| Patents for C07C 50 - Quinones (2,441) |
|---|
| 11/11/1997 | US5686635 Vitamin k and coenzyme intermediates |
| 10/29/1997 | EP0802730A1 Pesticidal compounds |
| 10/29/1997 | EP0802729A1 Pesticidal compounds |
| 10/22/1997 | EP0801639A1 Method for preparing substituted anthraquinones and use thereof for preparing rheins |
| 10/14/1997 | US5677471 Process for the preparation of quinone derivative |
| 10/08/1997 | EP0799813A2 Distillation process for the recovery of pure products from crude anthracene |
| 10/07/1997 | US5674900 Terpenoid-type quinones for treatment of diabetes |
| 09/30/1997 | US5672607 Antiviral naphthoquinone compounds, compositions and uses thereof |
| 09/16/1997 | CA2030942C Process for preparation of 2-substituted-1, 4-naphthoquinone |
| 09/04/1997 | WO1997031936A2 Novel ortho-naphthoquinone derivatives, novel synthesis therefor, and their use in the inhibition of neoplastic cell growth |
| 08/05/1997 | US5654343 Method of treating a nitric oxide-associated disease with phenanthrene derivatives |
| 07/09/1997 | CN1153765A Naphthoquinone derivative and electrophotosensitive material using the same |
| 07/02/1997 | CN1153508A Naphthoquinone derivs. |
| 06/19/1997 | WO1997021684A1 Use of tricyclic 1,4-dihydro-1,4-dioxo-1h-naphthalene derivatives, resulting novel compounds and therapeutical use thereof |
| 06/19/1997 | CA2240279A1 Use of tricyclic 1,4-dihydro-1,4-dioxo-1h-naphthalene derivatives, resulting novel compounds and therapeutical use thereof |
| 06/04/1997 | EP0776328A1 8-fluoro-anthracyclines, processes for their preparation and pharmaceutical compositions containing them |
| 05/14/1997 | CN1149866A Compounds containing michael-acceptor, especially maleimide or maleic acid derivatives, directly or indirectly linked to chromophore |
| 05/09/1997 | WO1997016404A1 Method for preparing substituted anthraquinones and use thereof for preparing rheins |
| 05/07/1997 | EP0681578B1 Antiviral naphthoquinone compounds, compositions and uses thereof |
| 04/24/1997 | WO1997008262A3 Aggregrates of substituted [6]helicene compounds that show enhanced optical rotatory power and nonlinear optical response and uses thereof |
| 04/22/1997 | US5623040 Polymerisable photochromic naphthacenediones, polymers of these monomers, process for their preparation and the use thereof |
| 04/01/1997 | US5616734 Process for the catalytic oxidation of aromatic compounds |
| 03/26/1997 | EP0764886A2 Naphthoquinone derivative and electrophotosensitive material using the same |
| 03/18/1997 | US5612158 Electrophotographic photoconductor and process for producing the same |
| 03/06/1997 | WO1997008262A2 Aggregrates of substituted [6]helicene compounds that show enhanced optical rotatory power and nonlinear optical response and uses thereof |
| 03/05/1997 | EP0759898A1 Naphthoquinone derivatives |
| 03/04/1997 | US5608092 Intermediates for vitamin k derivatives |
| 02/19/1997 | EP0758314A1 Compounds containing a michael-acceptor, especially maleimide or maleic acid derivatives, directly or indirectly linked to a chromophore and their use in long lasting sunscreen compositions |
| 02/18/1997 | US5603866 Stabilized isothiazolinone formulations |
| 02/11/1997 | US5602108 Antitumor agents |
| 02/11/1997 | CA2008628C Substance uct-1003 and process for producing the same |
| 02/06/1997 | WO1997003940A1 Novel 6-substituted-5,8-dioxy-1,4-naphthoquinone derivatives |
| 01/23/1997 | WO1997002271A1 Pesticidal compounds |
| 01/23/1997 | CA2226089A1 Pesticidal compounds |
| 01/22/1997 | CN1140704A Process for selective oxidation of compounds |
| 01/22/1997 | CN1033855C Reduction of carboxylic esters |
| 01/09/1997 | WO1997000675A1 Mono- and disulfo-substituted anthraquinones and their use for the treatment of bone matrix disorders |
| 01/09/1997 | CA2225277A1 Mono- and disulfo-substituted anthraquinones and their use for the treatment of bone matrix disorders |
| 12/24/1996 | US5587495 4-substituted anthracyclinones and anthracycline glycosides and the process for preparing them |
| 12/12/1996 | WO1996039130A1 Terpenoid-type quinones for treatment of diabetes |
| 11/26/1996 | US5578646 Antitumor agents |
| 10/23/1996 | EP0519084B1 Process for producing simultaneously an aromatic hydroxy compound and a carbonyl compound |
| 10/02/1996 | EP0735014A1 Process for the selective oxidation of compounds |
| 10/02/1996 | CN1132207A Method for prepn. of dihydro arteannuin |
| 09/26/1996 | WO1996029297A1 Catalytic applications of mesoporous metallosilicate molecular sieves and methods for their preparation |
| 09/25/1996 | CN1131911A Anthracyclinone derivatives and their use in amyloidosis |
| 09/24/1996 | US5559257 Process for the preparation of tetrachloro-1,4-benzoquinone |
| 09/19/1996 | WO1996028410A1 Method for synthesising 2-ethyl-anthraquinone |
| 09/19/1996 | CA2214017A1 Method for synthesising 2-ethyl-anthraquinone |
