New research progress on 705-31-7 in 2021. In classical electrochemical theory, both the electron transfer rate and the adsorption of reactants at the electrode control the electrochemical reaction. 705-31-7, Name is 4-(Trifluoromethyl)phenylacetylene, molecular formurla is C9H5F3. In a document, author is Kaplanek, Robert, introducing its new discovery. Quality Control of 4-(Trifluoromethyl)phenylacetylene.
Two types of perfluoro alkyl-containing amphiphilic sulfones 7-9 and 13-15, respectively, and sulfonate betaines 23-32 were prepared using 2-[(perfluoroalkyl)methyl]oxiranes (1-3, R-F = C4F9, C6F13, C8F17) or 3-(perfluoroalkyl)propyl iodides (16 and 17, R-F = C6F13, C8F17) as the starting compounds. The overall yields of two-step syntheses were above 90%. The compounds 7-9 were prepared by the reaction of oxiranes 1-3 with 2-sulfanylethan-1-of and subsequent oxidation of intermediate sulfides. Similarly, the amphiphiles 13-15 were obtained by analogous reaction of oxiranes 1-3 with thiomorpholine and subsequent oxidation of the sulfur atom in the morpholine ring. In the syntheses of betaines 23-32, the starting compounds 1-3 or 16 and 17 were first reacted with dimethylamine followed by the ring-opening reaction of the intermediate fluoroalkyl(dimethyl)amines with propane-1,3- or butane-1,4-sultones. (c) 2007 Elsevier B.V. All rights reserved.
The design and synthesis of related molecules that are more effective, more selective, and less toxic than aspirin are important objectives of biomedical research. You can also check out more blogs about 705-31-7. Quality Control of 4-(Trifluoromethyl)phenylacetylene.
Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem