349090-90-0Relevant academic research and scientific papers
Synthesis and structural optimization of multiple H-bonding region of diarylalkyl (thio)amides as novel TRPV1 antagonists
Li, Fu-Nan,Kim, Nam-Jung,Chang, Dong-Jo,Jang, Jaebong,Jang, Hannah,Jung, Jong-Wha,Min, Kyung-Hoon,Jeong, Yeon-Su,Kim, Sun-Young,Park, Young-Ho,Kim, Hee-Doo,Park, Hyeung-Geun,Suh, Young-Ger
experimental part, p. 8149 - 8160 (2010/03/25)
Structural optimization of multiple H-bonding region and structure-activity relationship of diarylalkyl amides/thioamides as novel TRPV1 antagonists are described. In particular, we identified amide 34o and thioamides 35o and 35r, of which antagonistic activities were highly enhanced by an incorporation of cyano or vinyl-substituent to the multiple H-bonding region. They exhibited potent 45Ca2+ uptake inhibitions in rat DRG neuron with IC50s of 25, 32 and 28 nM, respectively.
Base-free monosulfonylation of amines using tosyl or mesyl chloride in water
Kamal, Ahmed,Reddy, J. Surendranadha,Bharathi, E. Vijaya,Dastagiri
, p. 348 - 353 (2008/09/17)
A mild and efficient procedure has been developed for the monosulfonylation of various amines using mesyl or tosyl chlorides in water at room temperature to afford the corresponding sulfonamides in high yields.
