Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
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)
12/2014
12/18/2014US20140371491 Diarylalkanes as potent inhibitors of binuclear enzymes
12/18/2014US20140371490 Process for Producing Phenol
12/18/2014US20140371489 Process for Producing Phenol
12/18/2014US20140371479 Process for the in situ activation of zinc metal
12/18/2014US20140371405 Preparation and use of cyclododecatriene trialdehyde and related compounds
12/17/2014CN204017421U 一种提高甲醛浓缩效率的装置 A way to improve the efficiency of the device formaldehyde concentrate
12/17/2014CN104220409A 由甘油制造丙烯醛和/或丙烯酸的方法 Producing acrolein from glycerol and / or acrylic acid
12/17/2014CN104220408A 用氯丙酮制备(2，3-二甲基苯基）-1-丙醛的方法 Preparation of chloro-acetone (2,3-dimethylphenyl) -1-propanal method
12/17/2014CN104220162A 用于由烯烃生产不饱和醛的钼混合金属氧化物催化剂 The catalyst for producing unsaturated aldehydes from olefins molybdenum mixed metal oxide
12/17/2014CN104211928A 一种含氮三齿配体有机微孔聚合物材料及其制备与应用 A tridentate ligand organic microporous polymer material preparation and application of nitrogen and
12/17/2014CN104211677A 一种抗丙型肝炎药物中间体的制备方法 A process for preparing anti-hepatitis C drug intermediates
12/17/2014CN104211589A 一种牡丹酚的层析分离纯化方法 Chromatographic separation and purification of a peony phenol method
12/17/2014CN104211588A 4-酰基芳烷基苯酚衍生物 4- aralkyl acyl phenol derivatives
12/17/2014CN104211587A 异长叶烯酮的制备方法 Isobutyl ketone preparation leaves
12/17/2014CN104211565A 一种抗丙型肝炎药物中间体的制备方法 A process for preparing anti-hepatitis C drug intermediates
12/17/2014CN103274912B 邻苯二甲醛的绿色制备工艺 Green Preparation of phthalaldehyde
12/17/2014CN103183597B 一种具有抗肿瘤活性的二芳基庚酮类化合物的制备和用途 Preparation and use of an anti-tumor activity diarylheptanoid ketones
12/17/2014CN103111323B 手性n，n-二烷基-1，2-环己二胺催化剂及其制备方法和应用 Chiral n, n- two alkyl-1,2-cyclohexane diamine catalyst and preparation method and application
12/17/2014CN103058839B 替普瑞酮合成及纯化工艺 Teprenone synthesis and purification process
12/17/2014CN102757305B 一种环己烷氧化的方法 Cyclohexane oxidation method
12/17/2014CN102757304B 一种环己烷氧化的方法 Cyclohexane oxidation method
12/17/2014CN102757303B 一种环己烷氧化的方法 Cyclohexane oxidation method
12/17/2014CN102584551B 一种三唑酮中间体1-(4-氯代苯氧基）-1-氯代频哪酮的合成方法 One kind of triadimefon intermediate 1- (4-chlorophenoxy) -1-chloro ketone which synthesis frequency
12/17/2014CN102516027B 一种丙酮加氢法联产醇和酮的催化剂级配方法 A hydrogenation catalyst generation alcohols and ketones acetone grading method
12/17/2014CN102203039B 合成的胳橙螟信息素组合物以及与其生产相关的方法 Synthetic armpit orange moth pheromone compositions and related methods and its production
12/17/2014CN102066301B 由甘油制备丙烯醛或丙烯酸的方法 Glycerol was prepared by the process of acrolein or acrylic acid
12/11/2014US20140364631 Diels-alder reactions catalyzed by lewis acid containing solids: renewable production of bio-plastics
12/11/2014US20140364622 Process for the stereoselective preparation of a pyrazole carboxamide
12/11/2014US20140364567 Styrene-siloxane triblock copolymers as membranes for selective transport of alcohols and other organic compounds in aqueous mixtures
12/10/2014CN104203893A 2-(2,3-二甲基苯基)-1-丙醛的制备方法 Preparation method 2- (2,3-dimethylphenyl) -1-propanal
12/10/2014CN104203892A 脱氢用催化剂、使用该催化剂的羰基化合物及氢的制造方法 Dehydrogenation catalyst, using the method of manufacturing the catalyst of the carbonyl compound and the hydrogen
12/10/2014CN104203891A 用于生产基本上不含烷基-烷氧基-羟基苯甲醛的烷氧基-羟基苯甲醛的方法 For producing substantially free of alkyl - alkoxy - hydroxybenzaldehyde alkoxy - hydroxybenzaldehyde method
