| Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686) |
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| 08/11/1999 | EP0934954A1 Branched cyclodextrin clathrate compound of hinokitiols and composition containing the same |
| 08/11/1999 | EP0934241A1 Production of 6-bromo-2-methoxynaphthalene and derivatives |
| 08/11/1999 | EP0934240A1 Production of 6-bromo-2-naphthol and derivatives |
| 08/11/1999 | EP0934238A1 Process for preparing oxidation products from cyclohexane in counterflow |
| 08/11/1999 | EP0749408B1 Improved process for the production of beta-diketone |
| 08/10/1999 | US5936133 2-alkylidene-19-nor-vitamin D compounds |
| 08/10/1999 | US5936131 At least one aldehyde or one ketone is brought into contact with a solid hydrate of a mixed double oxide of magnesium and aluminum |
| 08/10/1999 | US5936129 Process for making sterically-hindered β-diketones |
| 08/10/1999 | US5936100 Synthesis of functionalized macrocycles by ring closing metathesis |
| 08/10/1999 | US5936053 Propylene polymer, copolymers and elastomer |
| 08/10/1999 | US5935985 Phenoxyacetic acid derivatives |
| 08/10/1999 | US5935978 Compounds containing phenyl linked to aryl or heteroaryl by an aliphatic- or heteroatom-containing linking group |
| 08/05/1999 | WO1999038833A1 Process for the halogenation of aldehydes and ketones |
| 08/05/1999 | WO1999038831A1 Improved separation processes |
| 08/05/1999 | WO1999038829A1 Novel tricyclic compound |
| 08/05/1999 | WO1999038826A1 Trimethylcyclohexane derivatives and melanin-formation inhibitors and perfume-holding agents with the use of the same |
| 08/04/1999 | CN1225082A Polyhydroxyphenol derivatives and preventive and therapeutic agents for bone and cartilage diseases containing the same |
| 08/03/1999 | US5932772 Separation processes |
| 08/03/1999 | US5932771 Carbonyl compounds |
| 08/03/1999 | US5932752 Reacting a diene with a dienophile using acid catalyst |
| 08/03/1999 | US5932553 Illudin analogs useful as antitumor agents |
| 07/29/1999 | WO1999037610A1 Novel chemical intermediates bearing a trifluoromethyl group |
| 07/29/1999 | WO1999037598A1 Process for preparing hydrofluoroethers |
| 07/28/1999 | EP0931044A1 Hydroperoxide decomposition processes |
| 07/28/1999 | CN1223998A Process for manufacture of trans-(R,R)-actinol |
| 07/27/1999 | US5929291 Odorants |
| 07/27/1999 | US5929287 Hydrolysis to give chlorinated ketones; catalyst selectivity; fungicides, or chemical intermediate thereof |
| 07/27/1999 | US5929285 Method for producing 3, 5, 5-trimethylcyclohexa-3-en-1-one |
| 07/27/1999 | US5929264 Process for the preparation of substituted indenes and their use as ligand systems for metallocene catalysts |
| 07/27/1999 | US5929124 Treatment of fungal infection caused by the species candida or aspergillus |
| 07/27/1999 | US5929117 Immunotherapeutic agents |
| 07/27/1999 | US5929056 Accesible from readily available starting materials to be used for wound healing and in cosmetics |
| 07/27/1999 | CA2007048C Process for the reduction of the polymer portion in the dimerization of ketene |
| 07/22/1999 | WO1999021830A8 Process for stereoselective synthesis of prostacyclin derivatives |
| 07/21/1999 | EP0929510A2 PROCESSES FOR THE PREPARATION OF ARYL-$g(b)-DIKETONES, ARYL-PYRIMIDINE KETONES AND CROP PROTECTION INTERMEDIATES |
| 07/21/1999 | EP0734363B1 Fluorination process |
| 07/21/1999 | CN1223250A Process for preparing acetals Hemi-acetals, and hydrates of arylglyoxals |
| 07/20/1999 | US5925795 Processes for the preparation of aryl-β-diketones, arylpyrimidine ketones and crop protection intermediates |
| 07/15/1999 | WO1999035119A1 Synthesis of 3-aryl-1-indanamines |
| 07/15/1999 | WO1999035115A1 Benzyl and benzylidene tetralins and derivatives |
| 07/15/1999 | WO1999034793A1 Pyronin antibacterials, process and novel intermediates thereto |
| 07/15/1999 | WO1999034788A1 Synthesis of phenstatin and prodrugs thereof |
| 07/15/1999 | WO1999026584A3 Inhibitors of gap junction communication |
| 07/15/1999 | CA2317591A1 Synthesis of 3-aryl-1-indanamines |
| 07/15/1999 | CA2315156A1 Pyronin antibacterials, process and novel intermediates thereto |
| 07/15/1999 | CA2314510A1 Synthesis of phenstatin and prodrugs thereof |
| 07/14/1999 | CN2328657Y Rectification device for diketene |
| 07/13/1999 | US5922919 Fungicidal methods, compounds and compositions containing benzophenones |
| 07/13/1999 | US5922905 Intermediates for fungicides |
| 07/13/1999 | US5922560 Astaxanthin over-producing strains of Phaffia rhodozyma, methods for their cultivation, and their use in animal feeds |
| 07/13/1999 | CA2141496C Organometallic fluorenyl compounds, preparation, and use |
| 07/08/1999 | DE19757563A1 Free-flowing catalyst system for olefin polymerisation |
