A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, COA of Formula: C20H15N, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 3469-20-3, Name is 2,3-Diphenyl-1H-indole, molecular formula is C20H15N. In a Article, authors is Furstner，once mentioned of 3469-20-3
Sodium deposited on inorganic supports such as Al2O3, TiO2 and NaCl (‘high-surface sodium’) is a cheap, readily prepared, nonpyrophoric reducing agent for TiCl3. The low-valent titanium thus obtained, after only 1 h reduction time, is well suited for McMurry coupling reactions, particularly of aromatic carbonyl compounds. It exhibits a previously unrivalled template effect for the cyclization of dicarbonyl compounds to (macrocyclic) cycloalkenes and is suitable for the reduction of N-acyl-2-aminobenzophenone derivatives to 2,3-disubstituted indoles. Even a 36-membered ring could be formed without recourse to high dilution techniques.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 3469-20-3, help many people in the next few years.category: indole-building-block
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