34914-15-3Relevant academic research and scientific papers
Solvent-free mechanochemical synthesis of bisthioglycolic acid derivatives: an efficient and versatile strategy for carbon–sulfur bond formation
Bhargava, Gaurav,Kumar, Rupesh,Naikoo, Rayees Ahmad,Singh, Parvesh
, (2021/10/07)
An eco-friendly, easily achievable and efficient strategy has been explored to synthesize functionalized bisthioglycolic acids using a variety of aldehydes and thioglycolic acid. The employed protocol is solvent free and provides the desirable products in
A simple and efficient procedure for synthesis of symmetrical bis(4-amino-4H-1,2,4-triazole-5-thiols)
Ebrahimi, Sattar
, p. 65 - 67 (2013/05/23)
A series of bis(1,2,4-triazole-3-thiols) 3a-d were prepared by condensation reactions of arylbis(carboxymethylthio)methanes 2a-d with thiocarbohydrazide. The starting diacids 2a-d were prepared by reactions of aromatic aldehydes 1a-d with thioglycolic aci
Mass spectral studies on some nitrobenzylidene thioacetal derivatives
Gohar, Gamal A.,Mahmoud, Mohamed E.
, p. 59 - 65 (2007/10/03)
The electron impact mass spectral studies on some nitrobenzylidene thioacetal derivatives showed two different mechanisms of oxygen transfer from the nitro group to the sulfur containing fragments via intra-and inter-oxygen transfer. The two mechanisms ar
SYNTHESIS, SPECTRAL STUDIES AND C-S BOND FISSION THROUGH PUMMERER REACTION OF SOME ALKYLDIACETATES
Gohar, Gamal A.
, p. 171 - 178 (2007/10/02)
A series of methyl and ethyldiacetates have been synthesized and their structures were identified.Correlation between δ-values of the benzylidene protons and ?-Hammett values has been found.The internal chemical shift Δν of the methylene protons was found to be correlated linearly with ?-Hammett constants indicating that the sulfur atom could transmit a polar effect to the substituent.Studies of H2O2 oxidation suggested that a competition between Pummerer and elimination reactions of the intermediate was involved. Key words: Benzylidene dithio diacetates; (1)HNMR spectra; Pummerer reaction