12/10/2014CN104203883A 使用固定床多管式反应器的丙烯醛和丙烯酸的制备方法 Prepared using the method of a fixed bed multi-tubular reactor of acrolein and acrylic acid
12/10/2014CN104203389A 多管式反应器、多管式反应器的设计以及制造方法 Multi-tube reactors, multi-tube reactor design and manufacturing method
12/10/2014CN104193986A 可固化的聚醚醚酮及其制备和应用 Curable PEEK and its preparation and application
12/10/2014CN104193670A 一种催化氧化乙苯及其衍生物制备芳酮的新型催化剂的合成及其应用 Synthesis of a catalytic oxidation of ethylbenzene and derivatives of aromatic ketones new catalyst preparation and its application
12/10/2014CN104193607A 一种覆盆子酮的合成方法 Raspberry ketone synthesis method
12/10/2014CN104193606A 一种合成气制丙酮的工艺 Process for syngas acetone
12/10/2014CN104193605A 一种环保的甲醛制备工艺 Preparation of an environmental formaldehyde
12/10/2014CN104193604A 一种甲醛的制备工艺 Preparation of a formaldehyde
12/10/2014CN104193602A 一种多聚甲醛制备中的二级薄膜蒸发浓缩工艺 A multi paraformaldehyde in two films prepared by evaporation concentration process
12/10/2014CN104193601A 一种制备3-甲基-2-戊烯-4-炔-1-醛的新方法 A new method for 3-methyl-2-penten-4-yn-1-al was prepared
12/10/2014CN104193600A 一种以氧化铝为助催化剂空气氧化醇制备醛或酮的方法 One kind of alumina as a co-catalyst air oxidation ol aldehyde or ketone
12/10/2014CN104193582A 一种延长丙烯酸装置运转周期的方法 One kind of extension of acrylic device operating cycle approach
12/10/2014CN104193071A 甲基环戊烯醇酮生产中高氨氮母液废水的处理方法 Methyl cyclopentenolone produce high ammonia liquor treatment method of wastewater
12/10/2014CN104190470A 一种三明治结构Zr-MOFs/石墨烯复合光催化剂及其制备和应用 One kind of sandwich structure of Zr-MOFs / graphene composite photocatalyst and its preparation and application
12/10/2014CN104190439A 一种醋酸液相合成丙酮催化剂及制法和应用 Acetone having an acetic acid solution phase synthesis catalyst and preparation method and application
12/10/2014CN104190424A 一种仲丁醇脱氢制甲乙酮催化剂及其制备方法 A secondary alcohol dehydrogenation catalyst and preparation method of methyl ethyl ketone
12/10/2014CN104190401A 用于甘油合成丙烯醇的钼基复合金属氧化物催化剂及其制备方法 Molybdenum is used to synthesize glycerol allyl alcohol-based composite metal oxide catalyst and preparation method
12/10/2014CN104190327A 一种新型甲醛氧化反应装置 A novel formaldehyde oxidation reaction apparatus
12/10/2014CN103553891B 一种左炔诺孕酮中间体缩合物的制备方法 Method for preparing intermediate condensate levonorgestrel
12/10/2014CN103372461B 一种手性乳液催化剂及其制备和应用 Chiral catalyst emulsion preparation and application
12/10/2014CN103254049B 一种从鱼腥草中提取癸酰乙醛的方法 A method to extract from Houttuynia decanoyl acetaldehyde
12/10/2014CN103145527B 一种对甲氧基苯甲醛或对叔丁基苯甲醛合成工艺 Kind of methoxy benzaldehyde or p-tert-butyl-benzaldehyde synthesis
12/10/2014CN103130639B 单塔侧线精馏分离苯甲酸、苯甲醛、甲苯的方法 Benzoic acid, benzaldehyde, Toluene single column distillation separation lateral line
12/10/2014CN102548944B 2-烷基环烷酮的制造方法 Manufacturing method of 2-alkyl cycloalkanones
12/10/2014CN102516152B 一种α-二氟羰基取代的手性叔醇类化合物及其合成方法和应用 One kind of α- difluoro-carbonyl-substituted chiral tertiary alcohol compound and its synthesis method and application
12/10/2014CN102500414B 一种有机胺固体碱催化剂及其制备方法和应用 An organic amine solid base catalyst preparation method and application
12/09/2014US8907135 Multihydric compound dehydration systems, catalyst compositions, and methods
12/09/2014US8907129 Process for preparing decanecarboxylic acids
12/04/2014US20140357900 Preparation method of lycopene intermediate 3-methyl-4,4-dialkoxy-1-butaldehyde
12/04/2014US20140357899 Process for the manufacture of halogenated precursors of alkenones and of alkenones
12/04/2014US20140357898 Novel polymers
