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Synthesis and self association of 4,7-diamino-2,9-dimethyl-5,6,11a-triaza-6,11,11a,12-tetrahydronaphthacene derivatives as dibenzoguanidine receptors for oxoanion recognition

1994; Royal Society of Chemistry; Issue: 10 Linguagem: Inglês

10.1039/c39940001193

2050-5639

Jos�-Luis Chicharro, Pilar Prados, Javier de Mendoza,

Synthesis and Characterization of Heterocyclic Compounds

Syntheses of 4,7-diamino-2,9-dimethyl-5,6,11a-triaza-6,11,11a,12-tetrahydronaphthacene and of their 2-naphthoyl and butyroyl amide derivatives are described; the U-shaped 2-naphthoyl derivative stabilizes as an interlocked dimer in CDCl3 solution.