| Patents for C07C 213 - Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton (12,264) |
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| 07/14/1998 | US5780686 Process for preparing 4-oxa-amines |
| 07/09/1998 | WO1998029402A1 Process to prepare tolterodine |
| 07/09/1998 | WO1998029401A1 Aminoepoxides from aminoaldehydes and in-situ formed halomethyl organometallic reagent |
| 07/08/1998 | CN1187183A Process for hydrogenation of imines |
| 07/07/1998 | US5777125 Process for the preparation of tertiary carbinols containing an amino substituent |
| 07/07/1998 | US5777062 Hydrogenation catalysts |
| 07/07/1998 | CA2033243C Phenylethanolaminomethyltetralins |
| 07/01/1998 | EP0850916A1 Color-stabilized basic monomers, process for producing the same |
| 06/30/1998 | US5773669 Dehydration reaction of hydroxy alkyl ethers with oxide catalyst |
| 06/30/1998 | US5773617 Deallylation reagent and deallylation method using said reagent |
| 06/24/1998 | EP0848697A1 Process for the hydrogenation of imines |
| 06/23/1998 | US5770773 Process for the preparation of 5-amino-1,3-dioxanes |
| 06/17/1998 | EP0847985A1 Process for the preparation of fatty acid esters of hydroxypropylated quaternary ammonium derivatives |
| 06/17/1998 | CN1185146A Asymmetric synthesis of (-) 6 -chloro-4-cyclopropyl-ethynyl-4-trifluoromethyl-1, 4dihydro-2H-3, 1-benzoxazin-2-one |
| 06/16/1998 | US5767290 Preparation of protected amines or alkylated amino acids |
| 06/11/1998 | WO1998024755A1 Process for the purification of an aminoalcohol |
| 06/11/1998 | WO1998024753A1 Optically active nitro alcohol derivatives, optically active amino alcohol derivates, and process for preparing the same |
| 06/11/1998 | WO1998024741A2 Process for resolving mixtures of carbocyclic stereoisomers |
| 06/10/1998 | EP0641765B1 Process for producing n,n-disubstituted aminophenol |
| 06/10/1998 | DE19651040A1 Amino-alkyl-phenol preparation from amino-alkyl-benzene-sulphonic acid |
| 06/10/1998 | CN1184464A synthesis of optically active aminoindanol |
| 06/10/1998 | CN1184463A Process for producing N -methyl -2 -(3 ,4 -dimethoxyphenyl) -ethylamine |
| 06/09/1998 | US5763631 Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof |
| 06/04/1998 | WO1998023559A1 Method for splitting 1-amino-alkan-2-ol compounds |
| 06/04/1998 | CA2273012A1 Method for splitting 1-amino-alkan-2-ol compounds |
| 06/03/1998 | EP0844992A1 PROCESS FOR PRODUCING $g(b)-AMINO-$g(a)-HYDROXYCARBOXYLIC ACIDS AND DERIVATIVES THEREOF |
| 06/03/1998 | EP0724562B1 Synthesis of sphingosines |
| 06/03/1998 | CN1183763A Tetralines bearing phenyl substituant on aromatic ring and their use in treatment of epilepsy, stroke and brain or spinal trauma |
| 06/02/1998 | US5760242 Method of producing a cis-oxazoline |
| 06/02/1998 | CA2006896C Benzene derivatives, their preparation and pharmaceutical compositions in which they are present |
| 05/28/1998 | WO1998022435A1 Compounds useful for perhalogenoalkylation, reagent for implementing these compounds and synthesis method for obtaining these compounds |
| 05/28/1998 | WO1998022427A1 Aminohydrofluorides and their use as oral hygiene preparations |
| 05/28/1998 | WO1998022426A1 New manufacturing process of metoprolol |
| 05/28/1998 | CA2269941A1 New manufacturing process of metoprolol |
| 05/26/1998 | US5756834 Process for preparing fluorinated aromatics |
| 05/26/1998 | US5756829 Process for the preparation of amine-modified epoxy (meth) acrylates |
| 05/22/1998 | WO1998021175A1 Process for the preparation of optically pure isomers of formoterol |
| 05/20/1998 | EP0842921A1 Process for the preparation of polyglycerylated amines, amines so obtained and their derivatives |
| 05/20/1998 | EP0842140A1 Process for the hydrogenation of imines |
| 05/20/1998 | CN1182076A Reclamation of bisphenol tars as feedstock in synthesis of aminophenylhydroxyphenylalkanes |
| 05/20/1998 | CN1182068A Process for separation of mixture of enantiomers |
| 05/14/1998 | WO1998020005A1 Aryloxypropanolamine derivatives, method of preparation and applications thereof |
| 05/14/1998 | CA2219287A1 Process for the preparation of polyglycerylated amines, the amines obtained and their derivatives |
| 05/13/1998 | CN1181375A Preparation, with heterogeneous catalysis of N -hydroxyalkyl-substituted aminoalkynes |
| 05/13/1998 | CN1181284A Catalysts for amination of alkylene oxides, alcohols, aldehydes and ketones |
| 05/12/1998 | US5750796 Method of producing an alkylene oxide adduct of a compound having one or more active hydrogen |
| 05/12/1998 | US5750792 Highly purified 1-aminopropanediol-2,3 |
| 05/12/1998 | US5750717 2-isoxazoline derivative and process for producing the same, and process for producing related derivatives from the same |
| 05/12/1998 | US5750688 Reacting an halogenated amine with an oxybenzoic ester; then a 2-(oxyphenyl-)benzothiophene compound |
| 05/12/1998 | US5750492 Surfactants based on quaternary ammonium compounds preparation processes softening bases and compositions derived |
| 05/07/1998 | DE19704401C1 Trans-4-aminomethyl:phenyl-cyclohexanol derivative preparation |
| 05/06/1998 | EP0839802A2 A process for the preparation of a dihydroxyamino compound |
| 05/06/1998 | EP0839574A2 Catalysts for the amination of alkylene oyxdes, alcohols, aldehydes and ketones |
| 05/06/1998 | EP0839150A1 Process for the preparation of ruthenium hydrogenation catalysts and products thereof |
| 05/06/1998 | CN1180696A Process for preparing 4-hydroxyanilines |
| 04/30/1998 | WO1998017230A2 New 1,7,7-trimethyl-bicyclo[2.2.1]heptane derivatives |
| 04/29/1998 | EP0838448A1 Process for the separation of a mixture of enantiomers |
| 04/29/1998 | CN1180068A New process for leaching ephedrine |
| 04/28/1998 | US5744643 Reacting an aromatic nitro compound with carbon monoxide in a an aqueous solvent mixture a water-soluble palladium salt hydrogenation catalyst supported by a water-soluble phosphine |
| 04/28/1998 | US5744621 Cis-epoxide compounds |
| 04/28/1998 | US5744611 Reduction using alkali metal borohydride |
| 04/23/1998 | DE19744362A1 Production of 4,6-di:amino:resorcinol used for the production of heat-resistant, chemical-resistant poly-benz:bis:oxazole resins |
| 04/23/1998 | CA2218804A1 Process for the separation of a mixture of enantiomers |
| 04/22/1998 | EP0837051A2 Synthesis of aminophenylhydroxyphenylalkanes form bisphenol tars |
| 04/22/1998 | EP0837050A1 Process for the preparation of N-hydroxyalkyl substituted aminoalkynes through heterogenous catalysis |
| 04/22/1998 | EP0836589A1 Process for the preparation of 1,3-diaminopropane derivatives and intermediates useful in this process |
| 04/22/1998 | EP0738256B1 Method for the production of e-1-[4'-(2-dimethylaminoethoxy)-phenyl]-1-(3'-hydroxyphenyl)-2-phenyl-1-butene |
