| Patents for C07C 319 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides (8,304) |
|---|
| 05/22/2013 | CN103113274A Ras and HDAC dual inhibitor as well as preparation method and application thereof |
| 05/22/2013 | CN103113273A Fudosteine synthesis method |
| 05/22/2013 | CN103113272A New preparation method of tiamulin |
| 05/22/2013 | CN103113271A Preparation method of tiamulin alkali |
| 05/22/2013 | CN103113270A Synthesis method of 4-(3-benzyloxy-phenylsulfanyl)-2-chloro-vinylbenzene |
| 05/16/2013 | WO2013070402A1 Lubricating oil compositions |
| 05/16/2013 | WO2013069965A1 Method for manufacturing polythiol compound, and polymerization composite for optical material comprising same |
| 05/16/2013 | US20130123514 Carbocatalysts for chemical transformations |
| 05/16/2013 | US20130123456 Method for Functionalizing Natural Fatty Substances |
| 05/16/2013 | CA2854789A1 Lubricating oil compositions |
| 05/15/2013 | CN103108862A Process for preparing dialkyl disulphides |
| 05/15/2013 | CN103105391A Novel hydrosulphonyl developing agent and preparation method and application thereof |
| 05/15/2013 | CN103103554A Production method of L-cysteine hydrochloride monohydrate |
| 05/15/2013 | CN103102295A Production method of acetylcysteine |
| 05/15/2013 | CN103102294A Production method carboxymethyl cysteine |
| 05/15/2013 | CN103102293A Production method of L-cysteine hydrochloride anhydride |
| 05/15/2013 | CN103102230A O-aminophenyl chiral diallyl sulfide compound and its preparation method |
| 05/15/2013 | CN101898986B Method for preparing S-benzyl cysteinyl glycine ethyl ester under microwave condition |
| 05/14/2013 | US8440736 Photocuable thiol-ene low gas permeability membranes |
| 05/14/2013 | CA2682179C Allyl sulfide compounds, and compositions and methods using said compounds for repelling blood-feeding arthropods |
| 05/10/2013 | WO2009098437A3 Process |
| 05/08/2013 | EP2588448A2 Composition for light-emitting particle-polymer composite, light-emitting particle-polymer composite, and device including the light-emitting particle-polymer composite |
| 05/08/2013 | CN103097345A New process |
| 05/08/2013 | CN103087009A Carboxylic acid derivative compound and preparation method and application thereof |
| 05/08/2013 | CN103086936A Aryl compounds as PPAR ligands and their use |
| 05/08/2013 | CN103086932A Process For Producing An N-acyl Amino Acid |
| 05/08/2013 | CN103086901A Preparation method of amino acid ferrous sulfate chelate |
| 05/08/2013 | CN102264245B Method for producing flavor material |
| 05/08/2013 | CN101712641B Method for preparing methylthio benzoic acid |
| 05/08/2013 | CN101687783B 4-(trichloromethylthio)aniline, method for producing the same, and method for producing 4-(trifluoromethylthio)aniline |
| 05/01/2013 | CN103080082A Process for preparing sulfur-containing 2-ketocarboxylate compound |
| 05/01/2013 | CN103080081A Composition for light-emitting particle-polymer composite, light-emitting particle-polymer composite, and device including the light-emitting particle-polymer composite |
| 05/01/2013 | CN103080064A Process for producing carboxylic acid ester |
| 05/01/2013 | CN103073464A Preparation method of valnemulin fumarate |
| 05/01/2013 | CN103073463A Synthetic method of diaryl thioether |
| 05/01/2013 | CN103073462A DDT (dithiothreitol) reparation method |
| 05/01/2013 | CN103073454A Synthetic method for beta-aminocarbonyl compound, beta-mercapto ketone and beta-alkoxy ketone |
| 05/01/2013 | CN102247873B Phosphorous catalyst for synthesizing methyl mercaptan and preparation method thereof |
| 05/01/2013 | CN101935291B Cyano phthalic diamide compounds, preparation method thereof and use thereof as agricultural chemical pesticide |
| 05/01/2013 | CN101896530B Epoxy resin curing agent, method for producing the same, and epoxy resin composition |
| 05/01/2013 | CN101646649B Method for producing methyl mercaptan from dialkyl sulfides and dialkyl polysulfides |
| 04/30/2013 | US8431738 Optically active α-amino acid into which BSH is introduced and method for synthesizing the same |
| 04/24/2013 | EP2582652A1 Process for preparing acrolein from glycerol or glycerin |
| 04/24/2013 | CN202892955U Rectifying and purifying device for recycling disulphide from refinery plant |
| 04/24/2013 | CN103068796A Process for preparing sulfur-containing 2-ketocarboxylate compound |
| 04/24/2013 | CN103068787A Process for preparing acrolein from glycerol or glycerin |
| 04/24/2013 | CN103059168A Benzophenone-type light initiator and preparation method thereof |
| 04/24/2013 | CN103058901A Refining method of tiopronin |
| 04/24/2013 | CN101743221B Process for continuously preparing methyl mercaptan from carbon- and hydrogen-containing compounds |
| 04/18/2013 | WO2013053941A1 Method for the synthesis of 18f-labelled biomolecules |