| 09/18/1996 | EP0731782A1 Process for catalytically dehydrogenating anthrahydroquinone |
| 09/11/1996 | EP0731078A1 Terpene-quinone with antitumor activity |
| 08/29/1996 | DE19506999A1 Prodn. of poly:ene-carbonyl cpds. with high all-E content |
| 07/31/1996 | CN1127742A Herba Salviae prionitidis o-quinones chemical modifiers and their use |
| 07/25/1996 | WO1996022075A1 Diketo compounds for colouring keratin-containing fibres |
| 07/25/1996 | DE19501304A1 Diketo-Verbindungen zum Färben keratinhaltiger Fasern Diketo compounds for dyeing keratin fibers |
| 07/24/1996 | EP0722319A1 Anthracyclinone derivatives and their use in amyloidosis |
| 07/18/1996 | WO1996021355A1 Pesticidal compounds |
| 07/18/1996 | WO1996021354A1 Pesticidal compounds |
| 07/18/1996 | CA2209998A1 Pesticidal compounds |
| 07/18/1996 | CA2209906A1 Pesticidal compounds |
| 06/12/1996 | CN1031992C Quinone derivatives and pharmaceutical use |
| 06/11/1996 | US5525744 Multi-step oxidation-chlorination of hydroquinone with an iron catalyst using chlorine as the oxidant; no hydrogen chloride in waste gas |
| 05/15/1996 | EP0711151A1 Particles with modified physicochemical properties, their preparation and uses |
| 05/07/1996 | US5514819 Oxalylamino substituted indoaniline dyes |
| 05/07/1996 | US5514714 Methods and polycyclic aromatic compound containing compositions for treating T-cell-mediated diseases |
| 04/23/1996 | US5510501 Saintopin derivatives |
| 04/04/1996 | WO1996010005A1 Process for catalytically dehydrogenating anthrahydroquinone |
| 04/04/1996 | CA2175582A1 Process for catalytically dehydrogenating anthrahydroquinone |
| 04/02/1996 | US5504219 Optically active compounds and intermediates thereof, and process for manufacturing same |
| 03/19/1996 | US5500368 Finely divided anthraquinone formulations as inhibitors of sulfide production from sulfate-reducing bacteria |
| 03/14/1996 | WO1996007731A1 Method for delivery of nucleic acids to cells using hypericin polyamine complexes |
| 03/12/1996 | US5498712 Fiber-reactive, blue, cotton |
| 03/06/1996 | CN1031192C 3'-deamino-4'-deoxy-4'-amino-8-fluoroan-thracyclines and processes for their preparation |
| 02/22/1996 | WO1996004895A1 Anthracyclinone derivatives and their use in amyloidosis |
| 02/22/1996 | CA2173623A1 Anthracyclinone derivatives and their use in amyloidosis |
| 02/20/1996 | US5492982 Process for polymerization in vessel with coating of polymer scale preventive agent |
| 02/15/1996 | WO1996004292A1 8-fluoro-anthracyclines, processes for their preparation and pharmaceutical compositions containing them |
| 02/15/1996 | WO1996004230A1 Terpene-quinone with antitumor activity |
| 02/15/1996 | CA2196752A1 8-fluoro-anthracyclines, processes for their preparation and pharmaceutical compositions containing them |
| 02/15/1996 | CA2173157A1 Terpene-quinone with antitumor activity |
| 02/06/1996 | US5489623 Applying polymer to surface, exposing to incident photonicradiation to render portions less soluble or dispersible |
| 01/30/1996 | US5488119 Polymerisable photochromic naphthacenediones, polymers of these monomers, process for their preparation and the use thereof |
| 01/02/1996 | US5480873 Arthritis |
| 12/19/1995 | US5476955 Process for the preparation of a quinone derivative |
| 12/19/1995 | CA1337762C Process for preparing 4-demethoxydaunomycinone |
| 12/13/1995 | EP0686618A1 Process for the selective oxidation of aromatic compounds |
| 12/07/1995 | DE4419799A1 Organo rhenium derivs. used as catalysts |
| 11/30/1995 | WO1995032176A1 Naphthoquinone derivatives |
| 11/30/1995 | CA2190152A1 Naphthoquinone derivatives |
| 11/22/1995 | CN1112363A Process for preparing 5,8-dihydronaphthoquinone derivatives, novel 5,8-dihydronaphthoquinone derivatives and their use as anticancer agent |
| 11/16/1995 | WO1995030646A1 Compounds containing a michael-acceptor, especially maleimide or maleic acid derivatives, directly or indirectly linked to a chromophore and their use in long lasting sunscreen compositions |
| 11/16/1995 | CA2189337A1 Compounds containing a michael-acceptor, especially maleimide or maleic acid derivatives, directly or indirectly linked to a chromophore and their use in long lasting sunscreen compositions |
| 11/14/1995 | US5466711 Medicaments |
| 10/11/1995 | EP0676196A1 Nitrogen monoxide synthesis inhibitor |
| 10/11/1995 | EP0676062A1 Photodefinable polymers containing perfluorocyclobutane groups |
| 10/11/1995 | EP0675711A1 Atovaquone pharmaceutical compositions |
| 09/27/1995 | CN1109046A The preparation of benzoquinones by oxidation of phenols |
| 09/12/1995 | US5449580 Organic photosensitive material for electrophotography |
| 08/30/1995 | EP0669309A1 Process for the preparation of tetrachloro-1,4-benzoquinone |
| 08/03/1995 | DE4402333A1 Organo rhenium derivs. used as catalysts |