Sodium perborate - a cheap and effective reagent for the oxidation of anilines and sulphides
作者:Alexander McKillop、Jonathan A. Tarbin
DOI:10.1016/s0040-4039(00)81693-7
日期:——
Sodium perborate in acetic acid is an effective reagent for the oxidation of anilines to the corresponding nitroarenes; it is also highly effective for the oxidation of sulphides to either sulphoxides or sulphones.
乙酸中的过硼酸钠是将苯胺氧化为相应的硝基芳烃的有效试剂。它对于将硫化物氧化为亚砜或砜也非常有效。
COMBINATION THERAPY OF A HIF-2-ALPHA INHIBITOR AND AN IMMUNOTHERAPEUTIC AGENT AND USES THEREOF
申请人:PELOTON THERAPEUTICS, INC.
公开号:US20180140569A1
公开(公告)日:2018-05-24
The present invention provides methods and pharmaceutical compositions for treating proliferative disorders. The method involves step of administering to said subject a HIF-2alpha inhibitor and an immunotherapeutic agent.
The antioxidant activity of polysulfides: it's radical!
作者:Jean-Philippe R. Chauvin、Markus Griesser、Derek A. Pratt
DOI:10.1039/c9sc00276f
日期:——
high temperatures, produces branched polysulfides. Due to their anti-wear properties, they are indispensible additives to lubricants, but are also added to other petroleum-derived products as oxidation inhibitors. Polysulfides also figure prominently in the chemistry and biology of garlic and other plants of the Allium species. We previously reported that trisulfides, upon oxidation to their corresponding
Functional group oxidation using sodium perborate1
作者:Alexander McKillop、Jonathan A. Tarbin
DOI:10.1016/s0040-4020(01)81484-8
日期:1987.1
perborate in acetic acid is an effective reagent for the oxidation of anilines to nitroarenes and of sulphides to either sulphoxides or sulphones. It is also an excellent reagent for the oxidative deprotection of ketone dimethylhydrazones. Baeyer-Villiger oxidation of ketones can be carried out with sodium perborate in either trifluoroacetic acid or acetic acid/trifluoroacetic acid mixtures, and hydroquinones
Selective Synthesis of Sulfoxides and Sulfones by Methyltrioxorhenium-Catalyzed Oxidation of Sulfides with Hydrogen Peroxide
作者:Shigekazu Yamazaki
DOI:10.1246/bcsj.69.2955
日期:1996.10
Methyltrioxorhenium-catalyzed oxidation of sulfides with hydrogenperoxide in ethanol has been found to be an efficient catalytic system for the selective formation of sulfoxides and sulfones. The oxidation using an equimolar amount of hydrogenperoxide afforded sulfoxides in excellent yield, and the use of two molar amounts of hydrogenperoxide gave sulfones quantitatively. Strongly deactivated sulfide, bis(4-nitrophenyl)