Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 319 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides
Patents for C07C 319 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides (8,304)
09/2014
09/02/2014US8822716 Intermediate of cilastatin and preparation method thereof
08/2014
08/28/2014US20140243555 Method for the synthesis of 18f-labelled molecules
08/28/2014US20140243404 Unique halogen-induced cyclizations, reagents therefor, and compounds produced thereby
08/26/2014US8816094 Hydrothiolation of unactivated alkenes
08/21/2014US20140235898 Substituted Phenylsulfur Trifluoride and Other Like Fluorinating Agents
08/21/2014US20140235897 Process for oxidizing one or more thiol compounds
08/21/2014US20140235867 Method for producing alpha-hydroxy ketone compound
08/20/2014EP2766326A1 Method for the synthesis of 18f-labelled biomolecules
08/20/2014EP2766325A1 Method for the synthesis of 18f-labelled biomolecules
08/14/2014US20140228302 Compounds, compositions and methods for treating or preventing hypoxic or ischemic injury
08/13/2014CN103987693A 润滑油组合物 The lubricating oil composition
08/13/2014CN103980171A 1-[4-(苯硫基)苯基]-1,2-辛烷二酮-2-(o-苯甲酰肟)的制备方法 1- [4- (phenylthio) phenyl] octane-1,2-dione -2- (o- benzoyl oxime) was prepared
08/13/2014CN103980170A 一种高效逆酯五价锑化合物的制备方法 An efficient method for the preparation of esters of the inverse of five-valent antimony compound
08/13/2014CN102911093B 一种硫氟肟醚的制备方法 One sulfur fluoride preparation of oxime ethers
08/13/2014CN102391164B 一种二芳基硫醚化合物、制备方法及其抗肿瘤应用 A two-aryl sulfide compounds, preparation methods and application of anti-tumor
08/07/2014WO2014121195A1 Flow reactor vessels and reactor systems
08/07/2014WO2014118073A1 Polysulfide polyols, their production and use in the synthesis of polyurethanes
08/07/2014US20140221692 Flow Reactor Vessels and Reactor Systems
08/07/2014US20140221662 Intermediate compounds of tamiflu, methods of preparation and uses thereof
08/06/2014CN103965086A 一种合成苄基烷基二硫醚的方法 A synthetic benzyl alkyl disulfide method
08/06/2014CN101830767B 一种合成二氟甲基化合物的方法 A difluoromethyl compound synthesis method
07/2014
07/31/2014US20140213819 Method for the production of 2-hydroxy-4-(methylthio)butyronitrile from 3-(methylthio)propanal and hydrogen cyanide
07/31/2014US20140213680 Polysulfide polyols, their production and use
07/30/2014EP2759532A1 Treating method and system for crude methylthiopropanal synthesized of methyl mercaptan and acraldehyde
07/30/2014CN103951597A 一种l-半胱氨酸盐酸盐生产中母液的处理方法 Processing method l- cysteine ​​hydrochloride mother liquor production
07/30/2014CN103951596A 一种药用消旋羟蛋氨酸钙的制备方法 A pharmaceutical preparation of racemic methionine, calcium hydroxyl
07/30/2014CN103951584A 3-氯-n-苯基-4-(3,3,3-三氟-2-甲基-2-羟基丙酰胺基)苯甲酰胺的衍生物及其制备方法与应用 3-chloro -n- phenyl-4- (3,3,3-trifluoro-2-methyl-2-hydroxy-propionamide group) benzamide derivatives and their preparation and use
07/30/2014CN102659648B 分离含有甲硫醚和甲硫醇的混合液的方法和系统 The method of separating a mixture containing methyl mercaptan and dimethyl sulfide and the system
07/30/2014CN102633698B 甲硫醇和丙烯醛合成的粗甲硫基代丙醛的处理方法和系统 Synthesis of methyl mercaptan and acrolein crude methylthio propionaldehyde generation processing method and system for
07/30/2014CN102225906B 一种沃尼妙林盐酸盐的结晶方法 A crystallization method valnemulin hydrochloride
07/29/2014US8790621 Nanoparticles and nanoparticle compositions
07/24/2014US20140206856 Glycoside compound, method for producing thioether, ether, method for producing ether, method for producing glycoside compound, method for producing nucleic acid
07/23/2014EP2757092A1 Substituted cyanoaniline compounds, preparation and use thereof
