| Patents for C07C 17 - Preparation of halogenated hydrocarbons (19,929) |
|---|
| 07/08/1981 | EP0031676A1 Selective sorption by zeolites |
| 07/08/1981 | EP0031519A1 Preparation of fluorinated organic compounds with elemental fluorine and fused alumina reactor |
| 07/07/1981 | CA1104590A1 Vinyl chloride monomer production |
| 07/01/1981 | EP0031199A1 Substituted benzyl esters of cyclopropane carboxylic acids and their preparation, compositions containing them and methods of combating insect pests therewith, and substituted benzyl alcohols |
| 07/01/1981 | EP0031041A2 Pyrethroids and their preparation, their pesticidal composition; intermediates and their preparation |
| 06/30/1981 | CA1104160A1 Process for the production of 1,1-difluorethylene |
| 06/30/1981 | CA1104116A1 Process for reactivating fluorination catalysts |
| 06/23/1981 | CA1103702A1 Process for directed chlorination of alkylbenzenes |
| 06/23/1981 | CA1103701A1 Stabilized methylene chloride |
| 06/17/1981 | EP0030516A1 Process for preparing primary alkyl chlorides |
| 06/17/1981 | EP0030277A1 Partially hydrogenated oligo-1,4-phenylenes, dielectrics containing them and electro-optical indicating device |
| 06/16/1981 | US4273787 1-Alkyl,1-phenyl-butenes |
| 06/16/1981 | US4273678 Method of preparing an oxychlorination catalyst |
| 06/16/1981 | CA1103269A1 Indan derivatives |
| 06/16/1981 | CA1103267A1 Method of preparing methylsiloxanes and methylchloride |
| 06/10/1981 | EP0030032A2 6-, 1- and 2-substituted-1-carbadethiapen-2-em-3-carboxylic acids, processes for preparing the same, pharmaceutical compositions containing the same, and intermediates |
| 06/10/1981 | EP0030031A2 6-(1-Hydroxyethyl)-2-(2-aminoethylthio)-1,1-disubstituted-1-carbadethiapen-2-em-3-carboxylic acids, a process for preparing the same, an antibiotic pharmaceutical composition comprising the same, intermediates useful in a synthesis of that kind and processes for preparing intermediates suitable for the synthesis of that kind |
| 06/03/1981 | EP0029784A2 Process for separating ethylene oxide and dichlorodifluoromethane from a mixture containing air in addition thereto |
| 06/03/1981 | EP0029575A1 1-Halo-4-decene compounds |
| 06/02/1981 | US4271325 Dehydrohalogenation, stannic chloride catalyst |
| 06/02/1981 | US4271164 6-Substituted-arylpyrido[2,3-d]pyrimidin-7-amines and derivatives |
| 06/02/1981 | CA1102355A1 No translation available |
| 05/27/1981 | EP0029143A1 Catalyst composition and copper-catalyzed fluid-bed hydrocarbon-oxyhydrochlorination process for the preparation of 1,2-dichlorethane |
| 05/26/1981 | US4269780 Catalysts comprising carbene metal complexes and metal halides and oxyhalides as activators; polymerization inhibition |
| 05/26/1981 | US4269674 Method of preparing para-chlorotoluene |
| 05/20/1981 | EP0028888A1 Process for producing a diiodinated polyarylidene compound |
| 05/20/1981 | EP0028881A1 Preparation of alpha-chloro-ortho-xylene |
| 05/20/1981 | EP0028760A1 Process for the preparation of 1,1-dibromobutadiene |
| 05/20/1981 | EP0028682A2 Intermediates useful at the preparation of compounds having anti-depressive or tranquilizing activity |
| 05/19/1981 | US4268698 Chlorinating tetrachloroxylene, ferric chloride, hexamethylenetetramine |
| 05/19/1981 | US4268697 Synthesis of long-chain alkanes having terminal functionality |
| 05/19/1981 | US4268522 Bronchodilator agents, antisecretory agents |
| 05/19/1981 | CA1101447A1 Process for preparing bromine- and fluorine - containing halogenated hydrocarbons |
| 05/14/1981 | WO1981001284A1 Improved alumina-supported copper catalyst compositions for fluid-bed hydrocarbon oxyhydrochlorination |
| 05/13/1981 | EP0028305A1 Diaryl compounds and pharmaceutical formulations containing them |
| 05/12/1981 | US4267388 Process for producing ethynylbenzenes |
| 05/12/1981 | US4267363 Wherin said intermediates are acyclic ether compounds |
| 05/05/1981 | US4265837 By oxychlorination of ethylene over copper/ii/ chloride catalyst |
| 05/05/1981 | US4265836 Process for producing cis-pent-2-enyl-1-chloride |
| 05/05/1981 | CA1100527A1 No translation available |
| 04/29/1981 | EP0027690A1 Process and apparatus for the mixing of fluids and solids |
| 04/29/1981 | EP0027599A2 Cephem compounds, processes for their preparation and pharmaceutical compositions containing them |
| 04/29/1981 | EP0027554A1 Process for the production of olefinic double bonds by splitting off hydrogen halide |
| 04/28/1981 | US4264530 Process for preparing high purity tetrafluoromethane |
| 04/28/1981 | US4264518 Intermediate for making insect pheromone for controlling scale |
| 04/28/1981 | CA1100134A1 Therapeutically active 3-fluoro-10-piperazino-8- substituted 10,11-dihydrodibenzo¬b,f|thiepins |
| 04/22/1981 | EP0027155A1 Process for dehydrohalogenating (polyhaloalkyl)benzenes |
| 04/21/1981 | US4263464 For aerosols |
| 04/21/1981 | US4263457 Catalytic dehydrogenation |
| 04/21/1981 | US4263212 Reacting an olefin with an aromatic or furan compound using a rhodium carbonyl complex catalyst |
| 04/14/1981 | US4262010 6-(1-Hydroxyethyl)-2-(2-aminoethylthio)-1,1-disubstituted-1-carbadethiapen-2-em-3-carboxylic acids |
| 04/14/1981 | US4261906 Process for making vicinal epoxides |
| 04/08/1981 | EP0026349A1 Process for the preparation of 1.2-dichloroethane |
| 04/08/1981 | EP0026291A1 Process for the preparation of terephthalaldehyde or isophthalaldehyde |
| 04/01/1981 | EP0025829A1 Process for the preparation of alkyl chlorides |
| 04/01/1981 | EP0025787A1 Catalytic processes and catalysts |
| 03/31/1981 | US4259324 Derivatives of thiopyranoses |
| 03/31/1981 | US4259264 Adding olefin at rate determined by measured concentration of dissolved chlorine |
| 03/31/1981 | US4259263 Halogenated hydrocarbons and a method for their preparation |
| 03/25/1981 | EP0025552A1 Process for the preparation of 1-haloalkyl isocyanates and 1-alkenyl isocyanates |
| 03/24/1981 | US4258225 TaF5 and NbF5 as fluorination catalysts |
| 03/24/1981 | US4258181 Bactericides, amtitumor agents, anticarcinogenic agents |
| 03/24/1981 | US4257911 Liquid crystal materials |
| 03/24/1981 | US4257850 Purification of 1,2-dichloroethane recovered in the incomplete thermal cracking to vinyl chloride |
| 03/18/1981 | EP0025039A1 Recovery of alkanol from bleed streams in chloroprene production |
| 03/17/1981 | US4256719 Process for the combined manufacture of chlorinated hydrocarbons and sodium bicarbonate |
| 03/11/1981 | EP0024612A2 New 4-fluoro-3-phenoxy-benzyl-ethers, process for their preparation and their use |
