Zobrazeno 1 - 10
of 380
pro vyhledávání: '"HFIP"'
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 20, Iss 1, Pp 2469-2475 (2024)
Herein, we present 1,1,1,3,3,3-hexafluoroisopropanol (HFIP) as an efficient solvent for synthesizing resorcin[n]arenes in the presence of catalytic amounts of HCl at ambient temperature and within minutes. Remarkably, resorcinols with electron-withdr
Externí odkaz:
https://doaj.org/article/0c233212e38e4f92968b8163bdc1ea73
Publikováno v:
BMC Anesthesiology, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Background Chronic alcohol users often exhibit an increased minimum alveolar concentration (MAC) of sevoflurane, yet the specific mechanism remains unclear. It has been reported that ethanol exposure can upregulate the protein expression and
Externí odkaz:
https://doaj.org/article/b3db9be5f70a461699a6e891cad7e00a
Publikováno v:
Asian Journal of Surgery, Vol 47, Iss 8, Pp 3663-3665 (2024)
Externí odkaz:
https://doaj.org/article/175bd8c3df634dea9273e00c72f98003
Publikováno v:
Tetrahedron Chem, Vol 11, Iss , Pp 100088- (2024)
While their broad utility in various chemistry fields were well recognized for decades, fluoroalcohols have recently emerged as a unique solvent system for bioconjugation development. This review describes examples and roles of fluoroalcohols such as
Externí odkaz:
https://doaj.org/article/d69001241c9649cb84b0d0de4cc5cc89
Autor:
Farzaneh Mohamadpour
Publikováno v:
Results in Chemistry, Vol 9, Iss , Pp 101629- (2024)
A manufactured protocol that is both helpful and free of catalyst has been presented for the production of dihydropyrano[2,3-c]pyrazole frameworks in polyfluorinated alcohol as a reusable promoting medium. All reactions are completed quickly, and the
Externí odkaz:
https://doaj.org/article/cd4c20f801fc4a589f15a936a0f1a1c4
Publikováno v:
Journal of Saudi Chemical Society, Vol 28, Iss 4, Pp 101883- (2024)
A facile, transition-metal-free, HFIP-promoted method for the synthesis of triarylmethanes through direct Friedel-Crafts reactions of imidazo[1,2-a]pyridines with chlorohydrocarbon derivatives has been described, which allows for efficient synthesis
Externí odkaz:
https://doaj.org/article/7bce8b1d2ee449e9aee536a72ca71471
Publikováno v:
IUCrData, Vol 8, Iss 9, p x230716 (2023)
Partial hydrolysis of a sample of [Mg(dme)3][Al(hfip)4]2 crystals led to the formation of the title complex, [Mg(dme)2{HOAl(hfip)2OAl(hfip)3}] (dme = dimethoxyethane and hfipH = hexafluoroisopropanol) or [Mg(C4H10O2)2O(OH)Al2(C3HF6O)5]. The magnesium
Externí odkaz:
https://doaj.org/article/92ef565459204912b9d3fd693fd684fa
Autor:
Lara Mollà-Guerola, Alejandro Baeza
Publikováno v:
Molbank, Vol 2023, Iss 3, p M1709 (2023)
The synthesis of (E)-2-(1,3-diphenylallyl)-3,5-dimethoxyphenol is described by means of the reaction of 3,5-dimethoxyphenol with (E)-1,3-diphenylprop-2-en-1-ol in 1,1,1,3,3,3-hexafluoroispropanol (HFIP), which acts as a solvent and reaction promoter.
Externí odkaz:
https://doaj.org/article/6d477d500fa242f8ab51e17a64806903
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