| 04/22/1998 | EP0729450B1 Method for preparation of solid quaternary esters |
| 04/22/1998 | CN1179432A Process for preparing N-alkyl polyhydroxyalkyl amines in aqueous/hydroxy solvents |
| 04/16/1998 | WO1998015533A1 Method for producing 1,8-diaminonaphthalines and their 2,3-dihydroperimidine derivatives |
| 04/16/1998 | WO1998015522A2 Method for preparing trans-4-(4-aminomethylphenyl) cyclohexanol derivatives |
| 04/16/1998 | DE19641689A1 Verfahren zur Herstellung von 1,8-Diaminonaphthalinen und ihrer Derivate der 2,3-Dihydroperimidine Process for the preparation of 1,8-diaminonaphthalenes and their derivatives of the 2,3-Dihydroperimidine |
| 04/15/1998 | EP0835863A1 Esterquats |
| 04/15/1998 | EP0835237A1 Amination of electrophilic aromatic compounds by vicarious nucleophilic substitution |
| 04/15/1998 | CN1178785A Method for preparing amino-phenol |
| 04/15/1998 | CN1038053C Process for preparing para-aminophenol |
| 04/14/1998 | US5739396 Chiral compound comprising chiral backbone to which is bound two or three metal binding moieties |
| 04/09/1998 | WO1998014436A1 4,4-disubstituted-1,4-dihydro-2h-3,1-benzoxazin-2-ones useful as hiv reverse transcriptase inhibitors and intermediates and processes for making the same |
| 04/09/1998 | DE19641278C1 New ester-quat compounds with high viscosity in aqueous solution |
| 04/09/1998 | CA2268953A1 4,4-disubstituted-1,4-dihydro-2h-3,1-benzoxazin-2-ones useful as hiv reverse transcriptase inhibitors and intermediates and processes for making the same |
| 04/08/1998 | EP0834500A1 Process for the preparation of diaminodipropylethers and hydroxyaminodipropylethers respectively |
| 04/08/1998 | EP0677507B1 Process for producing acid-addition salt of z-isomer of triphenylethylene compound |
| 04/08/1998 | EP0558630B1 Retroviral protease inhibitors |
| 04/08/1998 | CN1178517A Process for reduction of carbonyl compounds |
| 04/07/1998 | CA1339806C Liquid photoinitiator mixtures |
| 04/02/1998 | WO1998013334A1 Process for the preparation of iohexol |
| 04/01/1998 | EP0832059A1 Method for the preparation of an n-(2-bromoalkyl)-amide derivative |
| 04/01/1998 | CN1177955A Method of preparing retroviral protease inhibitor intermediates |
| 03/26/1998 | WO1998012172A1 Selective alkylation of an alcohol substituted phenol compound |
| 03/26/1998 | WO1998012171A1 Process for the preparation of 3-amino-2-hydroxy-1-propyl ethers |
| 03/25/1998 | EP0831082A1 Process for the purification of (RR-SS)-2-dimethylaminomethyl-1-(3-methoxyphenyl)cyclohexanol hydrochloride |
| 03/25/1998 | EP0831081A1 Production of aminophenols |
| 03/25/1998 | EP0830339A1 Process for preparing amides of n-alkyl polyhydroxyalkyl amines |
| 03/25/1998 | EP0830337A1 Process for the hydrogenation of imines |
| 03/25/1998 | EP0830336A1 Process for the preparation of tertiary aminocarbonates and aminoethers |
| 03/25/1998 | CN1176961A Process for manufacture of aqueous solutions of unsaturated quaternary ammonium salts |
| 03/25/1998 | CN1037863C Multi-rotating disc electrode and solid polymer electrolyte electrode type electrolytic bath |
| 03/24/1998 | US5731464 Process for preparation of indenol |
| 03/24/1998 | US5731463 Selective alkylation of an alcohol substituted phenol compound |
| 03/24/1998 | US5731436 Process for preparing benzoic acid derivative intermediates and benzothiophene pharmaceutical agents |