| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 05/20/2003 | US6566553 Synthetic pathway relies upon stereospecific synthesis of oxazoline intermediate and stereoselective addition of formyl amide to oxazoline |
| 05/20/2003 | US6566547 Fungicides |
| 05/20/2003 | US6566546 Reacting of phenylboronic acids with 4- bromo- or 4-iodo-alkyl- or -alkoxy-anilines or -anilides, possible deacylation and diazotization, followed by reaction with a nucleophile by sandmeyer reaction or a reducing agent |
| 05/15/2003 | WO2003040149A2 Asymmetric catalysis based on chiral phospholanes and hydroxyl phospholanes |
| 05/15/2003 | WO2003040101A1 Anthranilic acid amides and pharmaceutical use thereof |
| 05/15/2003 | WO2003039456A2 Process for the preparation of aniline-derived thyroid receptor ligands |
| 05/15/2003 | WO2002053537A8 Process for preparing (±) trans-4-p-fluorophenyl-3-hydroxymethyl-1-methylpiperidine |
| 05/15/2003 | US20030092946 Protecting the hydroxy group by means of a sulphonic ester function; reacting the protected phenolic compound with an electrophilic reactant; deprotecting the hydroxy group |
| 05/15/2003 | US20030092747 Secretase inhibitor |
| 05/15/2003 | US20030092634 Novel compounds and compositions as protease inhibitors |
| 05/14/2003 | EP1310481A1 Process for the preparation of N-formyl-aminocarboxylic acid esters |
| 05/14/2003 | EP1309552A1 Compounds and inhibitors of phospholipases |
| 05/14/2003 | EP1140798B1 Process for the preparation of flowable concentrated betaine solution |
| 05/14/2003 | EP0667772B1 Taxanes having an alkyl substituted side-chain and pharmaceutical compositions containing them |
| 05/14/2003 | CN1418186A Novel crystal of stilbene derivative and process for producing the same |
| 05/14/2003 | CN1417202A Preparation process of N-formamido carboxylic ester |
| 05/13/2003 | US6562962 Preparation of substituted isoserine esters using metal alkoxides and β-lactams |
| 05/08/2003 | WO2003037831A2 Method for preparing 4-nitroso-substituted aromatic amine |
| 05/08/2003 | WO2002026750A8 Phosphino-aminophosphines, catalyst complexes and enantioselective hydrogenation |
| 05/08/2003 | US20030088128 Diaryl ether condensation reactions |
| 05/08/2003 | US20030088125 Unsaturated amide (acrylamide or methacrylamide), sulfur-containing compound (thiourea) and a weak acid salt (sodium acrylate); polymerization inhibition |
| 05/08/2003 | US20030088123 Process for preparing sulphuric methacrylamide and device for implementing it |
| 05/08/2003 | US20030088122 Method of preparing amino carboxylic acids |
| 05/07/2003 | EP1228034A4 Chiral phosphines, transition metal complexes thereof and uses thereof in asymmetric reactions |
| 05/07/2003 | EP1068181B1 Polyethoxylated retinamide derivatives and process for preparing the same |
| 05/07/2003 | EP0912510B1 Nickel catalyzed addition of -nh- containing compounds to vinyl and aryl halides |
| 05/07/2003 | EP0889916B1 High refractive index hydrogels prepared from polymers and copolymers of n-benzyl-n-methylacrylamide |
| 05/07/2003 | EP0839056B1 Process for producing ioversol |
| 05/07/2003 | EP0792270B1 Use of 2,7,8-trimethyl-2-(beta-carboxyethyl)-6-hydroxy chroman (LLU-alpha) |
| 05/07/2003 | CN1416416A Androgen receptor suppressors in treatment of hirsutism,acne and androgenetic alopecia |
| 05/07/2003 | CN1415599A Method for synthesizing theanine |
| 05/06/2003 | US6559310 Aryl borates |
| 05/06/2003 | US6558433 Oxidation hair dye |