07/23/2014CN103946211A β-巯基羧酸的制造方法 The method of manufacturing the mercaptocarboxylic acid β-
07/23/2014CN103946210A β-巯基羧酸的制造方法 The method of manufacturing the mercaptocarboxylic acid β-
07/23/2014CN103937540A 一种有机多硫醚混合硫化剂及其合成方法 Mixing an organic polysulfide curing agent and synthesis method
07/23/2014CN103936962A 巯基乙烯基加成合成的环氧固化剂 Synthesis of mercapto group of the vinyl addition epoxy curing agent
07/23/2014CN103936639A 一种利用毛发提取胱氨酸的生产工艺 A use of hair extraction cystine production process
07/23/2014CN103936614A 一种硫普罗宁中间体α-氯丙酰甘氨酸的制备方法 One kind Tiopronin intermediate α- chloropropionate glycine preparation
07/23/2014CN103933861A 一种双极膜电渗析制备蛋氨酸和氢氧化钠的方法 A bipolar membrane electrodialysis method for the preparation of methionine and sodium hydroxide
07/23/2014CN102875980B 一种耐热氧聚酯薄膜的制备方法 Preparation of a heat-resistant polyester film oxygen
07/23/2014CN102516000B 一种合成芳基三氟甲巯基化合物的方法 A method of synthesis of aryl trifluoromethyl mercapto compound
07/23/2014CN101965330B 制备β-巯基羧酸类化合物的方法 Preparation of β- mercapto carboxylic acids method
07/23/2014CN101535244B 分子缀合物 Molecular conjugates
07/16/2014CN103922980A 一种利用双极膜电渗析从蛋氨酸盐与碳酸盐的混合溶液中分离出蛋氨酸的方法 A bipolar membrane electrodialysis isolated from a mixed solution of methionine methionine salt and carbonate Methods
07/16/2014CN103922978A 一种简单、绿色制备新型材料芳香族硫醚的方法 A simple, green, aromatic sulfide new materials preparation method
07/16/2014CN103920501A 由二硫化碳和甲醇制甲硫醇的催化剂及其制备方法 Methanol from carbon disulfide and methyl mercaptan catalyst and preparation method
07/16/2014CN102775333B 一种利用硫氨酯尾液制造巯基乙酸异辛酯的方法 A use of the tail was manufactured thionocarbamate isooctyl thioglycolate method
07/16/2014CN102060684B 对位或间位官能团化芳香酮类化合物、其制备方法及其光聚合引发剂 Para or meta-functional group of aromatic ketone compounds, their preparation and their photo-polymerization initiator
07/15/2014US8779190 Process for producing sulfur-containing amino acid or salt thereof
07/09/2014EP2750775A2 Method for producing a methionine salt
07/09/2014CN103910664A 一种抗菌活性截短侧耳素-磺胺衍生物及其制备方法和应用 An antibacterial activity Pleuromutilin - sulfonamide derivatives and its preparation method and application
07/09/2014CN103910662A 一种采用甲硫醇与二甲基亚砜合成生产二甲基二硫的方法 One kind of using methyl mercaptan and dimethyl sulfoxide synthesis methods produce dimethyl disulfide
07/09/2014CN103910661A 一种采用甲硫醇与硫磺硫化法生产二甲基二硫的方法 One kind of using methyl mercaptan and sulfur vulcanization production method DMDS
07/09/2014CN103910660A 一种烯丙基苯硫砜取代-1-丙烯类化合物与其合成方法 One kind of allyl phenyl sulfone substituted 1-propene sulfur compounds and their synthesis
07/09/2014CN102702046B 生产2-羟基-4-(甲硫基)丁酸或丁酸酯化合物及其中间体的方法 Producing 2-hydroxy-4- (methylthio) butanoic acid or butyrate compounds and intermediates
07/03/2014US20140187546 Cystine Diamide Analogs for the Prevention of Cystine Stone Formation in Cystinuria
07/02/2014EP2749565A1 Glycoside compound, method for producing thioether, ether, method for producing ether, method for producing glycoside compound, method for producing nucleic acid
07/02/2014EP2748142A1 Process for preparing mercaptoalkyl carboxylates
07/02/2014CN203683429U D,l-乙酰-甲硫氨酸生产线及其连接的l-甲硫氨酸生产线 D, l- acetyl - l- methionine production line methionine production lines and connections
07/02/2014CN103906758A 配糖体化合物、硫醚的制造方法、醚、醚的制造方法、配糖体化合物的制造方法及核酸的制造方法 Method for producing a glycoside compound, sulfide, ether, ether manufacturing method, manufacturing method glycoside compound and method for producing nucleic acid
07/02/2014CN103896816A 一种手性烯丙基硫醇羧酸酯及其合成方法 Chiral allyl mercaptan acid esters and synthetic method
07/02/2014CN103896815A 一种邻位巯基苯酚衍生物及其制备方法 One kind of ortho-mercapto-phenol derivative and preparation method
07/02/2014CN102696593B 一种含三氟丁烯的苯醚类杀虫剂 Benzyl ethers insecticide containing trifluoroacetic butene
07/02/2014CN102516142B 一种蛋氨酸铬螯合物的制备方法 A method of preparing the chromium chelate methionine
07/02/2014CN102504054B 降低直至消除voc排放的多官能团羟基酮光引发剂 Voc emissions reduced until the elimination of polyfunctional hydroxy ketone photoinitiator
07/02/2014CN102471252B (氟烷基硫基)乙酸酯的制造方法 Manufacturing method (fluoroalkyl group) acetate
07/02/2014CN102295744B 作为抗感染药的表面两亲聚合物 As anti-infective surface amphiphilic polymers
07/01/2014US8765984 Methods and systems for making thiol compounds from terminal olefinic compounds
06/2014
06/25/2014CN103880785A 工业无污染生产硼烷醚类络合物的方法 Industrial cleaner production methods borane ether complexes
06/25/2014CN103880724A 对乙氧基苯甲醛l-半胱氨酸席夫碱及其制备方法与应用 On ethoxybenzaldehyde l- cysteine ​​Schiff base and its preparation method and application
06/25/2014CN103880723A 一种制备二苄基硫醚产品的方法 A method of dibenzyl sulfide product was prepared
06/25/2014CN103880722A 一种制备高纯度二乙基二硫醚的方法 A method of preparing high-purity diethyl sulfide
06/25/2014CN103880721A 一种基于功能化的金纳米通道分离手性药物青霉胺对映体的方法 Based functionalized gold channel separation of chiral drugs penicillamine enantiomers methods
06/25/2014CN103880720A 一种芳基硫醚化合物的合成方法 A synthesis method of an aryl sulfide compound
06/25/2014CN103880707A Stat3小分子抑制剂及其应用 Stat3 small molecule inhibitors and their applications
06/25/2014CN102863364B S-(羧甲基)-半胱氨酸药物化合物及其制备方法和用途 S- (carboxymethyl) - cysteine ​​drug compounds and their preparation and use
06/25/2014CN102731285B 一类蒽醌类化合物及其应用 A class of anthraquinone compounds and its application
06/25/2014CN102584655B 侧链含硫醚的六苯并蔻化合物及其制备方法 Hexabenzocoronene compounds and methods of sulfide containing side chains
06/24/2014US8759592 Process for preparing methylmercaptopropionaldehyde
06/19/2014WO2014090913A1 Method for producing bis(3-aminophenyl)disulfides and 3-aminothiols
06/19/2014WO2014090766A1 Method for producing 4-haloalkyl -3-mercapto-substituted 2-hydroxy-benzoic acid derivatives
06/19/2014WO2014090716A1 Thiol-functional compound
06/19/2014US20140171676 Method for preparing acrolein from glycerol or glycerine
06/19/2014US20140171502 New Process
06/18/2014CN203653468U D,l-乙酰-蛋氨酸生产线 D, l- acetyl - methionine production line
06/18/2014CN103874672A Method for the synthesis of 18f-labelled biomolecules
06/18/2014CN103864750A Derivative of N-biphenyl dichloroacetamide as well as preparation method and applications thereof
06/18/2014CN103864720A Phenyl acrylic acid farnesyl thiosalicylic acid (FTA) derivative as well as preparation method and application
06/18/2014CN103864652A Method for synthesizing thioesters antioxidant
06/18/2014CN103864651A 2-Mercapto-5-Methyl-4-Heptanone And Its Use In Flavor And Fragrance Compositions
06/18/2014CN103864650A Method for continuously producing dimethyl disulfide
06/18/2014CN103044298B Hydrophobic module compound and preparation method thereof
06/18/2014CN102976988B Synthesis technique of 2-thionaphthol
06/18/2014CN101863807B Preparation method of garlic extract
06/17/2014US8753997 Immobilized heteropoly acids and the use of the same for electrode stabilization and enhancement
06/17/2014CA2580247C Process for the preparation of enantiomers of amidoacetonitrile compounds from their racemates
06/11/2014CN203639373U 蛋氨酸羟基类似物钙盐生产系统 MHA calcium salt production system
06/11/2014CN103857644A Method for the synthesis of 18F-labelled biomolecules
06/11/2014CN103848767A Synthetic method of aryl thioether compound
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