12/04/2014US20140357890 METHOD FOR PRODUCING t-BUTANOL FROM ISOBUTANOL, METHOD FOR PRODUCING METHACROLEIN AND METHACRYLIC ACID FROM ISOBUTANOL, AND APPARATUS FOR PRODUCING THEM
12/04/2014US20140357547 Process for the preparation of methoxymelonal
12/04/2014US20140356918 Process for synthesizing bifunctional hydrocarbon-based compounds from biomass
12/02/2014US8901365 Catalytic Wittig and Mitsunobu reactions
11/2014
11/27/2014US20140350305 Hydroformylation process
11/27/2014US20140350288 Synthesis of galanal compounds and analogues thereof
11/27/2014US20140350282 Pre calcination additives for mixed metal oxide ammoxidation catalysts
11/27/2014US20140350258 Alpha-Hydrogen Substituted Nitroxyls And Derivatives Thereof As Catalysts
11/27/2014US20140350253 Asymmetric electrophilic fluorination using an anionic chiral phase-transfer catalyst
11/25/2014US8895771 Methods of making organic compounds by metathesis and hydrocyanation
11/25/2014US8895667 Methods of making reversible crosslinked polymers and related methods
11/25/2014US8895554 Compounds, compositions and methods for the treatment of amyloid diseases and synucleinopathies such as Alzheimer's disease, type 2 diabetes, and Parkinson's disease
11/20/2014US20140343327 Jet loop reactor having nanofiltration
11/20/2014US20140343326 Fast catalyzed hypohalous oxidation of alcohol groups
11/20/2014US20140343325 Method for the purpose of a catalytic condensation or coupling
11/18/2014US8889917 Method of supplementing the catalyst in continuous hydroformylation
11/18/2014US8889916 Catalyst composition for hydroformylation reaction and hydroformylation process using the same
11/18/2014US8889915 Methods and systems for separating acetone and phenol from one another
11/18/2014US8889914 Method for producing isophorone
11/18/2014US8889913 Hydride transfer process for ketone preparation
11/13/2014US20140336417 Oxidation of Cyclohexylbenzene
11/13/2014US20140336405 Process for preparing spiro[2.5]octane-5,7-dione
11/11/2014US8884075 Process for producing phenol
11/11/2014US8884072 Mitigation of fouling in hydroformylation processes by water addition
11/11/2014US8884071 Hydroformylation method having improved catalyst stability in reaction
11/11/2014US8884070 Energy efficient synthesis of aliphatic aldehydes from alkenes and carbon dioxide
11/11/2014US8884069 Production of aldehydes by oxidation in aqueous medium with selective recovery of the product by means of pervaporation
11/11/2014US8884068 Phenol and cyclohexanone mixtures
11/11/2014US8884067 Phenol and cyclohexanone mixtures
11/11/2014US8884066 Process for preparing isophorone in the presence of at least one defoamer in the wastewater column in the workup section
11/11/2014US8884065 Process for producing cycloalkylaromatic compounds
11/11/2014US8884038 Synthesis of 7-acetyleno quinone methide derivatives and their application as vinylic polymerization retarders
11/04/2014US8877982 Process for transformation of lignocellulosic biomass or cellulose by tungsten-oxide-based solid lewis acid catalysts and a metal that is selected from groups 8 to 11
11/04/2014US8877981 Integrated process for preparing acrolein and 3-methylmercaptopropionaldehyde
11/04/2014US8877966 Process for preparing acrylic acid from methanol and acetic acid
11/04/2014US8877931 Process and intermediates for preparing integrase inhibitors
11/04/2014US8877816 4-(or 5-) substituted catechol derivatives
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