| 05/06/2003 | CA2056068C Process |
| 05/02/2003 | EP1305324A1 Use of chiral diphosphines as optically active ligands |
| 05/02/2003 | EP1305292A1 Biphenyl carboxamides |
| 05/01/2003 | WO2003035603A1 Acetic acid derivatives |
| 05/01/2003 | WO2003035013A1 Hydrolysis stable self-etching, self-priming adhesive |
| 05/01/2003 | WO2003014063A3 Protected 3.5-dihydroxy-2.2-dimethyl-valeroamides for the synthesis of epothilone and derivatives and method for the production and use thereof |
| 05/01/2003 | WO2002055454A3 Process and product |
| 05/01/2003 | US20030083525 Reacting 1-naphthols with 2-(N-morpholiny)ethyl chloride forming 1-naphthol ethers which are reacted with hydroxyl-amine hydrochoride and acrylic acid forming 4-(2-((1)-naphthyloxy-(4)-acetamino)ethyl)morpholine |
| 05/01/2003 | US20030083503 Synthesis of acylated keto amides from sulfonyl amides |
| 05/01/2003 | US20030083356 Statine derivatives for the treatment of Alzheimer's disease |
| 05/01/2003 | US20030082831 Apparatus for use in the synthesis of preferential biopolymers |
| 05/01/2003 | US20030082830 Compound for use as diagnostic and therapeutic tools in medicine and science |
| 05/01/2003 | CA2463226A1 Acetic acid derivatives |
| 04/30/2003 | CN1414947A Method for synthesizing hydrazodicarbonamide |
| 04/30/2003 | CN1414009A Method for extracting and separating notoginsenoside R1, panaxcoside Re, pseudo-ginseng element from pseudo-ginseng crude powder |
| 04/30/2003 | CN1107051C Process for preparation of N-(4-fluorine-phenyl)-N-isopropyl-chloroacetamide |
| 04/29/2003 | US6555709 Aromatic amides, their preparation process and their use as pesticides |
| 04/24/2003 | WO2003033510A1 Novel chiral ligands, transition metal complexes thereof, and the catalytic use of the same |
| 04/24/2003 | WO2003032971A1 5’-acylamino-1,1’-biphenyl-4-carboxamide derivatives and their use as p38 kinase inhibitors |
| 04/24/2003 | WO2003032970A1 5'-carbamoyl-2'-methyl-1,1'-biphenyl-4-carboxamide derivatives and their use as p38 kinase inhibitors |
| 04/24/2003 | WO2003002489A3 Solid-phase electrophilic fluorination |
| 04/24/2003 | US20030078436 Process for the catalytic preparation of N-acylglycine derivatives |
| 04/24/2003 | US20030078302 As carriers for delivering active agents such as peptides, drugs by administration, such as oral, subcutaneous, sublingual, and intranasal administration |
| 04/23/2003 | WO2002034713A1 Process for producing b-form nateglinide crystal |
| 04/23/2003 | EP1303503A2 Aniline derivatives |
| 04/23/2003 | EP1303489A2 Alpha,alpha-dibromo-alpha-chloro-acetophenones as synthons |
| 04/23/2003 | EP1303478A1 Process for the preparation of substituted octanoyl amides |
| 04/23/2003 | CN1413191A Method for production of N-alkenyl amides |
| 04/22/2003 | US6552229 Method for preparing 4-nitroso-substituted aromatic amine |
| 04/22/2003 | US6552207 Process for the preparation of amphoglycinates from vegetable oils and butters and the use thereof |
| 04/22/2003 | US6552206 Isolated n-benzyl-9-oxo-16-hydroxy-octadeca-10,12,14-triene amide; treating and preventing cancer and sexual dysfunction |
| 04/22/2003 | US6552205 C10 OXO and hydrido taxane derivatives and pharmaceutical compositions containing them |
| 04/22/2003 | US6552088 Biphenyl derivatives |
| 04/17/2003 | WO2003031456A2 Ligands for asymmetric reactions |
| 04/17/2003 | WO2003013484A3 N-monoacylated derivatives of o-phenylenediamines, their six membered heterocyclic analogues and their use as pharmaceutical agents |
