Results 41 to 50 of about 3,282 (218)
Pd(II)-Catalyzed Ortho-Trifluoromethylation of Benzylamines
, 2016 The Pd(II)-catalyzed ortho-C–H trifluoromethylation of benzylamines has been achieved utilizing an electrophilic CF3 reagent. Additives, such as H2O and Ag2O, were found to be crucial for obtaining good yields.
Jin-Quan Yu (1303500) +3 more
core +1 more source
The reduction of substituted benzylamines by means of electrochemically generated solvated electrons in LiCl + methylamine [PDF]
, 1994 Methoxy-substituted and N-methylated benzylamines were reduced to their 1,4-dihydro derivs. using the electrochem. Benkeser redn. N,N-dimethylveratrylamine decompd. during the redn.
Barendrecht, E +8 more
core +1 more source
Beilstein Journal of Organic Chemistry, 2014 An operationally simple protocol for the synthesis of 2,3-dihydrobenzo[f][1,4]oxazepin-3-ones, based on an Ugi reaction of an ortho-(benzyloxy)benzylamine, glycolic acid, an isocyanide and an aldehyde, followed by an intramolecular Mitsunobu substitution
Lisa Moni +4 more
doaj +1 more source
Design and synthesis of 4-nitroimidazole derivatives with potential antitubercular activity
Тонкие химические технологии, 2023 Objectives. To develop the procedures for synthesis of hybrid molecules with potential anti-tubercular activity containing heterocyclic cores of 4-nitroimidazole and 1,3,4-thiadiazole within the framework of a double-drug strategy and predict bioactivity
T. S. Vedekhina +2 more
doaj +1 more source
Advanced Science, EarlyView.A ZnIn2S4–carbon dot heterojunction enables photocatalytic H2O2 production coupled with furfuryl alcohol oxidation. In this redox system, furfuryl alcohol acts as both the electron donor and oxidation substrate, producing furoic acid with 100% selectivity and 98% conversion while supporting efficient H2O2 generation with a solar‐to‐chemical conversion (
Pengfei Bai +9 more
wiley +1 more source
Rates of reaction of benzylamines with 1-chloro 2.4-dinitrobenzene
, 1963 Several meta and para substituted benzylamines have been prepared. The rates of reaction of benzylamine and fourteen substituted benzylamines with 1-chloro 2,4-dinitrobenzene in ethanol have been measured. The kinetics were followed by using an acid-base
Hickford, R. S. H.
core +1 more source
Rhodium(III)-Catalyzed Oxidative C–H/C–H Cross-Coupling of Heteroarenes and Masked Benzylamines
, 2016 The first example of oxidative C–H/C–H cross-coupling of oxalyl amide-protected benzylamines and various heteroarenes in the presence of a rhodium(III) catalyst has been developed.
Da-Qing Shi (1528189) +5 more
core +1 more source
Late‐Stage Functionalization of Peptides on the Solid Phase
Angewandte Chemie International Edition, EarlyView.Peptide modifications are essential to control pharmacodynamic and pharmacokinetic properties of peptide drugs. Consequently, strategies that allow for efficient and rapid incorporation of non‐canonical modifications into peptides in parallel formats are highly sought after.
Marius Werner +2 more
wiley +1 more source
Expedient Cobalt-Catalyzed C–H Alkynylation of (Enantiopure) Benzylamines
, 2016 A unified strategy for cobalt-catalyzed ortho-C–H bond alkynylation of benzylamines is reported. Simple, commercially available CoBr2 was used as a cobalt source. The developed alkynylation strategy is robust and efficient and has a broad substrate scope
Vinod G. Landge (1412281) +4 more
core +1 more source
Modes of Uptake of Benzylamine by the Ehrlich Cell
Journal of Biological Chemistry, 1966 Abstract The Ehrlich ascites tumor cell shows three modes of uptake of 14C-benzylamine: an instantaneous binding, quickly reversed by washing the cell; a rapid, saturable uptake process; and a slower, apparently nonsaturable uptake process. Both the latter appear to involve predominantly if not exclusively the neutral, unprotonated form of the amine ...
H N, Christensen, M, Liang
openaire +2 more sources