34813-49-5Relevant articles and documents
Preparation of (2-methyl-propane-2-sulfonylimino) acetic acid ethyl ester
Schleusner, Marcel,Koep, Stefan,Guenter, Markus,Tiwari, Shashi K.,Gais, Hans-Joachim
, p. 967 - 969 (2004)
Synthesis of (2-methyl-propane-2-sulfonylimino) acetic acid ethyl ester from tert-butylsulfonamide, thionyl chloride and ethyl glyoxylate is described. The N-tert-butylsulfonyl imino ester has served as a substitute of the corresponding N-toluenesulfonyl imino ester in allylation reactions.
Fe(III)/ l -Valine-Catalyzed One-Pot Synthesis of N -Sulfinyl- and N -Sulfonylimines via Oxidative Cascade Reaction of Alcohols with Sulfinamides or Sulfonamides
Zhang, Guofu,Xing, Yunzhe,Xu, Shengjun,Ding, Chengrong,Shan, Shang
supporting information, p. 1232 - 1238 (2018/03/23)
An efficient Fe(III), l -valine, and 4-OH-TEMPO catalytic system was found for the oxidation of alcohols followed by condensation with sulfinamide or sulfonamide in one pot for the synthesis of N -sulfinyl- and N- sulfonylimines compounds under mild conditions. This transformation accommodates a variety of substrates, shows high functional-group tolerance, and affords the corresponding products in good to excellent yields.
SUBSTITUTED PYRAZOLO[1,5-A] PYRIDINE AS TROPOMYOSIN RECEPTOR KINASE (TRK) INHIBITORS
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Paragraph 0581, (2015/01/06)
The present application relates to a series of substituted pyrazolo[1,5-a]pyridine compounds, their use as tropomyosin receptor kinase (Trk) family protein kinase inhibitors, method of making and pharmaceutical compositions comprising such compounds.