Patents
Patents for C07C 313 - Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups (5,772)
01/1994
01/25/1994CA1326493C Process for the manufacture of dialkyl disulfides
01/25/1994CA1326492C Method for the esterification of thiopropionates
01/21/1994CA2100894A1 Aminediol protease inhibitors
01/18/1994US5279811 Ester-substituted diaminedithiols and radiolabeled complexes thereof
01/12/1994EP0578327A1 Non-linear optical waveguiding material comprising a dopant having multiple donor-pi-acceptor systems
01/12/1994EP0578080A2 3,9-disubstituted-spiro (5.5)undecanes active on the cardiovascular system, process for their preparation and pharmaceutical composition containing same
01/12/1994EP0229757B1 A method of bonding two substrates using arylcyclobutene monomeric compositions
01/11/1994CA2100190A1 Optically non-linear active waveguiding material comprising a dopant having multiple donor--acceptor systems
01/04/1994CA1325810C Cyanoacetamido-derivatives having a fungicidal activity
12/1993
12/28/1993CA1325636C Process for preparing isothiazolones
12/21/1993CA1325422C Prodrug derivatives of carboxylic acid drugs
12/15/1993EP0447421B1 Preparation of 2-(chloro, bromo or nitro)-4-(alkylsulfonyl)benzoic acids and intermediates
12/15/1993CN1023123C Method of reinforced stabilization of polybutadiene elastomer or C5 or C9-hydrocarbon resin
12/14/1993US5270342 Acetamide derivatives
12/01/1993EP0571405A1 Process for preparing 4-alkylsulfonyl-1-alkyl-2-chlorobenzenes and the like.
11/1993
11/18/1993EP0569533A1 Aryl macrocyclic compositions for treating viral infections
10/1993
10/20/1993EP0566534A1 Derivatives of benzophenone
10/19/1993CA1323463C Polymeric or polymerisable aromatic-aliphatic ketones suitable for use as polymerisation photoinitiators
10/17/1993CA2094010A1 Benzophenone derivatives
10/14/1993WO1993019754A1 Phenol and pyridinol derivatives as lusitropic agents
10/14/1993CA2132981A1 Phenol and pyridinol derivatives as lusitropic agents
10/13/1993EP0565146A2 Use of a thioester for preparing pharmaceutical compositions for the treatment of ischemia and reperfusion syndromes
10/05/1993US5250570 Aldose reductase inhibitors for controlling side effects of diabetes and galactosemia
10/05/1993CA1322744C Alkylation of polycyclic aromatic compounds to alkylates enriched in the para-substituted isomers
09/1993
09/30/1993WO1993019046A1 Novel sulfonamide fibrinogen receptor antagonists
09/15/1993EP0560407A1 Pharmaceutically active compounds
08/1993
08/31/1993CA1321795C Certain 2-(2-substituted benzoyl)-4-(substituted oxy or substituted thio)-1,3-cyclohexanediones
08/24/1993CA1321601C 2-chloro-4-((cyanomethyl)thio)phenyl n-methyl carbamate
08/18/1993CN1021817C Novel polyamine derivatives
08/17/1993CA1321394C Oxime ethers, the preparation thereof, compositions containing them and the use thereof
08/17/1993CA1321392C Process for oxidising secondary aromatic alcohols
08/17/1993CA1321346C Nmr imaging with paramagnetic polyvalent metal salts of poly-(acid-alkylene-amino)-alkanes
08/11/1993EP0555067A1 Hydroxylamine derivatives as 5-lipoxygenase inhibitors
08/10/1993CA1321197C 2,3-dihydro-1h-phenalene-2-amino compounds as anti-psychotic drugs
08/05/1993WO1993015046A1 Carbamates and plant-protecting agents containing them
08/04/1993EP0553081A1 Pesticides.
