| Patents for C07C 321 - Thiols, sulfides, hydropolysulfides or polysulfides (3,793) |
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| 11/28/2001 | CN1324345A Compounds comprising polyene chain structure and processes for preparing the same |
| 11/22/2001 | US20010044552 Exhibits high anisotropic factor of dipole moment; self-assembling, thin films |
| 11/21/2001 | EP1156034A2 Curable electron donor compounds |
| 11/21/2001 | EP1154987A1 Phenylalaninol derivatives |
| 11/18/2001 | CA2347902A1 Curable electron donor compounds |
| 11/14/2001 | EP0915814B1 Method for grafting a substituted difluoromethyle group |
| 11/08/2001 | WO2001083435A1 Composition of polysulfides having a reduced odor level |
| 11/08/2001 | WO2000017133A3 Lta4 hydrolase inhibitors |
| 11/08/2001 | EP1144348A3 Lta 4? hydrolase inhibitors |
| 11/08/2001 | CA2409654A1 Composition of and method for polysulfides having a reduced odor level |
| 11/07/2001 | EP1150949A1 Synthesis of mercapto-benzaldehydes |
| 11/06/2001 | US6313162 Propynyl or dienyl biaromatic compounds |
| 11/06/2001 | CA2193178C Matrix metalloprotease inhibitors |
| 11/01/2001 | WO2001081274A1 Process for producing substituted aromatic compound |
| 10/31/2001 | EP1149829A1 Process for the preparation of sulfurized olefins |
| 10/31/2001 | EP1149813A1 Process for the preparation of sulphurised olefins |
| 10/31/2001 | EP1149071A1 Process for producing organic polysulfides |
| 10/31/2001 | EP0854849B1 Ethynyl substituted aromatic compounds, synthesis, polymers and uses thereof |
| 10/31/2001 | CN1073799C Use of 2-aryl-1-(akoxymethyl)-4-halo-5-(trifluoromethyl) pyrroles. |
| 10/23/2001 | US6307011 Recovering polar organic solvent from recycle mixture |
| 10/18/2001 | WO2001077359A2 Preparation of thiols and derivatives by bio-conversion |
| 10/18/2001 | WO2001077096A2 Preparation of natural thioacetates and derivatives |
| 10/18/2001 | WO2001076390A2 Flavouring a foodstuff with compounds containing a sulfur atom linked to two specific atoms or groups |
| 10/18/2001 | US20010031890 Process for the racemization of nu-acylamino acids by means of transition metal catalysts |
| 10/18/2001 | CA2405145A1 Flavouring a foodstuff with compounds containing a sulfur atom linked to two specific atoms or groups |
| 10/17/2001 | EP1144348A2 Lta 4? hydrolase inhibitors |
| 10/17/2001 | EP1143991A2 Inhibitors of h+k+ -atpase |
| 10/17/2001 | EP1143916A2 Topical compositions comprising protected functional thiols |
| 10/17/2001 | CN1317515A Polythioalcohol, polymerizable compsn. resin and lens and process for preparing thio-alcohol compound |
| 10/17/2001 | CN1073088C Method for preparing organic disulphides and polysulphides in presence of polystyrene-divinylbenzene (PS-DVB) resins having guanidine or amidine groups |
| 10/10/2001 | EP1142887A1 5,6-dihydropyrone derivatives as protease inhibitors and antiviral agents |
| 10/10/2001 | EP1142490A1 Flavouring a foodstuff with compounds containing a sulphur atom linked to two specific atoms or groups |
| 10/04/2001 | WO2001072668A1 Production of alkylated aromatic compounds using dealuminated catalysts |
| 10/04/2001 | EP1138670A1 Polythiol, polymerizable composition, resin and lens, and process for preparing thiol compound |
| 10/04/2001 | EP1137630A1 Oxidation of mercaptans to disulfides |
| 10/04/2001 | DE10015176A1 Storage-stable, non-blooming polyalkylene polysulfides, useful as vulcanizing agents or as sealants, coatings or molding compositions for rubber articles or films |
| 10/02/2001 | US6297416 Symmetrical reaction of an allylic sulfide with 1,1,3-trimethyl-2-(3-methyl-5-phenylsulfonyl-penta-1,3-dienyl)-cyclohex-2 -ene, sulfide oxidation, subjecting intermediate to ramberg backlund reaction, cleavage of sulfone with a base |
| 10/02/2001 | CA2250092C Triaryl and diaryl compounds, their analogues and uses thereof |
| 09/27/2001 | WO2001070679A1 H2s scavengers for polysulfide products and methods for scavenging h2s from polysulfide products |
| 09/26/2001 | EP1136466A2 Process for racemising N-acyl-amino acids with transition metal catalysts |
| 09/25/2001 | US6294699 Oxidation of mercaptans to organic disulfides |
| 09/25/2001 | US6294676 As chemical intermediate for preparing herbicides |
| 09/25/2001 | US6294531 Calcilytic compounds |
| 09/20/2001 | WO2001068637A2 Method for the preparation of tetrahydrobenzothiepines |
| 09/20/2001 | WO2001068596A1 Gold nanoparticles |
| 09/20/2001 | WO2001068595A1 Novel sulfur compounds and intermolecular compounds containing the same as the component compound |
| 09/20/2001 | DE10013599A1 Verfahren zur Racemisierung von N-Acylaminosäuren mittels Übergangsmetallkatalysatoren A process for the racemisation of N-acylamino acids by means of transition metal catalysts |
| 09/20/2001 | CA2402666A1 Gold nanoparticles |
| 09/19/2001 | EP1133472A1 Method of producing organic disulfides |
| 09/18/2001 | US6291722 Contacting grignard reagent of formula r.sup.7--mgx with an aryl compound of the formula r.sup.1--x in the presence of a catalytic amount of coordination comprising trasition metal complexed to phosphine oxide to prepare bisaryl compound |
| 09/13/2001 | WO2001066517A1 Hydrogen reduction of sulfonyl chlorides to thiols |
| 09/13/2001 | CA2399774A1 Hydrogen reduction of sulfonyl chlorides to thiols |
| 09/12/2001 | EP1131286A1 Bifunctional photoinitiators suitable for photopolymerization and photopolymerizable systems containing the same |
| 09/11/2001 | US6288234 Fluorinated heterocyclic amido amine compounds as drugs |
| 09/06/2001 | US20010020116 Improved process for the preparation of mercaptomethylphenois |
| 09/05/2001 | EP1129071A1 Phenyl-substituted cyclic enaminones |
| 09/05/2001 | EP0727406B1 Vinylene compounds and liquid crystalline medium |
| 09/04/2001 | US6284926 Chemical condensation and polymerization to form polysulfides |
| 08/30/2001 | CA2402114A1 Sulfur containing compounds |
| 08/29/2001 | EP1127048A1 Bisphenyl thiocompounds |
| 08/29/2001 | CN1310713A Substituted quinazoline derivatives |
| 08/29/2001 | CN1070179C Method for extracting garlicin |
| 08/28/2001 | US6281391 Reacting hydroxyamide compound with lithiating agent comprising 4-methylthiophenyllithium in non-reacting solvent to form methylthiophenyl-hydroxyketone compound |
| 08/23/2001 | WO2001060891A1 Polyalkylene polysulphides |
| 08/22/2001 | EP1124800A1 Compounds comprising polyene chain structure and processes for preparing the same |
| 08/22/2001 | EP1124798A1 Synthesis of methylthiophenyl hydroxyketones |
| 08/22/2001 | EP1124528A1 Multivalent macrolide antibiotics |
| 08/22/2001 | CN1309119A Process for prepairng 2,3-butanedithiol |
| 08/16/2001 | WO2000039080A9 Method for the production of arylsulfides and compositions made therefrom |
