Chloride substituents modify the physical properties of organic compounds in several ways. 6334-18-5, formula is C7H4Cl2O, Name is 2,3-Dichlorobenzaldehyde. They are typically denser than water due to the presence of chlorine, which has a high atomic weight. Related Products of 6334-18-5.
Far, Nesa Lotfi;Rostami, Esmael;Bardajee, Ghasem Rezanejade research published 《 Production, characterization, and application of a novel chitosan-g-maleic anhydride and modified graphene oxide nanocomposite, supported methane sulfonic acid, for efficient synthesis of 1-(benzothiazolylamino) methyl-2-naphtols》, the research content is summarized as follows. An exceptionally productive and sustainable procedure is described in this paper to fabricate 1-(benzothiazolylamino) methyl-2-naphthols using a novel green nanocomposite of chitosan and diethylenetriamine-modified graphene oxide, supported methanesulfonic acid ([email protected].). For the synthesis of the nanocomposite, maleic anhydride was first attached to chitosan, and then, graphene oxide was modified by diethylenetriamine (GO@DETA). Subsequently, nanocomposite was prepared from the reaction of chitosan-g-maleic anhydride and GO@DETA. Finally, methane sulfonic acid was added to the nanocomposite to afford [email protected]. Structural properties of the nanocomposite were explored through various techniques including X-ray diffraction (XRD), thermal gravimetric anal. (TGA), FTIR spectroscopy, SEM (SEM), and energy-dispersive X-ray spectroscopy (EDS). 1-(Benzothiazolylamino) methyl-2-naphthols were efficiently prepared in high to excellent yields through a multicomponent reaction of 2-aminobenzothiazole, aryl aldehydes, and 2-naphthol using [email protected]. nanocomposite under solvent-free conditions. The proposed protocol exhibited superiority over several published protocols due to its nontoxicity and eco-friendly, catalytic ability, short reaction times, generality, efficiency, solvent-free condition, and simple workup.
Related Products of 6334-18-5, 2,3-Dichlorobenzaldehyde(2,3-DBA)is a useful research compound. Its molecular formula is C7H4Cl2O and its molecular weight is 175.01 g/mol. The purity is usually 95%.
2,3-DBA is an organic compound that is used as a synthetic intermediate in the preparation of other chemicals. It is prepared by reacting 2-chloroacetophenone with hydrochloric acid and sodium carbonate in a reaction vessel. The product can be purified through fractional distillation or crystallization. The optical properties of 2,3-DBA are determined by its dipole moment and the substituents attached to the methylene group. Molecular modeling studies have shown that felodipine can bind to 2,3-DBA through its active methylene group. The reaction products between sulfadiazine and 2,3-DBA are pyridinedicarboxylic acid and 3-chlorobenzaldehyde.
2,3-DBA is part of a group of Benzaldehyde (B119740) derivatives that exhibit activity against Mycobacterium tuberculosis, the bacteria responsible for causing tuberculosis in humans. 2,3-DBA is also used as a reagent to synthesize (E)-2-(2-arylhydrazinyl)quinoxalines, compounds that have potent anticancer activity., 6334-18-5.
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics