Chemistry is traditionally divided into organic and inorganic chemistry. The former is the study of compounds containing at least one carbon-hydrogen bonds. 99-76-3, Name is Methylparaben, molecular formula is C8H8O3, belongs to indole-building-block compound, is a common compound. In a patnet, author is Nami, Navabeh, once mentioned the new application about 99-76-3, SDS of cas: 99-76-3.
Application and comparison of the catalytic activity of Fe3O4 MNPs, Kaolin and Montmorillonite K10 for the synthesis of indole derivatives
Synthesis of indole derivatives was investigated and compared to the reaction of phenylhydrazine and ketones in the presence of the heterogeneous catalysts like kaolinite, montmorillonite K10 and Fe3O4 MNPs in ethanol under reflux conditions. After comparing the HPLC chromatogram of products it was compared and found that kaolin and montmorillonite K10 are better and more efficient candidate than Fe3O4 magnetic nanoparticles for synthesis of indole derivatives. The synthesized compounds have been characterized by H-1-NMR and C-13-NMR. The advantages of this reaction are short reaction time, mild reaction conditions, high catalytic activity in green chemistry, increasing reaction speed without air pollution and good yields. Keywords: Indole; phenylhydrazine; kaolinite; montmorillonite K10; Fe3O4 MNPs.
We¡¯ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, 99-76-3. The above is the message from the blog manager. SDS of cas: 99-76-3.
Reference:
Indole alkaloid derivatives as building blocks of natural products from?Bacillus thuringiensis?and?Bacillus velezensis?and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles