| Patents for C07C 403 - Derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings, e.g. vitamin a, beta-carotene, beta-ionone (2,683) |
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| 06/13/2012 | CN101481344B Preparation of tetradecanal |
| 06/12/2012 | CA2635784C Arginine heteromers for topical administration |
| 06/06/2012 | EP2279235B1 Fragrance |
| 05/30/2012 | CN102480971A Chemical compounds |
| 05/30/2012 | CN101434568B Method for preparing high-content xanthophyll crystal from Calendula officinalis extract |
| 05/23/2012 | EP2455366A1 Insecticidal compound |
| 05/17/2012 | US20120122908 Novel C-4 Substituted Retinoids |
| 05/02/2012 | CN102433370A Method for separating and purifying fructooligosaccharides |
| 05/01/2012 | CA2497066C Process for the preparation of 13-cis-retinoic acid |
| 04/26/2012 | WO2012053232A1 Anti-leishmania compound and anti-leishmania drug |
| 04/26/2012 | WO2012008767A3 Retinoid derivatives and cosmetic composition comprising the same |
| 04/25/2012 | CN102424662A 维生素a棕榈酸酯的分离纯化方法 Separation and Purification of vitamin a palmitate |
| 04/24/2012 | CA2471418C Method of obtaining novel lutein-based formulations |
| 04/18/2012 | EP1448517B1 Method of preparing 4-chloro-3-methyl-2-butenylphenyl sulfide, di(4-chloro-3-methyl-2-butenyl)sulfide and di(4-chloro-3-methyl-2-butenyl)sulfone for synthesis of natural carotenoid products |
| 04/11/2012 | CN102408368A 一种由金盏菊提取物制备叶黄素的方法 A method for extracting lutein was prepared by Calendula |
| 04/04/2012 | CN102399178A 一种由叶黄素酯一锅法转化为玉米黄素的方法 A conversion from lutein and zeaxanthin ester one-pot method for |
| 03/29/2012 | WO2011145113A4 Process for production of high purity beta-carotene and lycopene crystals from fungal biomass |
| 03/29/2012 | US20120077992 Device for carrying out chemical reactions under homogenous and heterogenous conditions |
| 03/20/2012 | CA2513583C Modified retinoid compounds and their uses |
| 03/07/2012 | EP2424836A2 A process for isolation of lutein and zeaxanthin crystals from plant sources |
| 02/29/2012 | CN102363606A Method for synthesizing vitamin A palmitate |
| 02/29/2012 | CN101421217B Process for the preparation of a ketone or an aldehyde |
| 02/29/2012 | CN101312655B Novel stabilized carotenoid compositions |
| 02/16/2012 | US20120042417 Enhanced accumulation of carotenoids in plants |
| 02/15/2012 | CN102351678A Process for the preparation of a granular microbial biomass and isolation of valuable compounds therefrom |
| 02/02/2012 | WO2012015790A1 Esters of o-substituted hydroxy carboxylic acids and preparations thereof |
| 02/01/2012 | CN102341007A Method for producing solutions of astaxanthin derivatives |
| 02/01/2012 | CN102341006A Powdered compositions of astaxanthin derivatives II |
| 02/01/2012 | CN102341005A Formulation of Astaxanthin Derivatives and Use Thereof III |
| 02/01/2012 | CN102341004A Powdery composition of astaxanthin derivatives I |
| 02/01/2012 | CN102341003A Formulation of astaxanthin derivatives and use thereof II |
| 02/01/2012 | CN102341002A Method for Producing Carotenoid Solutions V |
| 02/01/2012 | CN102340998A Formulation of astaxanthin derivatives and use thereof I |
| 01/31/2012 | CA2516698C Novel transcriptional factor, process for producing the same and use thereof |
| 01/19/2012 | WO2012008767A2 Retinoid derivatives and cosmetic composition comprising the same |
| 01/19/2012 | WO2011145113A3 Process for production of high purity beta-carotene and lycopene crystals from fungal biomass |
| 01/18/2012 | CN102321184A Resource utilization technology of fresh peltate yam |
| 01/18/2012 | CN102321005A Method for extracting astaxanthin by subcritical fluid |
| 01/11/2012 | EP2404894A1 Mevalonic Acid Derivatives |
| 01/11/2012 | EP2403364A1 Method for producing solutions of astaxanthin derivatives |
| 01/11/2012 | EP2403363A1 Formulation of astaxanthin derivatives and use thereof ii |
| 01/11/2012 | EP2403362A1 Powdered compositions of astaxanthin derivatives ii |
| 01/11/2012 | EP2403361A1 Method for producing carotenoid solutions v |
| 01/11/2012 | EP2403360A2 Formulation of astaxanthin derivatives and use thereof iii |
| 01/11/2012 | EP2403359A1 Powdery composition of astaxanthin derivatives i |
| 01/11/2012 | EP2403354A1 Formulation of astaxanthin derivatives and use thereof i |
| 01/11/2012 | EP1968993B1 Novel polyunsaturated compounds, method for preparing same and compositions containing same |
| 01/11/2012 | CN101486671B Preparation and stabilization of high-purity xanthophyll ester and method for removing pollutant thereof |
| 01/04/2012 | CN102304036A Process for the preparation of a granular microbial biomass and isolation of a compound therefrom |
| 12/28/2011 | EP2399900A1 Geranyl compounds |
| 12/28/2011 | EP2399899A1 Geranyl compounds |
