Reactions of 3-acetyltropolone with benzaldehydes in trimethyl orthoformate in the presence of perchloric acid: Synthesis of 2-aryl-4- methoxy-9-oxocyclohepta[b]pyrylium perchlorates

Journal of Heterocyclic Chemistry

Volumn 35, Issue 6, 1998, Pages 1413-1415

  Wang, Dao Lin ^a   Imafuku, Kimiaki ^a  

^a KUMAMOTO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

BENZALDEHYDE DERIVATIVE; FORMIC ACID DERIVATIVE; PERCHLORIC ACID; TROPOLONE DERIVATIVE;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CHEMICAL STRUCTURE; PROTON NUCLEAR MAGNETIC RESONANCE; REACTION ANALYSIS; SYNTHESIS;

EID: 0032432681     PISSN: 0022152X     EISSN: None     Source Type: Journal    
DOI: 10.1002/jhet.5570350632     Document Type: Article

References (5)

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2. D.-L. Wang, Z.-T. Jin, and K. Imafuku, J. Heterocyclic Chem., 27, 891 (1990).
3. D.-L. Wang, D.-R. Lu, Z.-T. Jin, and and K. Imafuku, J. Heterocyclic Chem., 32, 1129 (1995).
4. G. N. Dorofeenko and V. V. Tkachenko, Zh. Org. Khim., 8, 2188 (1972).
5. G. N. Dorofeenko, V. V. Tkachenko, and V. V. Mezheritskii, Zh. Org. Khim., 12, 432 (1976).