616-31-9Relevant articles and documents
CHEMICAL COMPOUNDS
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, (2021/01/23)
The present disclosure describes novel compounds, or their pharmaceutically acceptable salts, pharmaceutical compositions containing them, and their medical uses. Compounds of the disclosure have activity as dual modulators of Janus kinase (JAK), alone, or in combination with one or more of an additional mechanism, including a tyrosine kinase, such as TrkA or Syk, and PDE4, and are useful in the in the treatment or control of inflammation, auto-immune diseases, cancer, and other disorders and indications where modulation of JAK would be desirable. Also described herein are methods of treating inflammation, auto-immune diseases, cancer, and other conditions susceptible to inhibition of JAK and PDE4 by administering a compound herein described.
Reactions of 2-(α-Haloalkyl)thiiranes with nucleophilic reagents: V.* Reactions of 2-(α-chloroalkyl)thiiranes with organolithium compounds
Tomashevskii,Sokolov,Potekhin
experimental part, p. 1822 - 1825 (2011/04/17)
2-(α-Haloalkyl)thiiranes reacted with methyl-, butyl-, and phenyllithium to give the corresponding allyl sulfides. The reactions of diastereoisomeric erythro-and threo-2-(1-chloroethyl)thiiranes with phenyllithium were stereospecific, and they afforded (E)-and (Z)-1-phenylsulfanylbut-2-enes, respectively. 3-Chloromethyl-2,2- dimethylthiirane and phenyllithium gave rise to a mixture of 3-methyl-3-phenylsulfanylbut-1-ene and 3-methyl-1-phenylsulfanylbut-2-ene. The reactions of 2-chloromethylthiiranes with phenyllithium and methyllithium in the presence of a catalytic amount of copper(I) iodide (10 mol %) led to the formation of substituted thiiranes as the major products. Mechanisms of the observed transformations are discussed. Pleiades Publishing, Ltd., 2010.
AMINO ACID DERIVATIVES
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Page/Page column 34, (2008/06/13)
The present invention relates to compounds of formula (I): wherein R1, R2, R4 and R4a are as defined herein. The invention also relates to the use of compounds of formula (I) for the treatment of pain.