| 12/22/2011 | WO2011158864A1 Retinol-modified collagen, method for producing same, and external composition for skin containing same |
| 12/21/2011 | EP2397133A2 Retinal derivatives and methods for the use thereof for the treatment of visual disorders |
| 12/21/2011 | EP2397132A2 Retinal derivatives and methods for the use thereof for the treatment of visual disorders |
| 12/21/2011 | EP2397131A2 Retinal derivatives and methods for the use thereof for the treatment of visual disorders |
| 12/21/2011 | EP2397130A2 Retinal derivatives and methods for the use thereof for the treatment of visual disorders |
| 12/07/2011 | EP2392562A1 Structural carotenoid analogs for the inhibition and amelioration of disease |
| 12/07/2011 | CN102272098A 氧基类胡萝卜素的制备方法 Preparation group of carotenoids |
| 11/24/2011 | WO2011145113A2 Process for production of high purity beta-carotene and lycopene crystals from fungal biomass |
| 11/22/2011 | US8063101 Carotenoid analogs and derivatives for the prevention of platelet aggregation |
| 11/16/2011 | CN101429146B High purity xanthophyll crystal produced with marigold petal and producing method thereof |
| 11/10/2011 | WO2011138747A1 Compounds with a woody note |
| 11/01/2011 | US8048658 Method for producing terpenes and MEP-transformed microorganisms therefore |
| 11/01/2011 | CA2473839C Method for the separation of acids from chemical reaction mixtures by means of ionic fluids |
| 10/19/2011 | EP2188250B1 Method for producing oil-containing solutions of astaxanthin derivatives |
| 10/19/2011 | CN102219721A Extraction method for concentrate containing beta-cryptoxanthin, concentrate obtained by the method, and usage of the obtained concentrate |
| 10/13/2011 | WO2011095571A3 Method for producing astaxanthin dimethyl disuccinate |
| 10/12/2011 | EP2373606A1 Processes for epimerizing cyclohexenyl ketones with subsequent aldol condensation to produce fragrance compounds |
| 10/12/2011 | CN102212024A Method for synthesizing astaxanthin by using natural lutein |
| 10/05/2011 | CN101138314B Breeding method of oil-bearing crop with high content of carotene |
| 09/07/2011 | CN102174005A Method for extracting lutein from marigold dried flowers |
| 08/31/2011 | EP1460060B2 Method of obtaining novel lutein-based formulations |
| 08/30/2011 | US8007762 Silica gel compositions containing alkali metals and alkali metal alloys |
| 08/11/2011 | US20110195470 Production of Isoprenoids |
| 08/10/2011 | EP1471052B1 Geranyl compounds |
| 08/10/2011 | CN101219983B Method for producing improved vitamin A acetic ester |
| 07/28/2011 | WO2010058235A8 Method for the preparation of oxycarotenoids |
| 07/20/2011 | CN101560201B Technique for extracting puerarin and diverse medical ingredients from root of kudzuvine |
| 07/14/2011 | WO2011082560A1 Preparing method for xanthophyll crystals with higher content of zeaxanthin from plant oleoresin |
| 07/06/2011 | CN101268044B Process for the preparation of an epoxy compound and an aldehyde |
| 06/29/2011 | EP1233943B1 Ionizable indolinone derivatives and their use as ptk ligands |
| 06/28/2011 | CA2458313C Zeacarotene colorant for food and pharmaceuticals |
| 06/22/2011 | EP1616856B1 Novel transcriptional factor, process for producing the same and use thereof |
| 06/21/2011 | CA2481704C Astaxanthin medium-chain fatty acid ester, production method of the same, and composition comprising the same |
| 06/15/2011 | CN102093275A Method for increasing content of lutein ester in lutein extract |
| 06/15/2011 | CN101549273B Method of preparing nano-dispersed high-all-trans-carotenoid microcapsules |
| 06/03/2011 | CA2782127A1 Quinazolin-4(3a)-one derivatives and methods of use thereof |
| 06/01/2011 | CN102083789A Crystal forms of astaxanthin |
| 05/18/2011 | CN102060742A Process for extracting carotene |
| 05/04/2011 | CN102040548A Method for extracting beta-carotene and zeaxanthin from Chinese wolfberry skin |
| 04/28/2011 | WO2010125576A3 A process for isolation of lutein and zeaxanthin crystals from plant sources |
| 04/26/2011 | CA2474646C Method for production of .beta.-cryptoxanthin and .alpha.-cryptoxanthin from commercially available lutein |
| 04/19/2011 | US7927862 Production of isoprenoids |
| 04/19/2011 | US7927861 Production of isoprenoids |
| 04/14/2011 | WO2011044134A1 Epiminocycloalkyl(b)indole derivatives as serotonin sub-type 6 (5-ht6) modulators and uses thereof |
| 04/13/2011 | CN102010358A Industrial process for preparing high purity lutein ester from lutein oil resin |
| 04/13/2011 | CN102010357A Method for refining lutein by supercritical extraction |
| 04/06/2011 | EP2305825A1 Method of vitamin production |
| 03/31/2011 | WO2011035555A1 Comprehensive process and equipment for use of carbonaceous organic matter |
| 03/30/2011 | CN101993402A 微生物萃取天然玉米黄素成份及其制备方法 Extraction of natural microbial corn Huangsu Cheng copies its preparation method |