and ketones by oxidizing primary and secondary alcohols with alkylphosphonic acid anhydridesARCHIMICA GMBH·Filed 2005·Granted Aug 28, 2007·0 cites·10 claims
- 2148US6248892B1Process for preparing arylpyridinesCLARIANT GMBH·Filed 1999·Granted Jun 19, 2001·13 cites·11 claims
- 2246US2008071084A1Method for preparing alkyl ethers and aryl ethersMEUDT ANDREAS·Filed 2007·Application pending·0 cites
- 2345US8975396B2Process for the asymmetric transfer hydrogenation of ketonesWISDOM RICHARD·Filed 2011·Granted Mar 10, 2015·0 cites·15 claims
- 2444US7468460B2Method for producing amines from hydroxamic acidsARCHIMICA GMBH·Filed 2006·Granted Dec 23, 2008·0 cites·9 claims
- 2544US2003220516A1Process for the preparation of substituted phenylboronic acidsCLARIANT GMBH·Filed 2003·Application pending·0 cites
- 2643US2008039633A1Process for preparing arylaminesJUNG JOERG·Filed 2007·Application pending·0 cites
- 2741US2008206826A1Method for Producing Single Enantiomer Epoxides by the Adh Reduction of a-Leaving Group-Substituted Ketones and CyclizationMEUDT ANDREAS·Filed 2006·Application pending·0 cites
- 2841US2008214825A1Method For Producing Substituted HalopyridinesLEHNEMANN BERND WILHELM·Filed 2006·Application pending·0 cites
- 2939US2003055283A1Process for preparing highly pure formylphenylboronic acidsCLARIANT GMBH·Filed 2002·Application pending·0 cites
- 3036US6392051B2Process for preparing 4-(4′-carboxyphenyl)pyridineCLARIANT GMBH·Filed 2001·Granted May 21, 2002·0 cites·12 claims
- 3136US2003069420A1Process for preparing arylboron and alkylboron compounds in microreactorsCLARIANT GMBH·Filed 2002·Application pending·0 cites
- 3236US2003100792A1Process for preparing arylboron and alkylboron compounds in microreactorsCLARIANT GMBH·Filed 2002·Application pending·0 cites
- 3335US2011319649A1Intermediate for producing lacosamide and a process for its preparation and conversion to lacosamideWISDOM RICHARD·Filed 2011·Application pending·0 cites
- 3435US2005001333A1Method for producing, via organometallic compounds, organic intermediate productsFiled 2002·Application pending·0 cites
- 3534US6833470B2Method for producing formylphenylboronic acidsCLARIANT GMBH·Filed 2001·Granted Dec 21, 2004·0 cites·20 claims
- 3634US6566546B2Process for preparing 4-substituted 2-alkylbiphenyls and 2-alkoxylbiphenylsCLARIANT GMBH·Filed 2002·Granted May 20, 2003·0 cites·4 claims
- 3734US2008306260A1Method for Producing Aryl Amines, Aryl Ethers and Aryl ThioethersMEUDT ANDREAS·Filed 2006·Application pending·0 cites
- 3834US2001034459A1Process for preparing 4'-trifluoromethyl-2-methylbiphenyl and 4'-trifluoromethyl-biphenyl-2-carboxylic acid from o-tolylmetallatesFiled 2000·Application pending·0 cites
- 3934US2008027262A1Method for Producing Alkenses by the Elimination of Water from Alcohols, Using Alkylphosphonic Acid AnhydridesMEUDT ANDREAS·Filed 2005·Application pending·0 cites
- 4034US2001020104A1Process for preparing substituted benzyl compounds and toluene derivativesCLARIANT GMBH·Filed 2001·Application pending·0 cites
- 4134US2002161230A1Process for preparing boronic and borinic acidsCLARIANT GMBH·Filed 2002·Application pending·0 cites
- 4233US2008221350A1Process for Preparing 2-Arylcarbonyl Compounds, 2-Aryl Esters and 2-Arylnitriles and their Heteroaromatic AnaloguesMEUDT ANDREAS·Filed 2006·Application pending·0 cites
- 4333US2009143586A1Method for producing alkyl-substituted aromatic and heteroaromatic compounds by cross-coupling alkyl boronic acids with aryl-or heteroaryl-halogenides or sulfonates under Pd catalysis in the presence of a ligandSCHERER STEFAN·Filed 2006·Application pending·0 cites
- 4433US2008188671A1Method for Producing 2-Formylfuran-4-Boronic Acid by the Metalation of 4-Halofurfural Acetals in the Presence of Suitable Boronic Acid Esters or AnhydridesMEUDT ANDREAS·Filed 2006·Application pending·0 cites
- 4533US2009286995A1Method for the production of boronic acids carrying cyanoalkyl, carboxyl and aminocarbonyl groups and their derivativesMEUDT ANDREAS·Filed 2007·Application pending·0 cites
- 4632US2007161813A1Process for preparing nitriles and isonitriles by dehydration reactions with propanephosphonic anhydridesMEUDT ANDREAS·Filed 2005·Application pending·0 cites
- 4730US6265607B1Process for the preparation of 4-(4'-chlorobiphenyl-4-yl)-4-keto-2-methylenebutyric acidCLARIANT GMBH·Filed 1999·Granted Jul 24, 2001·0 cites·15 claims
- 4830US2006131762A1Method for metal-organic production of organic intermediate products by means of aryl lithium-basesMEUDT ANDREAS·Filed 2003·Application pending·0 cites
- 4930US2005258553A1Method for the organometallic production of organic intermediate products comprising carbon-heteroatom bonds achieved by the deprotonation of heteroatomsMEUDT ANDREAS·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →