14869-05-7Relevant articles and documents
Odourless strategy for deep eutectic solvent-mediated ring opening of epoxides with in situ generated S -alkylisothiouronium salts
Azizi, Najmedin,Yadollahy, Zahra,Rahimzadeh-Oskooee, Amin
, p. 1085 - 1088 (2014/05/20)
A general, straightforward and odourless ring-opening reaction allows the preparation of β-hydroxy sulfides from in situ generated S-alkylisothiouronium salts in urea-choline chloride-based deep eutectic solvent (DES). In addition, reaction of epoxides with thiourea in DES yields the corresponding thiiranes. Georg Thieme Verlag Stuttgart New York.
OXIRANE RING OPENING REACTIONS WITH THIOLS CATALYZED BY LANTHANIDE COMPLEXES
Vougioukas, Angelos E.,Kagan, Henri B.
, p. 6065 - 6068 (2007/10/02)
LnCl3 (Ln = Ce,Sm) and Eu(fod)3 act as Lewis-acid catalysts in stereo- and regioselective epoxide ring opening reactions with thiols under mild conditions in CH2Cl2.