937-56-4Relevant academic research and scientific papers
Anodic methoxylation of 2-acyloxy-3,3,3-trifluoropropyl sulfides accompanying with [1,2]-rearrangement of the acyloxy group and anodic cyclization of 2-(t-butoxycarbonyl)oxy-3,3,3-trifluoropropyl sulfide
Isokawa, Motoaki,Sano, Masaru,Kubota, Kiyotaka,Suzuki, Katsutoshi,Inagi, Shinsuke,Fuchigami, Toshio
, p. G121 - G127 (2017/11/17)
Anodic methoxylation of 2-acyloxy-3,3,3-trifluoropropyl sulfides was carried out in methanol containing Et3N-3HF as a supporting electrolyte and mediator using an undivided cell to provide the corresponding α-methoxylated products and unexpecte
Synthesis and evaluation of sulfonylethyl-containing phosphotriesters of 3′-azido-3′-deoxythymidine as anticancer prodrugs
Wang, Jiang,Wang, Yi-Jun,Chen, Zhe-Sheng,Kwon, Chul-Hoon
, p. 5747 - 5756 (2015/01/09)
A series of bis(sulfonylethyl) and mono(sulfonylethyl) phenyl phosphotriesters of zidovudine (3′-azido-3′-deoxythymidine, AZT) were synthesized as potential anticancer prodrugs that liberate AZT monophosphate via nonenzymatic β-elimination mechanism. Stab
" On-water " thiolysis of epoxides promoted by PhSZnBr
Propersi, Simona,Tidei, Caterina,Bagnoli, Luana,Marini, Francesca,Testaferri, Lorenzo,Santi, Claudio
, p. 671 - 676 (2014/01/06)
The synthesis of a new bench-stable and odorless zinc thiolate is here reported. The thiolysis of epoxides effected using this reagent showed a considerable rate acceleration of the reaction when effected in "on-water" conditions. In addition, the reactio
(Bromodimethyl)sulfonium bromide-mediated thiolysis of epoxides: An easy access to -hydroxy sulfides and benzoxathiepinones in solvent-free conditions
Shailaja,Manjula,Rao, B. Vittal
experimental part, p. 3629 - 3639 (2011/02/22)
A mild, rapid and highly regioselective opening of epoxides by mercaptans to bη-hydroxy sulfides and benzoxathiepinones has been achieved in excellent yields, using catalytic amount of (bromodimethyl)sulfonium bromide in solvent free reaction conditions.
Efficient synthesis of-Hydroxy sulfides and-Hydroxy sulfoxides catalyzed by Cu/MgO under solvent-free conditions
Das, Biswanath,Balasubramanyam, Penagaluri,Krishnaiah, Maddeboina,Veeranjaneyulu, Boyapati,Sudhakar, Dega
experimental part, p. 2113 - 2121 (2010/08/13)
Regio-, stereo-, and chemoselective ring opening of epoxides with thiols using Cu/MgO as a heterogeneous catalyst has efficiently been carried out to produce the corresponding β-hydroxy sulfides in excellent yields at room temperature under solvent-free c
LiOH-catalyzed simple ring opening of epoxides under solvent-free conditions
Azizi, Najmedin,Khajeh-Amiri, Alireza,Ghafuri, Hossein,Bolourtchian, Mohammad
scheme or table, p. 1550 - 1557 (2010/09/06)
LiOH has been found to be a very simple and selective catalyst for the rapid and mild synthesis of β-hydroxy sulfides and β-hydroxyl nitriles by ring opening of epoxides with aromatic, aliphatic, and heterocyclic thiols and trimethylsilyl cyanide at room temperature under solvent free conditions. All the reactions proceeded satisfactorily in short times and afforded the corresponding products in good to excellent yields with high regioselectivity and chemoselectivity under mild reaction conditions. Copyright Taylor & Francis Group, LLC.
One-pot synthesis of β-amino/β-hydroxy selenides and sulfides from aziridines and epoxides
Ganesh, Venkataraman,Chandrasekaran, Srinivasan
experimental part, p. 3267 - 3278 (2010/02/27)
Diaryl disulfides and diselenides undergo facile cleavage on treatment with rongalite (sodium hydroxymethanesulfinate) to generate the corresponding thiolate and selenolate species in situ, which effect the ring opening of aziridines and epoxides in a reg
Cyanuric chloride: An efficient catalyst for ring opening of epoxides with thiols under solvent-free conditions
Bandgar, Babasaheb P.,Joshi, Neeta S.,Kamble, Vinod T.,Sawant, Sanjay S.
, p. 231 - 234 (2008/09/18)
2,4,6-Trichloro-1,3,5-triazine-catalyzed convenient and efficient ring opening of epoxides with thiols under solvent-free conditions is described. Short reaction time, mild reaction conditions, inexpensive and readily available catalyst, and excellent yie
Stereo- and regioselective thiolysis of 1,2-epoxides in water
Movassagh, Barahman,Soleiman-Beigi, Mohammad
, p. 3239 - 3244 (2008/02/12)
A simple, efficient, stereoselective, and highly regioselective procedure for the synthesis of β-hydroxy sulfides by thiolysis of various 1,2-epoxides in water as a solvent, using no catalyst and under very mild conditions, is described. Copyright Taylor
Regioselective reaction of epoxides with disulfides using Zn/AlCl 3 system: A simple synthesis of β-hydroxy sulfides
Movassagh,Sobhani,Kheirdoush,Fadaei
, p. 3103 - 3108 (2007/10/03)
Epoxides are regioselectively cleaved by zinc thiolate intermediate, generated from disulfides in the presence of Zn/AlCl3 system, to afford high yields of the corresponding β-hydroxy sulfides.
