In 2000,Kolasa, Teodozyj; Gunn, David E.; Bhatia, Pramila; Woods, Keith W.; Gane, Todd; Stewart, Andrew O.; Bouska, Jennifer B.; Harris, Richard R.; Hulkower, Keren I.; Malo, Peter E.; Bell, Randy L.; Carter, George W.; Brooks, Clint D. W. published 《Heteroarylmethoxyphenylalkoxyiminoalkylcarboxylic acids as leukotriene biosynthesis inhibitors》.Journal of Medicinal Chemistry published the findings.Synthetic Route of C4H7NO2S The information in the text is summarized as follows:
A novel series of heteroarylmethoxyphenylalkoxyiminoalkylcarboxylic acids was studied as leukotriene biosynthesis inhibitors. The hypothesis of structure-activity optimization by insertion of an oxime moiety was investigated using REV-5901 as a starting point. A systematic structure-activity optimization showed that the spatial arrangement and stereochem. of the oxime insertion unit proved to be important for inhibitory activity. A promising lead inhibited LTB4 biosynthesis in the intact human neutrophil with IC50 of 8 nM and had superior oral activity in vivo, in a rat pleurisy model (ED50 = 0.14 mg/kg) and rat anaphylaxis model (ED50 = 0.13 mg/kg). Spa. In a model of lung inflammation, the compound blocked LTE4 biosynthesis (ED50 of 0.1 mg/kg) and eosinophil influx (ED50 of 0.2 mg/kg). The results came from multiple reactions, including the reaction of Ethyl 2-amino-2-thioxoacetate(cas: 16982-21-1Synthetic Route of C4H7NO2S)
Ethyl 2-amino-2-thioxoacetate(cas: 16982-21-1) belongs to anime. Examples of direct uses of amines and their salts are as corrosion inhibitors in boilers and in lubricating oils (morpholine), as antioxidants for rubber and roofing asphalt (diarylamines), as stabilizers for cellulose nitrate explosives (diphenylamine), as protectants against damage from gamma radiation (diarylamines), as developers in photography (aromatic diamines), as flotation agents in mining, as anticling and waterproofing agents for textiles, as fabric softeners, in paper coating, and for solubilizing herbicides.Synthetic Route of C4H7NO2S
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics