Patents for C07C 35 - Compounds having at least one hydroxy or o-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring (4,656) |
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04/02/1991 | US5004837 Oxidation of cycloalkane |
03/19/1991 | US5001276 Novel tetrahydronaphthalene and indane derivatives |
03/13/1991 | CN1049842A Synthetic method of isoborneol by catalyzing camphenic water with resin |
03/06/1991 | EP0414686A1 Derivatives of trifluoromethyl-1-tetralines, preparation and application thereof for the synthesis of compounds having therapeutic properties. |
03/05/1991 | US4997489 Extraction of products from almond fruit |
02/27/1991 | EP0414453A1 Optically active cyclopentenols and process for preparing the same |
02/19/1991 | US4994152 Cyclohexanone, methylcyclohexanone and high boiling by-product |
02/05/1991 | US4990703 Novel tetrahydronaphthalene and indane derivatives |
02/05/1991 | US4990693 Novel substances KS-504a, KS-504b, KS-504d and KS-504e and process for their preparation |
02/05/1991 | US4990692 Extraction from an aqueous solutio of aromatic sulfonic acid using cyclohexyl ethers |
02/05/1991 | US4990688 Removal of cyclohexanol |
01/30/1991 | EP0410901A1 Method of catalytic oxidation of alkanes to give mixtures of alcohols and ketones |
01/29/1991 | US4988682 Myo-inositol analogs and method for their use |
01/23/1991 | EP0409089A2 Fragrant patchouli oil and a perfume composition comprising said patchouli oil |
01/15/1991 | US4985403 Use of adamantane derivatives in augmenting or enhancing the aroma of consumable materials |
01/10/1991 | WO1991000143A1 Oxidic heterogeneous catalysts of osmium, method for manufacturing them and their use in converting olefinic compounds into glycols |
01/09/1991 | EP0406572A1 Cyclic compounds and their process of preparation |
01/08/1991 | US4983775 Novel substances KS-504a, KS-504b, KS-504d and KS-504e and process for their preparation |
01/08/1991 | US4983723 Cycloalkane derivatives |
01/08/1991 | US4983627 Novel 6-alkyl and 6.8-dialkylbicyclo(4.2.0)octane derivatives |
01/03/1991 | DE3920917A1 Oxidische heterogenkatalysatoren des osmiums, verfahren zu ihrer herstellung und ihre verwendung fuer die ueberfuehrung von olefinischen verbindungen in glykole Oxidic heterogeneous catalysts of osmium, process for their production and their use for the Overpass of olefinic compounds in glycols |
01/02/1991 | EP0404834A1 Squalene oxide cyclase inhibitors and pharmaceutical composition |
01/01/1991 | US4982018 Removal of cyclohexanol from aqueous solutions containing it and aromatic sulfonic acids |
01/01/1991 | US4982017 Composition for use in organolithium synthesis reactions |
12/27/1990 | EP0404077A1 Process for producing propargylcarbinol compounds |
12/18/1990 | US4978810 Polyalkenylphenol compound |
12/12/1990 | CN1047669A Process of obtaining cyclohexanehexol with ion absorption |
12/05/1990 | CN1047492A Cyclohexanehexol-producing technology |
11/27/1990 | US4973768 Process for the preparation of unsaturated alcohols |
11/27/1990 | US4973583 Pesticidal O-halogenocyclobutyl S-alkyl (di)thiphosph)(on)ates |
11/07/1990 | EP0395729A1 Ligand-accelerated catalytic asymmetric dihydroxylation. |
11/07/1990 | CN2065092U Heat-8insulation sandwich suction filter |
10/18/1990 | WO1990011994A1 Clathrate compound of ring-substituted salicylic acid salt |
10/10/1990 | CN1045965A Process for prodn. of inositol by non refrigeration method |
09/26/1990 | EP0388739A1 Tetrahydronaphthalene derivates |
09/26/1990 | EP0200790B1 Antineoplastic agent |
09/20/1990 | CA2011461A1 Tetrahydronaphthalene derivatives |
09/18/1990 | US4958033 Process for preparing alcohols |
09/11/1990 | US4956481 Adamantane derivatives, compositions of matter containing same, processes for preparing said adamantane derivatives and said compositions, and organoleptic and deodorancy uses of said adamantane derivatives and said compositions |
09/11/1990 | CA1273956A1 Substituted ¬4.2.0| bicyclooctane derivatives with valuable therapeutic properties |
09/11/1990 | CA1273919A1 Prostaglandin derivatives, their preparation and use |
08/28/1990 | US4952717 Myoinositol derivatives and preparation process thereof |
08/28/1990 | US4952716 Chemical intermediate for zeaxanthin and its derivatives |
08/28/1990 | US4952710 Cyclopenteneheptenoic acid derivatives and method of preparation thereof |
08/21/1990 | USRE33307 Cyclic hydroxy compounds |
08/21/1990 | US4950796 Chemical intermediates for insecticides, acaricides |
08/09/1990 | WO1990008539A1 Myo-inositol analogs and methods for their use |
