Sentence examples for by an azide function from inspiring English sources

Then, this oxygen atom served as an anchor to a spacer terminated by an azide function for further functionalizations either by click chemistry or by reducing it into an amine for coupling with for example, a carboxylic acid.

This triazole cycle results from the chemistry used to synthesize the EstC-NH2 molecule (i.e. The Click Chemistry between an alkyne function and an azide function).

As shown in Fig. 1a, the linker 1 can be photocleaved with UV light (365 nm), possesses an NHS-ester (N-Hydroxysuccinimide ester) functional group to react with an amine of choice, and possesses an alkyne group for convenient attachment to any material with an azide functional group by using CuAAC (copper catalysed azide alkyne cycloaddition, also known as the "click reaction").

We were able to bypass the salvage pathway by using an azide-functionalized analogue of GDP-fucose.

The required azide was prepared via the reaction of aryl amine (obtained from nimesulide) with α-chloroacetyl chloride followed by displacing the α-chloro group by an azide.

The azide was reduced under mild conditions using triphenylphosphine and the amine group was either protected by a tert-butoxy group or a suitably protected guanidine group followed by replacement of the chloride by an azide using sodium azide to yield 3a and 3b in decent yields.

In this work, cellulose fibres were decorated with azide functions by charge-directed self-assembly of a novel water-soluble multifunctional cellulose derivative yielding reactive fibres.

Propargylamine and 1-ethynylpyrene were utilized as a proof of concept that alkyne molecules may react with the azide functions of the reactive fibres via copper(I -catalyzed azI -catalyzeduisgen cycloaddition (CuAAc) reaction in mild conditions.

Coupling was accomplished by click coupling of an azide and alkyne by copper-catalyzed [2 + 3] cycloaddition or amide condensation.

Then, following GST purification of GST H3tail, CuAAC was performed by using an azide-FLAG probe.

Studies by the Zhu and the Ting laboratories showed that an azide with an internal chelating motif, e.g., picolyl azide 3, can accelerate CuAAC substantially.