Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 21778-81-4, is researched, Molecular C10H9NO2, about Organocatalytic cascade aldimine condensation/[1,6]-hydride transfer/Mannich-type cyclization: sustainable access to indole-2,3-fused diazocanes, the main research direction is formylindole aminoaniline triflic acid aldimine condensation Mannich cyclization tandem; benzodiazocino indole preparation green chem.Electric Literature of C10H9NO2.
An unprecedented organocatalytic cascade aldimine condensation/[1,6]-hydride transfer/Mannich-type cyclization of indole-2-carbaldehydes with o-aminoanilines was developed to assemble polycyclic indole-2,3-fused diazocanes in one step. This novel methodol. featured high step- and atom-economy, was redox-neutral and metal-free, and occurred at room temperature It opened a new window for the application of hydride transfer chem. in constructing medium-sized ring structures.
In addition to the literature in the link below, there is a lot of literature about this compound(5-Methoxy-1H-indole-2-carbaldehyde)Electric Literature of C10H9NO2, illustrating the importance and wide applicability of this compound(21778-81-4).
Reference:
Pyridazine – Wikipedia,
Pyridazine | C4H4N2 – PubChem