| 08/16/2001 | US20010014745 Process for the prepartion of 6-(arylcarbonyl)-4-oximo-dihydrobenzothiopyran herbicides and intermediates useful therein |
| 08/16/2001 | DE10006546A1 Storage-stable, non-blooming polyalkylene polysulfides, useful as vulcanizing agents or as sealants, coatings or molding compositions for rubber articles or films |
| 08/16/2001 | CA2399515A1 Process for the preparation of (r)-2-bromo-3-phenyl-propionic acid |
| 08/07/2001 | US6271415 S-(4-biphenyl)-thiosulphuric acids and their salts, method for producing the same and method for producing 4-mercaptobiphenyls |
| 08/01/2001 | CN1305990A Method for improving mercapto phenol |
| 07/25/2001 | CN1068874C Process for preparation of methanethiol |
| 07/11/2001 | CN1303403A Sulphur products for adding polythiol on norbornene derivative, preparation method and use for obtaining radical cross-linking products |
| 07/11/2001 | CN1303367A Nitric oxide synthase inhibitors |
| 07/10/2001 | CA2135575C Cosmetic composition containing a n-mercapto-alkyl alcanediamide as reduction agent or one of his salts cosmetically acceptable |
| 06/28/2001 | WO1999063937A9 Multivalent macrolide antibiotics |
| 06/28/2001 | US20010005766 Comprises, by weight, at least 95% of dimethyl disulfide, less than 500 ppm of methyl mercaptan, less than 100 ppm of dimethyl sulfide and upto 1% of atleast one odor masking agent such as an ester |
| 06/28/2001 | US20010005760 Naphthyloxy acetic acid derivatives and a pharmaceutical composition comprising them as an active ingredient |
| 06/26/2001 | US6252083 Fungicides, insecticides, nematocides |
| 06/13/2001 | EP0842143B1 2-(4-substituted)-benzylamino-2-methyl-propanamide derivatives |
| 06/12/2001 | US6245449 Material for organoelectroluminescence device and use thereof |
| 06/07/2001 | WO2001040188A1 Curcumin analogues for treating cancer |
| 06/07/2001 | WO2001040147A1 Catalysis using phosphine oxide compounds |
| 06/07/2001 | WO1999063940A3 INHIBITORS OF H+K+-ATPase |
| 06/07/2001 | CA2393440A1 Curcumin analogs with anti-tumor and anti-angiogenic properties |
| 06/05/2001 | US6242652 Process for producing organic trisulfides |
| 06/05/2001 | US6242618 Treating by contact with glycidyl ether compound; stabilizing and deodorizing; reducing sulfur content of polysulfide product utilizing scavenger agent |
| 05/29/2001 | US6239111 Drug for treating brain diseases, enables prevention or treatment of dementia and similar diseases caused by degeneration or sloughing of neurons, an ally sulfide, sulfoxide or sulfone |
| 05/23/2001 | EP1100788A1 Substituted quinazoline derivatives |
| 05/22/2001 | US6235941 Reaction of mercaptide salt and water soluble peroxide in vapor phase |
| 05/10/2001 | WO2001019908A3 Recovery of modifier compounds and polar organic compounds from a poly(arylene sulfide) recycle mixture |
| 05/08/2001 | US6229041 Coupling cysteine with copper or copper oxide to generate metal-amino complex, then contacting with aryl-halide to produce 3-aryl-cysteine; xenobiotic metabolic pathways; targetting hiv virus |
| 05/03/2001 | CA2288448A1 Alkanethiolation process |
| 05/01/2001 | US6225341 For inhibiting neuraminidase; for therapy and prophylaxis of virus infection |
| 04/25/2001 | EP0809682B1 Polymeric film |
| 04/24/2001 | US6221374 Biologically active compound, polyphenolic compound, organic solvent carrier |
| 04/17/2001 | US6218578 Polymeric film |