Patents
Patents for C07C 391 - Compounds containing selenium (659)
09/1985
09/04/1985EP0153307A1 Use of selenium-containing compounds for negating the toxic effects of gold compounds used in the treatment of rheumatoid arthritis, and a novel selenium-containing gold compound and use thereof as an anti-rheumatoid arthritis medicine
08/1985
08/28/1985EP0153229A2 1-Dethia 2-thia-cephalosporanic acid derivatives, process and intermediates for their preparation, their use as therapeutic agents and the compositions containing them
08/27/1985US4537723 Bronchodilators, inhibiting platelet aggregation
06/1985
06/25/1985US4525443 Novel 3-trihalochalcogenpropenone compounds
04/1985
04/24/1985EP0138220A2 Trihalochalcogenpropenone compounds
03/1985
03/05/1985CA1183329A1 Process for reclaimation of high purity selenium, tellurium, and arsenic from scrap alloys
02/1985
02/28/1985WO1985000747A1 Use of selenium-containing compounds for negating the toxic effects of gold compounds used in the treatment of rheumatoid arthritis, and a novel selenium-containing gold compound and use thereof as an anti-rheumatoid arthritis medicine
01/1985
01/09/1985EP0130637A2 Polysubstituted dienes
11/1984
11/20/1984CA1178027A1 Process for selenium purification
07/1984
07/31/1984US4462938 Reaction of phosgene iminium chloride with hydrogen sulfide or hydrogen selenide
07/17/1984US4460408 Process for preparation of chalcogenide alloys by coreduction of esters
05/1984
05/29/1984CA1168243A1 Benzisoselenazolones, process for producing the same and pharmaceutical preparations containing the same
03/1984
03/21/1984EP0103383A1 Process for selenium purification
03/14/1984EP0102754A1 Process for reclamation of high purity selenium, tellurium, and arsenic from scrap alloys
02/1984
02/22/1984EP0101238A2 Process for preparation of chalcogenide alloys by coreduction of esters
01/1984
01/25/1984EP0098934A1 2-Methylseleno-benzamides
01/10/1984CA1160243A1 Tri-iodised 5-aminoisophthalic acid derivatives
12/1983
12/07/1983EP0095663A1 Organic selenium compounds having an anti-neoplastic activity
11/1983
11/29/1983US4418069 Benzisoselenazolones and process for the treatment of rheumatic and arthritic diseases using them
10/1983
10/25/1983US4411698 Acidification, reaction with alcohol to form metallic compounds, then reduction
09/1983
09/06/1983CA1153381A1 5-phenylselenobenzimidazole derivatives
03/1983
03/01/1983CA1142178A1 Process for the synthesis of vincadifformine and relatd derivatives
02/1983
02/22/1983US4374849 Antibiotics
01/1983
01/05/1983EP0068425A1 Process for preparing selenium-methylene blue, radioactive selenium methylene blue, its preparation and use in compounds for the delineation of epithelial adenoma corpuscles
01/04/1983US4367216 Triiodinated 5-aminoisophthalic acid derivatives
01/1982
01/27/1982EP0044453A2 New benzisoselenazolones, process for producing the same and pharmaceutical preparations containing the same
01/19/1982US4311853 Selenium derivatives of thyroxine and tri-iodothyronine
12/1981
12/01/1981US4303666 Anthelmintic and fasciolicidal activity
09/1981
09/01/1981US4287190 Complexes of bivalent copper
06/1981
06/16/1981US4273668 Ethylene carbonate, photoinitiators
05/1981
05/13/1981EP0028455A1 5-Phenylselenobenzimidazole derivatives, their preparation and anthelmintic or fasciolicidal compositions containing them
05/12/1981US4267330 Condensation of a halo-, sulfoakloxy-, or opoxyaldehyde with a dialkyl 1,2,3,4,5,6-hexahydroazepino/4,5-b/indole-5,5-dicarboxylate; alkaloids
03/1981
03/24/1981CA1098125A1 Process for the preparation of new prostaglandin analogues
02/1981
02/25/1981EP0024096A2 Complexes of bivalent copper, methods of preparation thereof and compositions containing said complexes
01/1981
01/27/1981US4247717 Organo-selenenyl compound and method for its preparation
01/07/1981EP0022056A2 Dimers of tri-iodated isophthalic acid diamides, their preparation, X-ray contrast agent containing them, and dimer of tri-iodated isophthalic acid chloride
12/1980
12/30/1980US4242285 Novel 2,6-dinitrophenyl selenium compounds and their use as epoxidation catalysts
11/1980
11/18/1980US4234741 Process for the preparation of γ, δ-unsaturated esters and acids
10/1980
10/28/1980CA1088275A1 Removal of selenium from urethane solutions
05/1980
05/14/1980EP0011057A1 Process for the preparation of vincadifformine and derivatives thereof, intermediates obtained during this process and process for their preparation
09/1979
09/04/1979US4166820 Selenium compounds
05/1979
05/29/1979CA1055530A1 Method of fat-resorption determination, as well as substances employed for this and preparations derived therefrom
05/08/1979CA1053958A1 Process for preparation of solid phase dispersion of organo-selenium compounds in a resin
03/1979
03/20/1979CA1051033A1 Ring opening of thiazole or selenazole compounds
02/1979
02/06/1979CA1048032A1 Aminonaphthoselenazole
01/1979
01/23/1979US4136102 Photoinitiators
09/1978
09/05/1978US4111697 Novel antifogging and/or stabilizing compounds for silver halide photography
10/1977
10/25/1977US4055630 Process for the recovery of selenium from urethanes containing selenium or compounds thereof
10/04/1977US4052512 Menstrual regulation
09/1977
09/20/1977US4049455 Development inhibitor releasing compound
07/1977
07/26/1977US4038377 Removal of selenium from urethane solutions
07/26/1977US4038376 Process for the recovery of selenium from urethanes containing selenium or compounds thereof
07/26/1977US4038075 Polyoxyethylene glycol derivative as activator
11/1976
11/30/1976US3994791 Process for preparation of solid phase dispersion of photoconductive materials
11/23/1976US3993741 75 Se and 123m Te Compounds for fat resorption tests
08/1976
08/24/1976US3976440 Metal diselenocarbonate
08/24/1976US3976439 Metal diselenocarbamate
07/1976
07/13/1976US3969364 Multistage
06/1976
06/22/1976US3965049 One-step synthesis of aromatic organic diselenides
1 2 3 4 5 6 7