A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, Application In Synthesis of 4-Aminoindole, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 5192-23-4, Name is 4-Aminoindole, molecular formula is C8H8N2. In a Patent, authors is ,once mentioned of 5192-23-4
The invention relates to a process for preparing 2 – substituted indole derivative synthesis method, the aromatic amine compound (I), (II) compound and a drying agent in the organic solvent mixed, added after the arrowhead class catalyst under aerobic weak acid environment obtained by the reaction of the indole compound (III), (I) is (II) is (III) is Wherein R1 Selected from hydrogen, C1 – C6 alkyl, C1 – C6 alkoxy, C1 – C6 alkanoyl, C2 – C6 alkenyl, C2 – C6 alkynyl, halogen, hydroxy, substituted or unsubstituted amino, substituted or unsubstituted phenyl and pyridyl and heterocyclic aryl; (I) also can be substituted or not substituted pyridinamines, pyrimidyl, pyridazinyl amine or pyrrole qinqin amine; substituent selected from one or more C1 – C6 alkyl, C1 – C6 alkoxy, C1 – C6 alkanoyl, C2 – C6 alkenyl, C2 – C6 alkynyl, halogen, hydroxy, amino; R2 Selected from C1 – C6 alkyl, carboxylic acid ester group or C1 – C6 alkyl amide-based. (by machine translation)
Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about is helpful to your research. SDS of cas: 5192-23-4
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