99172-76-6Relevant articles and documents
An efficient synthetic protocol for the synthesis of 2-(1H-Indol-5-yl)-ethanesulfonic acid methylamide: A potential synthetic precursor for naratriptan and its novel 3-substituted derivatives
Behera, Ajaya Kumar,Majumdar, Poulomi,Mohanta, Prajna Parimita,Mishra, Sushanta Kumar
, p. 265 - 269 (2018/04/20)
Background: The 3-Substituted indoles are found to possess a wide range of biological and pharmacological activities. The efficient and impurity free scalable preparation of 2-(1H-Indol-5-yl)-ethanesulfonic acid methylamide has been successfully achieved
Synthesis of 2-thioaldoses via BF3-promoted cycloaddition of β-methoxyvinyl sulfides with 2,3-O-isopropylidene derivatives of aldehydo-aldoses
Sugimura, Hideyuki,Kusakabe, Kousuke
, p. 69 - 72 (2013/02/23)
A highly stereoselective approach to the synthesis of 2-thioaldose derivatives via BF3-promoted cycloaddition of β-methoxyvinyl sulfides with 2,3-O-isopropylidene derivatives of aldehydo-aldoses is described. Georg Thieme Verlag Stuttgart · New
Ionic liquid as catalyst and reaction medium: A simple, convenient and green procedure for the synthesis of thioethers, thioesters and dithianes using an inexpensive ionic liquid, [pmIm]Br
Ranu, Brindaban C.,Jana, Ranjan
, p. 1811 - 1818 (2007/10/03)
An easily accessible and inexpensive room temperature ionic liquid, 1-pentyl-3-methylimidazolium bromide, [pmIm]Br efficiently catalyzes the reaction of alkyl halides or acyl halides with thiols without any solvent at room temperature leading to the synthesis of thioethers and thioesters in high yields. This reaction has also been extended for the preparation of dithianes and transthioetherification. The ionic liquid is recovered and recycled for subsequent runs.