One of the major reasons for studying chemical kinetics is to use measurements of the macroscopic properties of a system, Recommanded Product: N-Boc-2-pyrroline, such as the rate of change in the concentration of reactants or products with time.In a article, mentioned the application of 73286-71-2, Name is N-Boc-2-pyrroline, molecular formula is C9H15NO2
Stereoselective [3+2] Carbocyclization of Indole-Derived Imines and Electron-Rich Alkenes: A Divergent Synthesis of Cyclopenta[b]indole or Tetrahydroquinoline Derivatives
An unprecedented stereoselective [3+2] carbocyclization reaction of indole-2-carboxaldehydes, anilines, and electron-rich alkenes to obtain cyclopenta[b]indoles is disclosed. This pathway is different from the well-established Povarov reaction: the formal [4+2] cycloaddition involving the same components, which affords tetrahydroquinolines. Moreover, by simply changing the Br¡ãnsted acid catalyst, this multicomponent coupling process could be divergently directed towards the conventional Povarov pathway to produce tetrahydroquinolines or to the new pathway (anti-Povarov) to generate cyclopenta[b]indoles. Supported by computational studies, a stepwise Mannich/Friedel-Crafts cascade is proposed for the new anti-Povarov reaction, whereas a concerted [4+2] cycloaddition mechanism is proposed for the Povarov reaction.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. Recommanded Product: N-Boc-2-pyrroline, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 73286-71-2, in my other articles.
Reference£º
Pyrroline – Wikipedia,
1-Pyrroline | C4H7N – PubChem