|
This article is cited in 3 scientific papers (total in 3 papers)
Lewis acid mediated cyclisation of β-phenylethylamides with an unactivated benzene ring: an efficient preparation of dihydroisoquinolines
E. A. Mistryukova, O. N. Sorokinaa, A. E. Mistryukovb a N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
b N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
Abstract:
The efficient Lewis acid assisted cyclisation of β-phenylethylamide into dihydroisoquinolines was optimised in relation to metal chloride catalyst, and by X-ray crystallography a new type of non-bonded interaction in the cyclic systems was demonstrated: face coordination of the Cl-anion and an electron deficient pyridinium π-system.
Citation:
E. A. Mistryukov, O. N. Sorokina, A. E. Mistryukov, “Lewis acid mediated cyclisation of β-phenylethylamides with an unactivated benzene ring: an efficient preparation of dihydroisoquinolines”, Mendeleev Commun., 6:6 (1996), 39–241
Linking options:
https://www.mathnet.ru/eng/mendc4983 https://www.mathnet.ru/eng/mendc/v6/i6/p39
|
|