Abstract: Prophylactic and therapeutic methods of treating pseudopregnancy and galactorrhea in mammals with 7.alpha.-methyltestosterones. Also, use of 7.alpha.-methyltestosterones in adjunct treatment of mastitis in mammals.
Abstract: Novel pesticidal N-[[[arylformimidoyl]methylamino]thio]-N-substituted sulfonamides are disclosed with novel compositions thereof and methods for their use in controlling invertebrate arthropod pests, particularly insects, mites, and ticks.
Abstract: This invention pertains to novel processes for preparing phosphorus derivatives of aminothiomethylcarbamates using as intermediates corresponding phosphorus derivatives of aminothiocarbamic halides. The carbamates are useful as pesticides against insects, mites, and nematodes. Two processes for preparing the corresponding intermediates are described. One preparation generally reacts an appropriate N-chlorothiophosphoramide with N-methylcarbamoyl halide. The other preparation generally reacts an N-chlorothiomethylcarbamoyl halide with an appropriate phosphoramide. The intermediate will react with various alcohols to produce the desired carbamates in the process of the invention.
Abstract: A process for preparing 19-norandrostenedione. Also provides key intermediates of 19-norandrostenedione and methods for preparing them in high yields.
Abstract: The invention concerns the novel compounds dialkyl 2-(3-fluoro-4-nitrophenyl)-2-methylmalonate IIIa and dialkyl 2-(3-fluoro-4-aminophenyl)-2-methylmalonate IVa useful as intermediates in an improved process for making 2-(2-fluoro-4-biphenylyl)propionic acid, known as flurbiprofen, having the formula ##STR1## and ester thereof. It has anti-inflammatory activity which is about 240 times that of aspirin and analgesic activity which is about 180 times that of aspirin in standard laboratory tests. However, despite this high activity, the toxicity (LD.sub.50) is only 1.2 to 2.4 times greater than that of aspirin in standard laboratory tests.Also within the invention is a novel method of making the above intermediates and analogs thereof useful to prepare corresponding biaryl compounds which have pharmaceutical uses.
Abstract: A method for the preparation of 6'-methylspectinomycin and analogs thereof. Additionally provides novel intermediates utilized in said method.
Abstract: A method for the preparation of 6'-methylspectinomycin and analogs thereof. Additionally provides novel intermediates utilized in said method.
Abstract: Anomers and asteric mixtures of novel analogs of spectinomycin. Additionally provides novel intermediates and process for preparing spectinomycin analogs.
Abstract: This invention pertains to novel processes for preparing phosphorus derivatives of aminothiomethylcarbamates using as intermediates corresponding phosphorus derivatives of aminothiocarbamic halides. The carbamates are useful as pesticides against insects, mites, and nematodes. Two processes for preparing the corresponding intermediates are described. One preparation generally reacts an appropriate N-chlorothiophosphoramide with N-methylcarbamoyl halide. The other preparation generally reacts an N-chlorothiomethylcarbamoyl halide with an appropriate phosphoramide. The intermediate will react with various alcohols to produce the desired carbamates in the process of the invention.
Abstract: Isochromans, isothiochromans, 2-benzoxepins and 2-benzothiepins are described. The compounds possess hypotensive and antipsychotic properties; methods and compositions using them are described.
Abstract: Novel cyclized .omega.-carboxyethyl mono- or dithiocarbanilic acids are disclosed as immunoregulatory agents, useful in the treatment of organ transplant reject phenomenon and autoimmune diseases particularly where a delayed hypersensitivity component has been established, such as multiple sclerosis.Additionally described is the use of certain cyclized .omega.-carboxyalkyl mono- or dithiocarbamic acids and certain cyclized .omega.-carboxyalkyl mono- or dithiocarbamic acids.
Abstract: Anomers and asteric mixtures of novel analogs of spectinomycin. Additionally provides novel intermediates and process for preparing spectinomycin and analogs thereof.
Abstract: Process for preparing intermediates of spectinomycin and analogs thereof. Also provides novel intermediates for making spectinomycin and analogs thereof.
Abstract: Process for preparing intermediates of spectinomycin and analogs thereof. Also provides novel intermediates for making spectinomycin and analogs thereof.
Abstract: Use of water soluble 21-polybasic esters of 1-dehydro-6.alpha.-methylhydrocortisone and their salts for the prevention and treatment of cardiotoxicity induced by Adriamycin chemotherapy.
Abstract: An estrogen sulfotransferase inhibitor composition comprises a compound of the formula ##STR1## wherein R.sub.1 is Br, NO.sub.2, or H; R.sub.2 is Br, NO.sub.2, NH.sub.2, or H; R is H or alkyl of 1-4 carbon atoms; R.sub.3 is O or H.sub.2 ; and R.sub.4 is H.sub.2, O, or .alpha.-H, .beta.-OH, in admixture with a pharmaceutically acceptable carrier. The specificity of the invention is believed targeted to the substituent at R.sub.2 or C.sub.4 and secondarily the OR group at C.sub.3.
Abstract: Process for preparing intermediates of spectinomycin and analogs thereof. Also provides novel intermediates for making spectinomycin and analogs thereof.
Abstract: This invention pertains to novel phosphorus derivatives of aminothiocarbamic halides and processes for their preparation. The carbamic halides are readily prepared by two general procedures. In one procedure an appropriate N-(chlorothio)phosphorus amide reactant is readily prepared by reacting the corresponding phosphorus amide with sulfur dichloride which reactant will react with N-methylcarbamoyl halide so as to produce the corresponding object compounds of this invention. In a different procedure the same compounds that are the object of this invention are prepared by reacting an appropriate corresponding phosphorus amide with an N-chlorothiomethylcarbamoyl halide reactant which reactant is readily prepared by reacting N-methylcarbamoyl halide with sulfur chloride. The novel compounds of this invention are intermediates for the preparation of pesticides.