Chemistry is the experimental science by definition. We want to make observations to prove hypothesis. For this purpose, we perform experiments in the lab. , HPLC of Formula: C20H21ClN2, 38092-89-6, Name is 8-Chloroazatadine, molecular formula is C20H21ClN2, belongs to piperidines compound. In a document, author is Vinoth, Nangagoundan, introduce the new discover.
Expedient Synthesis and Antibacterial Activity of Tetrahydro-1 ‘ H-spiro[indoline-3,4 ‘-quinoline]-3 ‘-carbonitrile Derivatives Using Piperidine as Catalyst
A convenient synthesis of 2 ‘-amino-7 ‘,7 ‘-dimethyl-2,5 ‘-dioxo-1 ‘-(phenylamino)-5 ‘,6 ‘,7 ‘,8 ‘-tetrahydro-1 ‘ H-spiro[indoline-3,4 ‘-quinoline]-3 ‘-carbonitrile derivatives has been designed using different substituted isatins, various 5,5-dimethyl-3-(2-phenylhydrazinyl)cyclohex-2-enones (arylhydrazones of dimedone) and malononitrile in ethanol with piperidine as catalyst at room temperature. The structures of the synthesized compounds have been elucidated by various spectroscopic techniques. The selected compounds have also been evaluated for their antibacterial activities against human pathogenic bacteria.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 38092-89-6. HPLC of Formula: C20H21ClN2.
Reference:
Piperidine – Wikipedia,
,Piperidine | C5H11N – PubChem