| 03/11/1981 | EP0024516A1 4-Fluoro-3-bromobenzoyl fluoride, process for its preparation and for the preparation of 4-fluoro-3-bromobenzoic acid therefrom |
| 03/11/1981 | EP0024405A1 Recovery of alkanol in the production of chloroprene |
| 03/11/1981 | EP0024404A1 Recovery of alkanol in chloroprene production |
| 03/10/1981 | US4255597 Process for preparing hexachlorocyclopentadiene |
| 03/10/1981 | US4255405 Naphthoquinone anti-psoriatic agents |
| 03/10/1981 | US4255359 Non-polluting oxyhydrochlorination process |
| 03/03/1981 | US4254062 Adsorbing dichlorotoluene isomers on zeolites |
| 02/25/1981 | EP0024113A1 Stabilisation of 1,1,1,-trichloroethane |
| 02/24/1981 | US4252749 Production of 1,2-dichloroethane with purification of dichloroethane recycle |
| 02/17/1981 | US4251457 Process for purification of the off-gases resulting from the production of benzoyl chloride from phosgene |
| 02/17/1981 | CA1095938A1 Preparation of 1-chloro-2-trifluoromethyl-3,3,3- trifluoropropene from isobutylene |
| 02/17/1981 | CA1095937A1 Preparation of 1-chloro-2-trifluoromethyl-3,3,3- trifluoropropene from isobutylene |
| 02/17/1981 | CA1095936A1 Preparation of 1-chloro-2-trifluoromethyl-3,3,3- trifluoropropene from isobutane |
| 02/11/1981 | EP0023865A2 New glycolipid compounds, process for preparation and use as immunological adjuvant |
| 02/11/1981 | EP0023794A1 Solvent composition, method of inhibiting the decomposition of 1,1,1-trichloroethane and method of degreasing articles |
| 02/11/1981 | EP0023598A1 Process for the preparation of 1,1-dichloro alkenes |
| 02/11/1981 | EP0023584A1 Process for the preparation of trifluoromethyl naphthalenes |
| 02/11/1981 | EP0023540A2 Chlorinated hydrocarbons stabilized against decomposition by water, optionally mixed with ether, and fillings for aerosol containers prepared therefrom |
| 02/10/1981 | US4250176 Benzimidazole-2-one, benzothiazol-2-one, or benzoxazol-2-one substitutions, antianaphalactic agents, antihistamines |
| 02/10/1981 | US4250123 Chemical intermediates for fungicides |
| 02/10/1981 | US4250122 Process and catalyst mixture for the para-directed chlorination of alkylbenzenes |
| 02/10/1981 | US4249917 Sterilization gas separation process |
| 02/04/1981 | EP0023392A2 Diphenyl ether compounds, and herbicidal compositions and processes utilising them |
| 02/03/1981 | CA1095037A1 Indanpentol derivatives |
| 02/03/1981 | CA1095015A2 Oxychlorination of ethylene |
| 01/28/1981 | EP0023100A1 Herbicidal compositions comprising a diphenyl ether compound in admixture with another herbicide |
| 01/28/1981 | EP0022959A1 Process for the preparation of diazoniumtetrafluoroborates in a diluted aqueous solution |
| 01/28/1981 | EP0022942A1 Process for preparing diazoniumtetrafluoroborates with nitrosyltetrafluoroborate, and their use |
| 01/28/1981 | EP0019625A4 Use of pendulum viscometer in fluid-bed reaction. |
| 01/21/1981 | EP0022607A1 Process for the preparation of halogenated hydrocarbons |
| 01/21/1981 | EP0022606A1 Process for the manufacture of halogenated hydrocarbons |
| 01/20/1981 | US4246205 Chlorinating cyclopentadiene in presence of dipicolinic acid at controlled temperature |
| 01/14/1981 | EP0022317A1 2-Oxo-benzothiazoline, benzoxazoline or indoline derivatives, their preparation, and pharmaceutical compositions comprising such derivatives |