Patents
Patents for C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds (38,929)
01/2005
01/20/2005WO2004073861A3 Microreactor for rapid parallel testing of catalysts
01/20/2005US20050014976 Manufacture of retinoids
01/20/2005US20050014972 Novel intermediate for sweetener with high sweetness and process for producing the same
01/20/2005US20050014957 Processes for producing oxide with higher oxidation than alcohol
01/20/2005US20050014727 Antiinflammatoy agents; antiallergens; antiproliferative agents; skin disorders; viral disorders; Alzheimer's disease; muscular disorders; antiarthritic agents
01/20/2005US20050014721 reacting oxabenzonorbornadiene with nucleophiles;in presence of rhodium complex catalyst forming 2-pyrrolidin-1-ol-1,2-dihydronaphthalen-1-ol; drug used as analgesics, Parkinson's disease, anticancer agents; aids
01/20/2005US20050013773 Catalyst containing microporous zeolite in mesoporous support and method for making same
01/19/2005EP1498406A1 Novel hydronaphthalene compounds, prepared by a rhodium catalysed ring opening reaction in the presence of phosphine ligand
01/19/2005EP1497251A1 3-keto or 3-oximoether substituted benzoylcyclohexanediones
01/19/2005EP1497250A1 Hyperforin derivatives, the use thereof and formulations containing them
01/19/2005EP1497249A1 Hyperforin halogenated derivatives, the use thereof and formulations containing them
01/19/2005EP1497247A2 Mimics of acyl coenzyme-a, compositions thereof, and methods of cholesterol management and related uses
01/19/2005EP1294657B1 Catalysis using phosphine oxide and sulfoxide compounds
01/19/2005EP1089988A4 Fluorophenyl resin compounds
01/19/2005EP1009729B1 Halogenated acrylates and polymers derived therefrom
01/19/2005EP0833899B1 Cis-9,10-octadecenoamidase
01/19/2005CN1568327A Method for producing, via organometallic compounds, organic intermediate products
01/19/2005CN1568326A Method for producing, via organometallic compounds, organic intermediate products
01/19/2005CN1568298A Luminous compounds and labeling reagents using the same
01/19/2005CN1566921A Method for analyzing easily polymerizable compound
01/19/2005CN1566141A Process for production of aspartame derivative, crystal thereof, novel production intermediate therefor, and process for production of intermediate thereof
01/19/2005CN1566061A Novel natural drug effective region of rabdosiaexcisa total diterpene
01/19/2005CN1566060A Technological process for synthesizing methyl isobutyl ketone and diisobutyl ketone with acetone
01/19/2005CN1566059A Technological process for one-step synthesizing methyl isobutyl ketone by catalyzing acetone
01/19/2005CN1566057A Dewatering process
01/19/2005CN1566056A Preparation method for isopentyl aldehyde
01/19/2005CN1185259C Fluorophenyl resin compounds
01/19/2005CN1185203C Method for preparing vinyl ester using butene low polymers
01/19/2005CN1185202C Process for preparation of acylated 1, 3-dicarbonyl compounds
01/19/2005CN1185197C Method for continuously preparing 3, 5, 5-trimethylcyclohexan-3-ene-one-(beta-isophorone)
01/19/2005CN1185196C Process for producing ketoisophorone with additives
01/19/2005CN1185195C Method for preparing dialkyl and trialkyl substituted benzaldehyde
01/19/2005CN1185194C Method for production of acrolein and acrylic acid
01/19/2005CN1185193C Method for hydroformylating olefinically unsaturated compounds
01/19/2005CN1185192C Preparation method of oxoisophorone
01/19/2005CN1185191C Process for preparation of alicyclic ketones and alkyl-substituted alicyclic esters
01/19/2005CN1185190C Method for preparing high-grade carbonyl synthetic alcohol from alkene mixture
01/18/2005US6844470 Reacting a 1,3-diketone with an earth metal or alkaline earth metal complexing agent in an organic solvent, isolating, washing and decomposing the resulting complex, and isolating the purified 1,3-diketone
01/18/2005US6844461 Synthesis of A-ring synthon of 19-NOR-1α,25-dihydroxyvitamin D3 from (D)-glucose
01/18/2005US6843978 Microporous materials (TIQ-6 and METIQ-6) of high surface area active in oxidation reactions
01/16/2005WO2005000281A2 Pyrazolidinedione derivatives and their use as platelet aggregation inhibitors
01/16/2005CA2529436A1 Pyrazolidinedione derivatives and their use as platelet aggregation inhibitors
01/13/2005WO2005003071A1 Method for producing c1-c15 fragments of epothilones and the derivatives thereof
01/13/2005WO2005003070A1 Process for the hydroformylation of ethylenically unsaturated compounds
01/13/2005WO2005003063A2 Process for removal of acrolein from acrylonitrile product streams
01/13/2005WO2005002574A1 Pyrazolidinedione derivatives and their use as platelet aggregation inhibitors
01/13/2005US20050010068 Use of microencapsulated transition metal reagents for reactions in supercritical fluids
01/13/2005US20050010064 Purification of acid catalyst; flotation separation; centrifuging; coalescence; steam stripping
