1,700+ technical articles by Aladdin Scientific's scientists on reagent selection, reaction mechanisms, assay design and formulation. New every week.
Aladdin Reagents Company is able to offer a range of BINOL-derived chiral phosphoric acids in its asymmetric catalyst/ligand product portfolio. This class of well-established chiral Brønsted acid catalysts has been increasingly used in efficient conversion reactions.
Recently, environmentally friendly oxidation reactions catalyzed by a nitrogen-oxygen radical, TEMPO, have attracted attention. Iwabuchi et al. reported that a nitrogen-oxygen radical, 2-azadamantane-N-oxygen (AZADO), efficiently catalyzed oxidation reaction of alcohols.
Azetidine is a saturated heterocyclic organic compound composed of three carbon atoms and one nitrogen atom. At room temperature, it exists in the form of a liquid with a strong ammonia odor and a strong alkalinity compared to most secondary amines.
The goal of any nanomaterial synthesis approach is to create a material that acquires properties due to its length in the range of 1-100 nanometers. Therefore, synthetic methods should exhibit size control in this range so that novel properties can be obtained.
1,2,4-Triazole (abbreviated Htrz when used as a ligand in coordination compounds) is one of the two isomers of triazole (C2H3N3), a five-membered ring consisting of two carbon atoms and three nitrogen atoms.1,2,4-Triazole and its derivatives have a wide range of applications.
Since the first proline-catalyzed asymmetric synthesis was reported in 1971, a number of asymmetric syntheses using proline and derivatives have been developed. Proline-type organocatalysts are predominantly applicable to a wide assortment of asymmetric aldol reactions and asymmetric ...
In recent years, asymmetric organic catalytic processes have increasingly become more mature and have been utilized in practical application scenarios.In comparison to metal catalytic processes, organic amine catalysts present numerous potential advantages, such as a more stable physicochemical ...
Water is an indispensable substance in human life and production. With the development of industry, the problem of water pollution is becoming more and more serious. For example, heavy metals in industrial production (such as Pb2+, As3+, Cu2+, Cr6+, Cd2+, Co3+, Mn2+, Hg2+, etc.) enter the ...
Imidazole is a five-membered aromatic heterocyclic compound with two nitrogen atoms. The hydrogen atom moves between the two nitrogen atoms, so there are two reciprocal isomers. Imidazole is not only present as histidine in living organisms, but is also a constituent of ribonucleic acid (RNA) ...