Buscar
Mostrando ítems 1-10 de 26534
Bio-click chemistry: a bridge between biocatalysis and click chemistry
(2022)
The fields of click chemistry and biocatalysis have rapidly grown over the last two decades. The development of robust and active biocatalysts and the widespread use of straightforward click reactions led to significant ...
Alias-free digital click modulator
(Ieee-inst Electrical Electronics Engineers Inc, 2013-05)
An alias-free, discrete-time click modulator is developed in this paper. Previous approaches rely on translating the continuous-time click modulator to a discrete-time setting, although a key component in the click ...
Conheça a Web of Science e EndNote ClickWeb of Science e EndNote Click
(SiBi/UFPR, 2021)
Expanding cyclitol structural diversity by biocatalysis and metalocatalysis. A click chemistry approach
(SPRINGER, 2011)
The palladium catalyzed cross-coupling reaction of phenyltrifluoroborate with a chemoenzymatically derived bromoazidoconduritol, combined with 1,3-dipolar cycloaddition, with a variety of alkynes is described. Fourteen new ...
Poly(amide-triazole)s obtained by regioselective, microwave-assisted click polymerization of bio-based monomers
(Elsevier, 2015-03)
The Cu(I)-catalyzed, microwave-assisted click polymerization of bio-based -azide--alkyne monomers afforded, with high regioselectivity, stereoregular poly(amide-triazole)s. The monomers were prepared starting from ...
Actividad catalítica de CuI, en una reacción “Click” entre azida alofuranosa y derivados del 2-mercaptobenzoimidazol
(Universidad Autónoma Metropolitana (México). Unidad Azcapotzalco. División de Ciencias Básicas e Ingeniería., 2020)
En este trabajo se presentan dos productos heterociclos obtenidos de al 2-mercaptobenzoimidazol (que ha presentado interesantes propiedades biológicas como antimicrobianos, antivirales, anticancerígenos entre otras) y un ...
Síntesis de macrociclos derivados de indoles 1,3-disubstituidos utilizando una secuencia ugi-4-cr/cicloadición 1,3-dipolar tipo click
(Universidad Nacional Autónoma de México, 2016)
Digital Distortion-Free PWM and Click Modulation
(Institute of Electrical and Electronics Engineers, 2018-03)
This brief exhibits the relationship between the analog click modulator, which produces a binary pulse width modulation (PWM) signal with separated baseband, and recently reported fully digital, baseband distortion-free ...