92721 ⎘
Preparation of carboxylic acid amides; Preparation of optical isomers by stereospecific synthesis
PROCESS OF MAKING 3-(4'-AMINOPHENYL)-2-METHOXYPROPIONIC ACID, AND ANALOGS AND INTERMEDIATES THEREOF
#2PROCESSES FOR THE PREPARATION OF (S)-TERT-BUTYL 4,5-DIAMINO-5-OXOPENTANOATE
#3Processes for the preparation of ()-tert-butyl 4,5-diamino-5-oxopentanoate
#4Process of making 3-(4′-aminophenyl)-2-methoxypropionic acid, and analogs and intermediates thereof
#5METHOD FOR THE STEREOISOMERIZATION OF CHIRAL COMPOUNDS
#6Brivaracetam intermediate, preparation method therefor, and preparation method for brivaracetam
#7Processes for the preparation of (S)-tert-butyl 4,5- diamino-5-oxopentanoate
#8Processes for the preparation of (S)-tert-butyl 4,5-diamino-5-oxopentanoate
#9Compositions and methods for preparing β,γ-unsaturated acids
#10Chiral spiro phosphorus-nirogen-sulphur tridentate ligand, preparation method and application thereof
#11Method for synthesizing optically active α-amino acid using chiral metal complex comprising axially chiral N-(2-acylaryl)-2-[5,7-dihydro-6H-dibenzo[c,e]azepin-6-yl] acetamide compound and amino acid
#12Acetamide stereoisomer
#13Methods and compositions for the synthesis of multimerizing agents
#14Kinetic resolution
#15Rhodium catalyst and method for producing amine compound
#16Stereoselective synthesis of metyrosine
#17Process for the preparation of oseltamivir and methyl 3-epi-shikimate
#18Device and method for evaluating organic material for organic solar cell
#19Methods and compositions for the synthesis of multimerizing agents
#20Manufacture of a triiodinated contrast agent
#21Acetamide stereoisomer
#22Acetamide stereoisomer
#23Process for the preparation of amino acid derivatives
#24Method for producing optically active 1,2-bis(dialkylphosphino)benzene derivative
#25Process for producing Aliskiren
#26ORGANIC/INORGANIC HYBRID CATALYTIC MATERIALS, THEIR PREPARATION, USE IN SELECTIVE PROCESSES AND REACTORS CONTAINING THEM
#27Bis-phosphate compound and asymmetric reaction using the same
#28Enantioselective Synthesis of y-amino-a, B-unsuturated carboxylic acid derivatives
#29Process for synthesis of amino-methyl tetralin derivatives
#30Process for the preparation of nitrogen substituted aminotetralins derivatives
#31Intermediate compounds and processes for the preparation of tapentadol and related compounds
#32Kinetic resolution
#33Process for the production of 2-[4-(3- and 2-fluorobenzyloxy) benzylamino] propanamides
#34NANOSTRUCTURED METALS
#35Process for producing lacosamide
#36Intermediates in the enantioselective synthesis of 3-(aminomethyl)-5-methyl-hexanoic acid
#37Autocatalytic process for the synthesis of chiral propargylic alcohols
#38Method for synthesis of (1S, 2R)-milnacipran
#39Process for the preparation of amino acid derivatives
#40Enantioselective synthesis of γ-amino-αβ-unsaturated carboxylic acid derivatives
#41Enantioselective process for cycloalkenyl β-substituted alanines
#42STEROSELECTIVE SYNTHESIS OF CERTAIN TRIFLUOROMETHYL-SUBSTITUTED ALCOHOLS
#43METHOD FOR PREPARING COMBRETASTATIN
#44Bidentate chiral ligands for use in catalytic asymmetric addition reactions
#45Stereoselective synthesis of metyrosine
#46Bidentate secondary phosphine oxide chiral ligands for use in asymmetric addition reactions
#47Ruthenium compound and method for producing optically active aminoalcohol compound
#48Convergent synthesis of renin inhibitors and intermediates useful therein
#49Asymmetric synthesis of (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid
#50Process for synthesis of amino-methyl tetralin derivatives
#51Methods for the production of C-8 lactam lactone compounds
#52Asymmetric synthesis of (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid
#53Process for production of optically active-3-amino-2-hydroxypropionic cyclopropylamide derivatives and salts thereof
#54Process for the Preparation of Substituted 2-Acetylamino-Alkoxyphenyl
#55FORMATION OF TETRA-SUBSTITUTED ENAMIDES AND STEREOSELECTIVE REDUCTION THEREOF
#56Method of preparing chiral cyclic β-aminocarboxamides
#57Method for producing enantiomeric form of 2,3-diaminopropionic acid derivatives
#58Process for the production of 2-[4-(3- and 2-fluorobenzyloxy) benzylamino] propanamides
#59C1-Symmetric Bisphospine Ligands and Their Use in the Asymmetric Synthesis of Pregabalin
#60Bisphospholanes for use as catalysts in asymmetric reactions
#61Asymmetric synthesis of (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid
#62Asymmetric synthesis of (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid
#63Asymmetric synthesis of (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid
#64Asymmetric synthesis of (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid
#65Asymmetric synthesis of (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid
#66Acetamide stereoisomer
#67Process for production of mono-substituted alkylated compound using aldimine or derivative thereof
#68Enantioselective ring-opening of aziridines
#69Formation of tetra-substituted enamides and stereoselective reduction thereof
#70Cycloolefin phosphine ligands and their use in catalysis
#71Chiral spiro compounds and their use in asymmetric catalytic reactions
#72Ferrocenyl ligands for homogeneous, enantioselective hydrogenation catalysts
#73Enantioselective Synthesis of a Sterically Hindered Amine
#74Process for the preparation of enantiomerically enriched beta amino acid derivatives
#75Chiral 3-carbamoylmethyl-5-methyl hexanoic acids, key intermediates for the synthesis of (S)-Pregabalin
#76Chiral 3-carbamoylmethyl-5-methyl hexanoic acids, key intermediates for the synthesis of (S)-pregabalin
#77Processes for the preparation of R-(+)-3-(carbamoyl methyl)-5-methylhexanoic acid and salts thereof
#78Method for producing enantiomeric form of 2,3-diaminopropionic acid derivatives
#79Asymmetric synthesis of (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid
#80Novel bisphosphane catalysts
#81Chiral 3-carbamoylmethyl-5-methyl hexanoic acids, key intermediates for the synthesis of (S)-Pregabalin
#82Bisphosphines as bidentate ligands
#83Method of enantioselective nucleophilic addition reaction of enamide to imine and synthesis method of α-amino-γ-keto acid ester
#84Chiral diphosphorus compounds and their transition metal complexes
#85Bisphosphines as bidentate ligands
#86Method for producing an optically active nitro compound
#87Substituted paracyclophane derivatives in asymmetric catalysis
#88Process for the preparation of chiral beta amino acid derivatives by asymmetric hydrogenation
#89Method of hydroaminating N-alkenoylcarbamates with primary aromatic amines
#90Chiral monophosphorus compounds
#91Process for preparing optically active cyclic amines
#92Transition metal complex having diphosphine compound as ligand
#93Hydroxy diphosphines and their use in catalysis
#94Diazaphospholane ligands for asymmetric catalysis
#95Chiral spiro compounds and their use in asymmetric catalytic reactions
#96Asymmetric Michael and Aldol additions using bifunctional cinchona-alkaloid-based catalysts
#97Process for the synthesis of intermediates useful for the synthesis of tubulin inhibitors
#98Sulphones for inhibition of gamma secretase
#99Ferrocenyl ligands and method for the production of such ligands
#100C1-symmetric bisphosphine ligands and their use in the asymmetric synthesis of pregabalin
#101Bisphosphines as bidentate ligands
#102Highly enantiomerically pure lactam-substituted propanoic acid derivatives and methods of making and using same
#103P-chiral phospholanes and phosphocyclic compounds and their use in asymmetric catalytic reactions
#104Ligands for use in catalytic processes
#105Metallic catalysts for chemo-, regio- and stereoselective reactions, and corresponding precursors
#106Chiral diphosphorus compounds and their transition metal complexes