01/13/2005US20050010060 Novel quinones as disease therapies
01/13/2005US20050009997 Novel chiral auxiliary bearing resins
01/13/2005US20050009928 Cyclopentanone derivative
01/13/2005US20050009799 Cyclohexyl derivatives as selective estrogen receptor modulators
01/13/2005US20050009175 Chemical processing microsystems comprising high-temperature parallel flow microreactors
01/13/2005CA2531078A1 Method for producing c1-c15 fragments of epothilones and the derivatives thereof
01/12/2005EP1496045A2 Process of preparing tolterodine and analogues thereof as well as intermediates prepared in the process
01/12/2005EP1496013A1 Process for production of hydrogen and carbonyl compounds by reacting sub- or super-critical water with alcohols
01/12/2005EP1495034A2 Mimics of acyl coenzyme-a comprising pantolactone and pantothenic acid derivatives, compositions thereof, and methods of cholesterol management and related uses
01/12/2005EP1495014A2 Novel flavanoids and chalcones as chemotherapeutic, chemopreventive, and antiangiogenic agents
01/12/2005EP1494987A1 Method for the production of 2,4,5-trimethylphenyl acetic acid
01/12/2005EP1494983A1 Oligomerization of olefins
01/12/2005EP1278897B1 Protection of molten magnesium with a cover gas using fluorocarbons
01/12/2005EP1274680B1 Synthesis intermediate products for producing vitamin d derivatives
01/12/2005EP1019424B1 Reagent and method for attaching target molecules to a surface
01/12/2005CN1564824A Ligands for asymmetric reactions
01/12/2005CN1564797A Method for producing 6-methylheptane-2-one and the use thereof
01/12/2005CN1562935A 3-[2-benzyloxy-4-(1, 1-dimethyl octyl) phenyl] cycllhexanone, synthetic method and usage
01/12/2005CN1562934A Method for synthesizing Yiyuyin through catalysis of acetaldehyde
01/12/2005CN1562933A Method for synthesizing m-methoxybenxaldenhyde
01/12/2005CN1562932A Preparing-1-pentanal from mixed solvent ion liquid of tetrafluorborate methyl buty I imidazole salt/water
01/12/2005CN1562931A Method for synthesizing pivalaldehyde
01/12/2005CN1184183C Process for preparing 3-hydroxy propanal by hydrating acrolein
01/12/2005CN1184179C Process for producing alcohols
01/12/2005CN1184003C Supported tungstic acid catalyst for synthesizing glutaraldehyde and its producing method
01/11/2005US6841667 Nucleophilic kinetic resolution of cyclic substrates using silyl azides
01/11/2005US6841304 Dissolves other salts, in particular metallic salts, such as lithium salts, to give highly conductive solutions
01/06/2005WO2005000941A1 Novel polymer compositions
01/06/2005WO2005000777A2 Process for the preparation of cinnamaldehyde compounds
01/06/2005WO2005000775A2 Cyclohexyl derivatives as selective estrogen receptor modulators
01/06/2005US20050004402 Partial oxidation of alcohols
01/06/2005US20050004401 Processes for preparing beta-hydroxy-ketones and alpha,beta-unsaturated ketones
01/06/2005US20050004400 Method for producing deoxybenzoins
01/06/2005US20050004385 Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same
01/06/2005US20050004378 woody or amber odor; hydrogentation, reduction; cosmetic and care products
01/06/2005US20050004249 A crystalline isomeric mixture of bis[4-(2-methyl-3-hydroxy-propionyl)-phenyl]-methane and [3-(2-methyl-3-hydroxy-propionyl)-phenyl]-[4-(2-methyl-3-hydroxy-propionyl)-phenyl]methane; chemical synthesis; electromagnetic radiation curable coatings containing unsaturated aminoacrylate monomer; odorless
01/06/2005US20050004212 Antitumor/cancer activity; topoisomerase I inhibitors
01/06/2005US20050004211 Inhibiting topoisomerase I; blocking S or G2/M phase of tumor and/or cancer cells
01/06/2005US20050003954 Flavin-reare eath complex; stability; oxidation catalyst
01/06/2005US20050003042 Improving light stability; preventing skunking; adding isomerized alpha acids to wort during steeping
01/06/2005US20050001333 Reacting a haloaliphatic compound with lithium metal to form lithium alkyl; then reacting a aromatic halogen compound
01/06/2005CA2529086A1 Process for the preparation of cinnamaldehyde compounds
01/06/2005CA2527659A1 Cyclohexyl derivatives as selective estrogen receptor modulators
01/05/2005EP1492753A1 Process for converting alcohols to carbonyl compounds
01/05/2005EP1492752A2 Process for the synthesis of phenol and acetone
01/05/2005EP1243333B1 High surface microporous materials which are active in oxidation reactions. tiq-6 and metiq-6
01/05/2005CN1561262A Process of utilising zeolites as catalysts/catalyst precursors
01/05/2005CN1561259A Oxidation reactor, method for producing (meth)acrylic acid or the like, and method for analyzing easily polymerizable compound
01/05/2005CN1560011A Separating process for cis-, trans-isomer of double bond keto
01/05/2005CN1560009A Synthesis process of methoxy citronellal
01/05/2005CN1559685A Poly ethyelen glycol two-phase system and application
01/05/2005CN1559401A Therapeutic use and compositions involving isoflavones