CAS: 402-46-0; 4-Fluorobenzenesulfonamide

上下游产品

4-Fluorobenzenesulfonyl chloride allyltributylstanane 4-fluorobenzenesulfonyl azide allytriphenyltin 4-fluoro-benzenesulfonic acid-(trichlorophosphoranyliden-amide) (4-fluoro-benzenesulfonyl)-carbamic acid ethyl ester 4-fluoro-benzenesulfonic acid-(2,3-dihydroxy-propylamide) 4-fluorophenylsulfonyl is°Cyanate

Sodium 4-Fluorobenzenesulfinate置于碘,Ammonium Hydroxide,水体系中,用 乙醇 作为反应溶剂,化学反应 3.33H,以79%的收率获得产物4-氟苯磺酰胺
参考文献:在室温下在无金属条件下由亚磺酸钠和胺或氨形成的磺酰胺
标题:在室温下在无金属条件下由亚磺酸钠和胺或氨形成的磺酰胺
摘要:证明了一种新颖,实用,高效的方法来构建由i 2介导的多种磺酰胺.在室温下,使用各种亚磺酸钠和胺或水中的氨,按照无金属,无碱,无配体或无添加剂的方案,可以轻松地进行反应.伯,仲和叔磺酰胺的收率高至优异,并且具有宽泛的官能团耐受性.
DOI:10.1039/c4Gc02236J

专利信息

专利号:US-8399502-B2
优先权日:2008-09-17
标 题 :Analogs of indole-3-carbinol and their use as agents against infection
发明人：JONG LING; JIANG FAMING; LI GAOQUAN; MORTELMANS KRISTIEN
权利人:JONG LING; JIANG FAMING; LI GAOQUAN; MORTELMANS KRISTIEN; STANFORD RES INST INT
摘要:Compounds useful as antibacterial agents are provided. The compounds are analogs of indole-3-carbinol and have a backbone selected from dihydroindolo[2,3-b]carbazole, 2,2′-diindolylmethane, 2′,3-diindolylmethane, and 3,3′-diindolylmethane. The compounds are useful therapeutic and prophylactic treatment of bacterial infections in mammals. Methods of synthesis of the compounds are provided, as are pharmaceutical compositions containing the compounds.

专利号:CN-108409612-A
优先权日:2018-03-21
标题:A kind of method that catalyzes the synthesis of N-benzylbenzenesulfonamides by boric acid/oxalic acid catalytic system under microwave radiation

专利号:CN-110452143-A
优先权日:2019-07-15
标 题 :A kind of method for mild and efficient synthesis of 1,3-disulfide derivatives

专利号:CN-114920616-A
优先权日:2022-06-21
标题 :A kind of synthesis process of amidine compounds

专利号:WO-2024159285-A1
优先权日:2023-01-30
标题 :Nav1.7- and/or nav1.8-inhibiting aryl pyridine compounds, processes for the preparation thereof, compositions, uses, methods for treatment using same, and kits
发明人：BARREIRO GABRIELA; SANT’ANA DANILO PEREIRA DE; MONTEIRO JÚLIA LAMMOGLIA; GAMBA LUIS EDUARDO REINA; LIMA LÃ?DIA MOREIRA; FRAGA CARLOS ALBERTO MANSSOUR; BARREIRO ELIEZER JESUS DE LACERDA
权利人:EUROFARMA LABORATORIOS S A; UNIV FEDERAL DO RIO DE JANEIRO – UFRJ
摘要:The present invention relates to Nav1.7- and/or Nav1.8-inhibiting aryl pyridine compounds. More specifically, the present invention relates to aryl pyridines comprising formula (I): (I), in which the substituents R1 to R10 are selected independently of the groups defined in the description, as well as to processes for preparing same, compositions comprising at least one of these compounds, uses, treatment methods for treating or preventing pain-related pathologies, and kits. The present invention pertains to the fields of medicinal chemistry and organic synthesis, as well as to the treatment of pain-related diseases.

专利号:US-9701686-B2
优先权日:2009-12-04
标题:Tricyclopyrazole derivatives
发明人：DISINGRINI TERESA; MANTEGANI SERGIO; VARASI MARIO
权利人:NERVIANO MEDICAL SCIENCES SRL
摘要:Compounds which are tricyclopyrazole derivatives or pharmaceutically acceptable salts thereof, their preparation process and pharmaceutical compositions comprising them are disclosed; these compounds are useful in the treatment of diseases caused by and/or associated with an altered protein kinase activity such as cancer, viral infection, prevention of AIDS development in HIV-infected individuals, cell proliferative disorders, autoimmune and neurodegenerative disorders; also disclosed is a process under Solid Phase Synthesis conditions for preparing the compounds of the invention and chemical libraries comprising a plurality of them.