| 04/17/2003 | WO1998003518A3 New bis-platinum complexes with polymethylene derivatives as ligands having antitumor activity |
| 04/17/2003 | US20030073843 Methods for preparing CETP inhibitors |
| 04/17/2003 | US20030073731 Alkylation therapy; anticancer agent |
| 04/17/2003 | CA2458430A1 Ligands for asymmetric reactions |
| 04/16/2003 | EP1301465A2 13-substituted methacycline compounds |
| 04/16/2003 | EP1301464A1 Biphenylcarboxylic acid amides, production thereof and use thereof as medicaments |
| 04/16/2003 | EP1301458A1 Synthesis of functionalized and unfunctionalized olefins via cross and ring-closing metathesis |
| 04/16/2003 | EP1112247B1 A process for the preparation of s-n,n'-bis 2-hydroxy-1- (hydroxymethyl) ethyl]-5- (2-hydroxy-1- oxopropyl) amino]-2,4,6- triiodo-1,3- benzenedicarboxamide |
| 04/16/2003 | EP1109819B1 Ferrocene-based diphosphonites for asymmetrical catalysis |
| 04/16/2003 | EP0971913B1 Process for the production of semi synthetic statins via novel intermediates |
| 04/16/2003 | EP0968173B1 Process for the preparation of iodinated contrast agents and intermediates therefor |
| 04/15/2003 | US6548674 Amido compounds and process for producing the same |
| 04/15/2003 | US6548523 Process for the preparation of arylethanolamine derivatives having an anti-obesity and anti-diabetic properties |
| 04/10/2003 | WO2003029187A1 Quaternary ammonium salts of omega-aminoalkylamides of r-2-aryl-propionic acids and pharmaceutical compositions containing them |
| 04/10/2003 | US20030069457 Preparation and use of non-chrome catalysts for Cu/Cr catalyst applications |
| 04/10/2003 | US20030069288 Substituted aminomethyl-phenyl-cyclohexane derivatives |
| 04/10/2003 | US20030069172 Enhancing solubility of iron amino acid chelates and iron proteinates |
| 04/10/2003 | US20030068388 N-benzyl-16(R,S)-hydroxy-9-oxo-10E,12E,14E-octadecatrieneamide isolated from Lepidium plant material, useful for treating and preventing cancer and sexual disorder |
| 04/09/2003 | EP1300392A1 Process for producing optically active alpha-amino acid and optically active alpha-amino acid amide |
| 04/09/2003 | EP1299347A2 Method for separating ammoniac |
| 04/09/2003 | EP1299346A2 Process for forming an amide bond |
| 04/09/2003 | EP1163194B1 Selective nitrogen functionalisation of organic compounds |
| 04/09/2003 | EP1080096B1 Novel furylphosphines and organometallic complexes containing them |
| 04/09/2003 | EP0708768B1 Tri-substituted imidazoles having multiple therapeutic properties |
| 04/09/2003 | CN1409700A Process for preparation of arylethanolamine derivatives having anti-obesity and anti-diabetic properties |
| 04/09/2003 | CN1105098C Process for preparing NMDA antagonists |
| 04/08/2003 | US6545176 Apparatus and process for the high yield production of methyl methacrylate or methacrylic acid |
| 04/08/2003 | CA2033190C N-phenylalkyl substituted alpha-amino carboxamide derivatives and process for their preparation |
| 04/03/2003 | WO2003027057A1 Method for preparing of cationic surfactants and fabric softener composition using the same |
| 04/03/2003 | US20030065211 Method for producing n-butyryl-4-amino-3-methyl-methyl benzoate and the novel compound n-(4-bromine-2-methylphenyl)-butanamide |
| 04/03/2003 | US20030065200 Taxanes having T-butoxycarbonyl substituted side-chains and pharmaceutical compositions containing them |
| 04/03/2003 | US20030065187 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |