Results 71 to 80 of about 7,968 (196)
Ueber diphenylirtes Guanidin [PDF]
Berichte der deutschen chemischen Gesellschaft, 1874 n ...
Weith, W., Schroeder, B.
openaire +3 more sources
Transesterification of vegetable oils: a review
Journal of the Brazilian Chemical Society, 1998 The transesterification of vegetable oils with methanol as well as the main uses of the fatty acid methyl esters are reviewed. The general aspects of this process and the applicability of different types of catalysts (acids, alkaline metal hydroxides ...
Schuchardt Ulf +2 more
doaj
One-pot synthesis of dihydropyrimidines via eco-friendly phosphorus derivatives catalysis
Journal of Saudi Chemical Society, 2022 A straightforward, cost effective and eco-friendly protocol for the Biginelli reaction relying on the use of readily available hypophosphorous acid is presented.
Zakaria Moutaoukil +2 more
doaj
Norbornane-based antibacterial agents: Benzyl and benzoyl substituted guanidines
European Journal of Medicinal Chemistry Reports, 2022 There is a pressing need to develop new antibiotics to replace those rendered ineffective as a result of widespread antimicrobial resistance. Naturally occurring cationic antimicrobial peptides (CAMPs) exhibit broad-spectrum antibacterial activity and ...
Gareth E. Boer +3 more
doaj
Solvent extraction reagents for gold recovery from alkaline cyanide solutions [PDF]
, 1993 Book ChapterThree different solvent extraction systems for the recovery of gold from alkaline cyanide solutions are reviewed. These include the modified amine extractants in which the basicity of simple alkyl amines, with respect to the aurocyanide anion,
Garcia, C. A., Miller, Jan D.
core
Anticoccidial therapy small guide [PDF]
Medicamentul Veterinar, 2007 Being a major challenge, because of ingenious parasite's survival strategies and treatment's transience, anticoccidal therapy it is a major priority. In this respect, therapeutic conduct must be adjusted as well is possible on the most efficient drug ...
Cristina, T. Romeo
doaj
What is new in uremic toxicity? [PDF]
, 2008 Uremic syndrome results from a malfunctioning of various organ systems due to the retention of compounds which, under normal conditions, would be excreted into the urine and/or metabolized by the kidneys.
A Ogilvie +66 more
core +2 more sources
Ueber methylierte Guanidine [PDF]
Archiv der Pharmazie, 1909 n ...
Schmidt, Ernst, Schenck, Martin
openaire +2 more sources
Basicities of Strong Bases in Water: A Computational Study [PDF]
, 2014 Aqueous pKa values of strong organic bases – DBU, TBD, MTBD, different phosphazene bases, etc – were computed with CPCM, SMD and COSMO-RS approaches. Explicit solvent molecules were not used. Direct computations and computations with reference pKa values
Aleksander Trummal +2 more
core +2 more sources