| 07/07/1999 | EP0927238A2 Rinse added fabric softening compositions and method of use for the delivery of fragrance derivatives |
| 07/07/1999 | EP0927175A1 1-deoxy baccatin iii, 1-deoxy taxol and 1-deoxy taxol analogs and method for the preparation thereof |
| 07/07/1999 | EP0765853B1 Process for preparing 6-methylheptan-2-one |
| 07/07/1999 | CN1222163A Photoactive compounds for use with narrow wavelength band ultraviolet (UV) curing systems |
| 07/07/1999 | CN1222131A Acylation method for aromatic compound |
| 07/06/1999 | US5919986 D-homo vitamin D3 derivatives |
| 07/06/1999 | US5919798 4-heteroaryl-1-piperidinealkanols and derivatives thereof and their therapeutic utility |
| 07/06/1999 | US5919522 Growth of BaSrTiO3 using polyamine-based precursors |
| 07/06/1999 | CA2000311C Recovery of hydrogen peroxide |
| 07/01/1999 | WO1999032225A2 Catalytic composition based on chiral ligands with molybdenum, tungsten or chromium and method for asymmetric alkylation of allylic substrates |
| 07/01/1999 | WO1999032224A1 Method for producing oxidic catalysts containing copper with an oxidation number > 0 |
| 07/01/1999 | WO1999010306A8 Process for preparing 2-halogenated indan-1-ones |
| 07/01/1999 | CA2309661A1 Catalytic composition based on chiral ligands with molybdenum, tungsten or chromium and method for asymmetric alkylation of allylic substrates |
| 06/30/1999 | EP0926127A1 Process for the preparation of acyclic alpha,beta-dicarbonyl compounds |
| 06/30/1999 | EP0926122A1 Process for the preparation of cyclic ketones |
| 06/30/1999 | EP0925270A1 Production of 6-bromo-2-naphthol and derivatives |
| 06/30/1999 | CN1221412A 1-deoxy baccatine III, 1-deoxy taxol and 1-deoxy taxol analogs and method for preparation thereof |
| 06/29/1999 | US5916975 Reacting a prochiral olefin with sodium hypochlorite a source of oxygen in presence of salen catalyst and isoquinoline n-oxide compound as electron donar ligand; epoxidation |
| 06/24/1999 | WO1999031077A1 Arylpiperazines having activity at the serotonin 1a receptor |
| 06/24/1999 | WO1999031037A1 Apoptosis inhibitors |
| 06/24/1999 | DE19757297A1 Preparation of oxidative catalyst, used for dehydrogenating secondary alcohols to ketones |
| 06/24/1999 | CA2506802A1 Arylpiperazines having activity at the serotonin 1a receptor |
| 06/24/1999 | CA2314954A1 Apoptosis inhibitors |
| 06/23/1999 | EP0924205A1 Arylpiperazines having activity at the serotonin 1a receptor |
| 06/23/1999 | EP0923527A1 A process for the preparation of 2-aryl-propionic and 2-aryl-acetic acids starting from aryl-olefins |
| 06/23/1999 | EP0923520A2 Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having herbicidal activity |
| 06/23/1999 | EP0814660B1 Topical antimicrobial agents |
| 06/23/1999 | EP0802730B1 Pesticidal compounds |
| 06/23/1999 | CN1220662A Process for producing substituted aryl pyrazoles |
| 06/23/1999 | CN1220656A Novel trienoic retinoid compounds and method |
| 06/23/1999 | CN1220319A Improved beta-diketones for extraction of copper from aqueous ammoniacal solutions |
| 06/17/1999 | WO1999029647A1 Apoptosis inducer |
| 06/17/1999 | DE19755509A1 New cycloalkyl substituted cyclobutanone derivatives |
| 06/17/1999 | DE19755245A1 Stable, liquid crystalline and mesogenic dispirododecane, tetradecane and hexadecane compounds for liquid crystal and electro-optical displays |
| 06/17/1999 | CA2313517A1 Substance for inducing apoptosis |
| 06/17/1999 | CA2255484A1 Method for preparing hydroperoxides by oxygenation |
| 06/17/1999 | CA2243925A1 Improved beta-diketones for the extraction of copper from aqueous ammoniacal solutions |
| 06/16/1999 | EP0922085A2 Fragrance delivery system for liquid detergent compositions |
| 06/16/1999 | EP0922084A2 LAUNDRY DETERGENT COMPOSITIONS COMPRISING $g(b)-KETOESTER PRO-FRAGRANCES |
| 06/16/1999 | EP0922083A2 AUTOMATIC DISHWASHING DETERGENTS COMPRISING $g(b)-KETOESTER PRO-FRAGRANCES |
| 06/16/1999 | EP0921824A1 ODOR CONTROL COMPOSITIONS COMPRISING $g(b)-KETOESTER PRO-FRAGRANCES |
| 06/16/1999 | CN1219924A Colchicine-skeleton compounds, their use as medicaments and compounds containing them |
| 06/16/1999 | CN1219538A Antifungal agent and its preparing process and intermediate |
| 06/15/1999 | US5912388 In the presence of a base, a catalytic amount of a copper salt and a suitable lignad under anhydrous conditions. |
| 06/15/1999 | US5912357 Enzyme inhibitors |
| 06/10/1999 | WO1999028984A1 Novel electrode materials derived from polyquinoid ionic compounds and their uses in electrochemical generators |
| 06/10/1999 | WO1999028284A1 Dibenzosuberone derivatives and procedures for their preparation |
| 06/10/1999 | WO1999028283A1 Process for making isophorone with improved color and color stability |