Chemistry of Heterocyclic Compounds p. 737 - 744 (1995)
Update date:2022-09-26
Topics:
Oeme, G.
Iovel', I.
Faklyam, K.
Lukevits, E.
A study has been made of the addition of (R)- and (S)-1-phenylethylamines and (R)- and (S)-1-cyclohexylethylamines to the C=C bond of 2- and 4-vinylpyridines in the presence of an acid catalyst.The corresponding monoadducts have been synthesized with high preparative yields.By reactions of these adducts with 2- and 4-vinylpyridines, bis-adducts have been obtained.All of the products had high optical purities (91-99percent, HPLC).
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