So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Nguyen, Thanh Binh; Ermolenko, Ludmila; Dean, William A.; Al-Mourabit, Ali researched the compound: 2-(Pyridin-4-yl)-1H-benzo[d]imidazole( cas:2208-59-5 ).Safety of 2-(Pyridin-4-yl)-1H-benzo[d]imidazole.They published the article 《Benzazoles from Aliphatic Amines and o-Amino/Mercaptan/Hydroxyanilines: Elemental Sulfur as a Highly Efficient and Traceless Oxidizing Agent》 about this compound( cas:2208-59-5 ) in Organic Letters. Keywords: benzazole preparation alkylamine aniline coupling sulfur oxidizing agent. We’ll tell you more about this compound (cas:2208-59-5).
A novel remarkably simple solvent-free and catalyst-free synthesis of benzazoles from alkylamines and o-hydroxy/amino/mercaptan anilines using elemental sulfur as traceless oxidizing agent has been developed.
From this literature《Benzazoles from Aliphatic Amines and o-Amino/Mercaptan/Hydroxyanilines: Elemental Sulfur as a Highly Efficient and Traceless Oxidizing Agent》,we know some information about this compound(2208-59-5)Safety of 2-(Pyridin-4-yl)-1H-benzo[d]imidazole, but this is not all information, there are many literatures related to this compound(2208-59-5).
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