| 04/18/2013 | WO2013053940A1 Method for the synthesis of 18f-labelled biomolecules |
| 04/18/2013 | CA2851599A1 Method for the synthesis of 18f-labelled biomolecules |
| 04/18/2013 | CA2851595A1 Method for the synthesis of 18f-labelled biomolecules |
| 04/17/2013 | CN202876808U Production device for sulfur chlorinated isobutylene |
| 04/17/2013 | CN103044581A Macromolecular photoinitiator as well as preparation method and application thereof |
| 04/17/2013 | CN103044300A Method for synthesizing thiocarbohydrazide and thioglycolate by one-step method |
| 04/17/2013 | CN103044298A Hydrophobic module compound and preparation method thereof |
| 04/17/2013 | CN103044297A New method for neutralizing and extracting cystine in two steps |
| 04/17/2013 | CN103044211A Synthesis method of 1,1-diphenyl cyclopropane derivative |
| 04/17/2013 | CN102492059B Diphenyl sulfide ketone oxime ester photoinitiator as well as preparation method and application thereof |
| 04/17/2013 | CN102249962B Preparation method of 1,1-disulfur-1-olefin |
| 04/17/2013 | CN101381335B 4,4'-bis(4-nitrophenoxy)phenyl sulfide preparation method |
| 04/10/2013 | EP2576504A1 Process for producing methionine |
| 04/10/2013 | CN103030581A Method for manufacturing electron transfer layer in solar cell |
| 04/10/2013 | CN103030549A P-benzoquinone derivative and application thereof |
| 04/10/2013 | CN101062912B Process for producing methionine |
| 04/03/2013 | CN103025710A Process for the synthesis of isothiocyanates and derivatives thereof and uses of same |
| 04/03/2013 | CN103022361A Manufacturing method of photovoltaic cell |
| 04/03/2013 | CN103012842A Rubber peptizer and quick preparation method thereof |
| 04/03/2013 | CN103012237A Amino-acid dual-chain quaternary-amino carboxylate, preparation method and application in microbicides thereof |
| 04/03/2013 | CN103012225A Method for synthesizing sulfur-containing bisphenol compound antioxidant |
| 04/03/2013 | CN103012179A Novel method for extraction of tyrosine from hairs through one-step refining process |
| 04/03/2013 | CN103007924A Preparation method of catalyst |
| 04/03/2013 | CN102001903B Method for reducing carbon-carbon double bond by hydrazine hydrate through microwave |
| 04/03/2013 | CN101880250B Process for producing 2-amino-2-[2-[4-(3-benzyloxyphenylthio)-2-chlorophenyl]ethyl]-1,3-propanediol hydrochloride or hydrate thereof and intermediate for the same |
| 04/03/2013 | CN101792409B Compound containing thioacetal radical as well as preparation method and application thereof |
| 04/03/2013 | CN101684079B Insecticide for agricultural or horticultural use and method of use thereof |
| 04/03/2013 | CN101573319B Process for preparing 1-(2-ethyl-butyl)-cyclohexanecarboxylic acid |
| 04/03/2013 | CN101440053B Preparation of benzhydryl thioacetamide |
| 03/28/2013 | US20130079555 Thiol-Selective Water-Soluble Polymer Derivatives |
| 03/28/2013 | US20130079400 Process for the preparation of pleuromutilins |
| 03/27/2013 | CN103003235A Methods of mercaptanizing olefinic hydrocarbons and compositions produced therefrom |
| 03/27/2013 | CN103000812A Method for manufacturing solar cell comprising electron transport layer and hole transport layer |
| 03/27/2013 | CN102993072A Method for producing methionine |
| 03/27/2013 | CN102993071A Method for synthesizing corrosion and scale inhibitor S-carboxyalkylthiosuccinic acid by adopting one-step method |
| 03/27/2013 | CN102993070A Aromatic diamine containing phthalonitrile side group and synthesis method and application thereof |
| 03/27/2013 | CN102993069A Automatic salt separation technique and device in dicyclohexyl disulfide reaction |
| 03/27/2013 | CN102993068A Electronic transmission layer polymer for solar cell |
| 03/27/2013 | CN102993067A Method for preparing methanthiol |
| 03/27/2013 | CN101805277B Preparation method of 2,2'-dithio-salicylic acid |
| 03/27/2013 | CN101607928B Synthesizing method for selectively synthesizing dimethyl tetrasulfide or dimethyl trisulphide |
| 03/27/2013 | CN101511472B Catalyst containing Mo, preparation method thereof and method for preparing methyl hydrosulfide |
| 03/27/2013 | CN101374806B Method for producing methionine from homoserine |
| 03/27/2013 | CN101107223B Preparation of 3-(alkylthio) propanal |
| 03/26/2013 | CA2395197C Acyl pseudodipeptides which carry a functionalised auxiliary arm |
| 03/21/2013 | US20130072713 Method for producing methionine |
| 03/21/2013 | DE102012018223A1 Verfahren zur Herstellung von Methionin A process for producing methionine |
| 03/20/2013 | EP2569279A1 Method of synthesis |
| 03/20/2013 | CN102977358A Module compound with hydrogen bond sequence specificity combination and preparation method thereof |
| 03/20/2013 | CN102976989A Method for synthesizing 2-amino-2-{2-[4-(3-benzyloxy-phenyl)-2-chloro-phenyl]-ethyl}-propane-1,3-diol hydrochloride |