1,700+ technical articles by Aladdin Scientific's scientists on reagent selection, reaction mechanisms, assay design and formulation. New every week.
Fluorescein isothiocyanate (FITC) is a green fluorescent dye widely used in biological labeling and imaging techniques. Polysaccharides are important biological macromolecules involved in various biological processes and functions. By labeling polysaccharides with FITC, their visualization and ...
DIBAL-H, Diisobutylaluminium hydride
Cerium (IV) ammonium nitrate ((NH4)2Ce(NO3)6) is a one-electron oxidizing agent that is used for oxidative addition reactions of electrophilic radicals to alkenes, enabling intermolecular and intramolecular carbon-carbon and carbon-heteroatom bond formation. CAN also oxidizes secondary alcohols ...
A facile synthesis of aryl carboxylic acids from aryl ketones by aerobic photooxidation using the inexpensive and easily handled CBr4 as catalyst is applicable to inert compounds under usual photo-irradiation conditions, and appears very attractive for the expansion of the Norrish Type I reaction.
With the increasing global issue of bacterial resistance and the frequent emergence of new infectious diseases, ribosomally synthesized antimicrobial peptides (RAMPs) have become a promising focus in antibiotic research. Antimicrobial peptides can be categorized into non-ribosomal peptides and ...
Lipopolysaccharides (LPS) are essential components of the outer membrane of Gram-negative bacteria, influencing bacterial survival and pathogenicity. LPS is located in the outer layer of the bacterial membrane and is directly exposed on the cell surface in non-capsulated strains. The complex ...
The amide bond is one of the most commonly used chemical bonds in organic synthesis. The methods used to form this important functional group are often superchemically stoichiometric, leading to significant waste in the process. These factors led the American Chemical Society Green Chemistry ...
Chiral rhodium-bis(oxazolinyl)phenyl complexes catalyze the conjugate hydrosilylation of 3,3-diarylacrylate derivatives to prepare optically active 3,3-diarylpropanoate derivatives in high yields and high enantioselectivities.
The Du Bois group at Stanford University has achieved significant advancements in Rh-catalyzed C–H amination through oxidative cyclization of carbamate, sulfamate, sulfamide, urea, and guanidine substrates. This methodology produces 1,2- and 1,3-heteroatom motifs masked within 5- and ...