Chemistry is the experimental science by definition. We want to make observations to prove hypothesis. For this purpose, we perform experiments in the lab. , Recommanded Product: 3846-71-7, 3846-71-7, Name is 2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4,6-di-tert-butylphenol, molecular formula is C20H25N3O, belongs to indole-building-block compound. In a document, author is He, Yan, introduce the new discover.
Synthesis of Functionalized Indole-1-oxide Derivatives via Cascade Reactions of Allenynes and (BuONO)-Bu-t
This paper presents a novel access to 5-oxo-2H-benzo[g]indole-1-oxides/functionalized naphthalene-1,2-diones via the cascade reaction of allenynes with alcohols/amines and (BuONO)-Bu-t without using any catalyst. Mechanistically, the formation of 5-oxo-2H-benzo[g]indole-1-oxides involves a cascade process combining [2 + 2] cycloaddition, 1,6-addition, and ring expansion of the in situ formed cyclobutene intermediate. The construction of naphthalene-1,2-diones should undergo a ring-opening pathway. Moreover, the utility of benzoindole-1-oxides was demonstrated by their easy conversion into pharmaceutically significant 1H-benzo[g]indol-5-ol derivatives.
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 3846-71-7. Recommanded Product: 3846-71-7.
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