The synthesis of 3,4-diaryl-5-unsubstituted isoxazoles 13 was designed based on a condensation of arylbenzaldehydes, arylnitromethanes, and ethoxycarbonylmethylpyridinium bromide followed by a selective one-step transformation of intermediate 3,4-diaryl-5-ethoxycarbonyl-4,5-dihydroisoxazole 2-oxides 8.
Prodrugs 6 8, are synthesised in a high yielding one-step transformation from the active parents with high diastereomeric excess.
Here we describe a novel system-level methodology for unbiased cloning of intact large SM clusters from a single fungal genome for one-step transformation and expression in a model host.
Based on these observations we propose a simplification of previously designed one-step transformation procedures for B. subtilis strain 168.
For overexpression of Rub1, pRD54-HA-Rub1 or pRD54-HARub1ΔGG was transformed into S. cerevisiae S288c using one-step transformation, and expression was induced by addition of 2% final concentration galactose.
The one-step transformation concept is adopted for easy programming.
As the correspondence obtained by the closest point searching method for the random points is not exactly the true correspondence according to skull and face feature, instead of making one-step transformation from the reference to target, we do the TPS transformation in a stepwise procedure.
Herein, novel sandwich-like Na0.23TiO2/Ti3C2 composites made of 1D amorphous Na0.23TiO2 nanobelts growing on 2D Ti3C2 nanosheets have been prepared through a one-step scalable transformation reaction of Ti3C2 MXene.
For instance, the process of Chinese National Petroleum, described in the Chemical Weekly [100], is related to a one-step process of transformation of ethanol into ethyl acetate; however, by the partial oxidation of ethanol to acetic acid and successive esterification by the excess of ethanol.
A one-step method to chemically transform non-piliated Neisseria meningitidis strains previously resistant to conventional electrochemical transformation procedures has been developed.