08/03/1993CA1320966C Process for the preparation of reaction products of 2, 2-bis,-(4-hydroxphenyl)-hexafluoropropane and new derivatives of this type
07/1993
07/20/1993CA1320502C Polyalkyleneoxyamine catalysts for dialkyl disulfides and/or polysulfides used in dissolving sulfur
07/20/1993CA1320498C2 Methods and compositions for inhibiting lipoxygenase
07/20/1993CA1320490C Anti-inflammatory agents
07/13/1993CA1320204C Pharmaceutically useful dihydropyridinyldicarboxylate amides and esters
07/06/1993US5225602 Catalytic rearrangement of phenyl-substituted epoxide
06/1993
06/30/1993CN1021403C Agricultural composition containing propenoic acid derivant
06/29/1993US5223643 Reacting mercaptan compound iwth vinylene fluoride derivatives in presence of base, chlorinating product
06/23/1993CN1021345C Lubricant composition using high tbn, low viscosity, group 2 metal overbased sulfurized alkylphenols as active constituent
06/22/1993CA1319363C 3-demethyl-4-fluoromevalonic acid derivatives, a process for the preparation thereof, pharmaceutical products based on these compounds, the use thereof, and intermediates
06/15/1993CA1319149C Pharmacologically active 2-and 3-substituted (1',5'-diaryl-3-pyrazolyl)-n-hydroxypropanamides and method for synthesizing the same
06/15/1993CA1319148C Thyronine analogous compounds
06/09/1993EP0545891A2 Aldehyde compounds and derivatives thereof useful as intermediates in the preparation of insectical ether compounds
06/09/1993EP0500695A4 Gnrh analogs
06/09/1993CN1021115C Polyalky leneoxyamine catalysts for dialkyl disulfides and/or polysulfides used in dissolving sulfur
06/08/1993CA1318985C Amino acid 1,2-diketo derivatives as renin inhibitors
06/01/1993CA1318688C Process for making propargyl ether of bisphenols
06/01/1993CA1318686C Catechol derivatives, a process of preparation thereof, and therapeutical compositions containing the same
06/01/1993CA1318670C 2-acyloxypropylamine derivatives, processes for the preparation thereof and pharmaceutical compositions containing them
05/1993
05/26/1993CN1072407A Preparation method of polyhalogen alkyl sulfonite
05/19/1993CN1020727C Process for preparation of 3-(4-chlorohenol)-3-(3.4-dimelhoxyphenol) acrylic acid morpholine
05/12/1993CN1020603C Method for preparation of mercaptobenzoates
05/12/1993CN1020602C Methods for preparing group ii metal overbased sulfurized alkylphenols
05/05/1993CN1020449C Insecticidal triffluormethyl alkane derivatives
05/04/1993CA1317312C Process for the preparation of aromatic dialkylamines
04/1993
04/27/1993CA1316933C Carboxylic acid derivatives, processes for the preparation thereof and pharmaceutical compositions containing them
04/27/1993CA1316932C Methods and compositions for inhibiting lipoxygenase
04/27/1993CA1316922C Carboxylic acid derivatives, processes for the preparation thereof, the use thereof and pharmaceutical compositions containing them
04/20/1993US5204357 Enzyme inhibitors
04/13/1993US5202451 Anchimeric radiometal chelating compounds
03/1993
03/30/1993US5198567 Benzonorbornene derivatives, processes for their preparation and medicinal and cosmetic compositions containing them
03/30/1993CA1315476C Vanadyl organo-mineral compound, method for obtaining such a compound, pharmaceutical composition containing this organo-mineral compound
03/30/1993CA1315287C Substituted bis-(4-aminophenyl)-sulfones, their preparation and their use as pharmaceutical compositions
03/30/1993CA1315279C Anti-inflammatory agents
03/30/1993CA1315277C Ortho-substituted benzyl carboxylates and fungicides which contain these compounds
03/24/1993EP0532531A1 Phenol and pyridinol derivatives as pharmaceuticals
03/24/1993EP0306505B1 Acetylene derivatives as components of liquid crystal phases
03/23/1993CA1314899C2 Epoxides
03/23/1993CA1314896C Process for preparing iodinated substituted aromatic compounds
03/23/1993CA1314890C Process for the preparation of benzoin sulfonates
03/17/1993CN1069971A Novel sulfonamide fibrinogen receptor antagonists
03/17/1993CN1020097C Process for substituted benzene derivative
03/16/1993CA1314655C Hydroxylamine derivatives
03/16/1993CA1314558C Certain 2-(2'-nitrobenzoyl)-1,3-cyclohexanediones
03/16/1993CA1314557C Certain 2-(2'-substituted benzoyl)-1,3-cyclohexanediones
03/16/1993CA1314556C Certain 2-(2'-alkylbenzoyl)-1,3-cyclohexanediones
03/16/1993CA1314503C Detectable molecules, method of preparation and use
03/09/1993US5192803 Insecticides, miticides, larvicides, ovicides
03/09/1993US5192357 Acrylate fungicides
02/1993
02/17/1993EP0527508A2 Arylcyclobutene monomers and polymers
02/11/1993DE3051165C2 Nonionic surfactant mixt. for cosmetic and pharmaceutical compsns. - more easily dispersible with better emulsifying property
02/03/1993EP0525516A2 Derivatives of beta substituted cinnomic acid
01/1993
01/28/1993CA2075354A1 Beta-substituted cinnamic acid derivative
01/19/1993CA1312870C Alkanesulfonamides as antiglaucoma agents
01/05/1993CA1312336C Aromatic polycyclic derivatives, their preparation process and their use in human and veterinary medicine as well as in cosmetics
12/1992
12/23/1992CN1019538B Application for 2-(2'-nitrobenzoyl) -1,3-cyclohexanediones
12/16/1992CN1019485B Arylcarboxylic acid derivative, preparation and use thereof
12/15/1992CA1311497C Process for preparing 2,6-di-tertiarybutyl -4-mercaptophenol
12/10/1992WO1992017445A3 S-nitrosothiols as smooth muscle relaxants and therapeutic uses thereof
12/09/1992CN1019388B Process for preparing n-alkylsulfurylanilline derivatives
12/09/1992CN1019387B Process for prepn. of propanol derivatives
12/08/1992US5169961 Reacting substituted 2-halobenzaldehydes with sterically hindered mercaptan using basic catalyst yields 2-alkylthiobenzaldehydes which are oxidized to disulfides, then cyclized with a halo-ketone
12/08/1992US5169932 Hormone inhibitors, antitumor agents
12/08/1992CA1311240C Arylcarboxylic acid derivatives, the preparation and use thereof
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