Tetrahedron letters

Regioselective alkylation of N-(diphenylmethylidine)-3-(aminomethyl) pyridine: a simple route to minor tobacco alkaloids and related compounds

NM Deo, PA Crooks

Index: Tetrahedron Letters, , vol. 37, # 8 p. 1137 - 1140

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Citation Number: 22

Abstract

... Tetrahedron Letters, Vol. 37, No. ... as its diperchlorate salt (nap: 236 - 238°C). tH NMR (300 MHz, DMSO-d6): 8 3.29 - 3.37 (m, 2H), 4.51 (s, 2H), 4.90 (br, IH), 7.24 - 7.29 (m, 4H), 8.02 - 8.06 (m, IH), 8.51 (d, lI-I, J = 8.1 Hz), 8.89 - 8.91 (m, 1H), 9.80 (br, 3H); ~3C NMR 8 31.7, 45.1 ...