08/07/1990 | US4947002 Odorants; perfumed consumer goods such as deodorant, lotion, cream, shampoo, toothpastes |
08/01/1990 | EP0380392A2 Derivatives of benzocycloalkenyl dihydroxyalkanoic acids, methods of making them and phrmaceuticals containing them |
08/01/1990 | EP0380085A1 Use of organic rhenium compounds in the oxidation of multiple C-C bonds, oxidation processses based thereon and novel organic rhenium compounds |
08/01/1990 | EP0380001A1 Method for the separation by distillation of small quantities of middle boiling fractions from a liquid-mixture |
08/01/1990 | EP0257049B1 Chiral compounds |
08/01/1990 | CN1044281A Synthesis and application of diphosphonate ester |
07/31/1990 | CA1272214A2 Spiro¬benzofuran-2(3h),1'cycloheptane|s, a process and intermediates for their preparation and their use as medicaments |
07/25/1990 | EP0379300A2 Separation of 1,2-dihydroxycyclohexa-3,5-diene compounds |
07/25/1990 | CN1044087A Dehydration process of refrigerant r-12 |
07/24/1990 | US4943384 Cyclohexane derivatives |
07/16/1990 | CA2007775A1 Separation of 1,2-dihydroxycyclohexa-3,5-diene compounds |
07/11/1990 | EP0377274A2 Adamantane derivatives, process for their preparation, compositions containing them and their use as organoleptics and deodorants |
06/26/1990 | US4937390 Chemical intermediates, cell growth inhibitator in animals |
06/19/1990 | US4935560 Novel tetrahydronaphthalene & indane derivatives |
06/05/1990 | US4931458 Heterocyclic rodenticidal compounds, compositions containing the compounds, and methods of use |
05/29/1990 | US4929776 Hydrogenation, ruthenium catalysts |
05/29/1990 | US4929609 Skin disorders |
05/23/1990 | CN1042349A 环戊烷衍生物 Cyclopentane derivatives |
05/22/1990 | US4927974 Hydration, oxidation of cyclohexene |
05/17/1990 | WO1990004921A1 Non-bioaccumulable pesticides |
05/15/1990 | US4925990 Hydrogenation of aldehyde or ketone, ruthenium catalyst |
05/09/1990 | EP0367326A1 Process for preparing a cycloalkanone and/or cycloalkanol |
05/09/1990 | CN1041937A Process for preparing cycloalkanone and/or cycloalkanol |
04/17/1990 | US4918238 Catalytic oxidation of alkanes into alcohol/ketone mixtures |
04/11/1990 | EP0363128A2 Anti-androgen compounds |
04/11/1990 | EP0362816A1 Cyclopenteneheptanoic acid derivatives and method of preparation thereof |
04/10/1990 | US4916252 Process for preparing optically active alcohol |
04/10/1990 | US4916160 Cembrane-type compounds |
04/04/1990 | EP0361438A2 Polyalkenylphenol compound |
03/27/1990 | US4912132 Novel substances KS-504a, KS-504b, KS-504d and KS-504e and process for their preparation |
03/21/1990 | EP0359305A1 Cyclopentane derivatives |
03/20/1990 | US4910177 Catalyst for the reduction of aldehydes and ketones |
03/14/1990 | EP0357742A1 New pyrethrinoid esters carrying an indanyl ring, preparation method and application as pesticides. |
03/07/1990 | EP0356949A2 Process for the separation of cyclohexanol from aqueous solutions containing it as well as aromatic sulfonic acids |
03/07/1990 | EP0356863A2 Process for the separation of cyclohexanol |
03/07/1990 | EP0356858A2 Process for the separation of cyclohexanol |
03/06/1990 | US4907278 Integrated processing unit, particularly for connected speech recognition systems |
03/06/1990 | US4906795 Process for the preparation of vitamin A |
03/06/1990 | US4906794 Lysosome liberation inhibitors and histamine release inhibitors |
02/28/1990 | EP0355552A2 Alkoxymethyl- and alkenyloxymethyl-cyclohexanes |
02/07/1990 | EP0354078A2 Derivatives of benzocycloheptene, method for their preparation and pharmaceutical compositions containing same |
02/06/1990 | US4898855 Treating osteoporosis and antiinflammatory agent |
02/06/1990 | CA1265536A1 Production of optically pure organoboranes |
01/24/1990 | EP0352013A2 Hydroxymethyl cyclobutyl purines |
01/23/1990 | CA1264757A1 Process for preparing perfluoroalkylated alcohols |
01/03/1990 | EP0349087A1 Process for the reduction of carbonyl compounds |
12/27/1989 | EP0347693A1 Benzonitriles, benzaldehydes and benzyl alcohols, and processes for their production |
12/27/1989 | CN1038273A Process for prepn. of cyclohexanol and/or cyclohexanone |
12/20/1989 | CN1038088A Process for making 1,3-diols from epoxides |
12/20/1989 | CN1038086A Process for oxidation of hydrocarbons utilizing partitioning of oxidizing gas |
12/13/1989 | EP0345597A2 O-halo-cyclobutyl-S-alkyl-(di)thiophosphonic(phosphoric) acid esters, process for their preparation and their use as pesticides |
12/05/1989 | US4885409 Process for the hydrogenation of bis-phenols |
12/05/1989 | US4885372 Intermediates for the preparation of prostaglandin derivatives |