Domino thermal radical cycloaromatization of non-conjugated aromatic hexa- and heptaynes: Synthesis of fluoranthene and benzo[a]rubicene skeletons

Tetrahedron Letters

Volumn 41, Issue 9, 2000, Pages 1447-1451

  Miyawaki, Kazuhiro ^a   Kawano, Tomikazu ^a   Ueda, Ikuo ^a  

^a OSAKA UNIVERSITY   (Japan)

Author keywords

6 helicene; Aromatic non conjugated polyyne; Benzo a rubicene; Domino thermal radical cycloaromatization

Indexed keywords

AROMATIC COMPOUND; FLUORANTHENE; RUBICENE DERIVATIVE; UNCLASSIFIED DRUG;

AROMATIZATION; ARTICLE; CHEMICAL REACTION; CHEMICAL STRUCTURE; CONTROLLED STUDY; CYCLIZATION; REACTION ANALYSIS; STEREOCHEMISTRY; SYNTHESIS; TEMPERATURE;

EID: 0034716519     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(99)02312-6     Document Type: Article

References (5)

1. Miyawaki, K.; Suzuki, R.; Kawano, T.; Ueda, I. Tetrahedron Lett. 1997, 38, 3943-3946.
2. Miyawaki, K.; Kawano, T.; Ueda, I. Tetrahedron Lett. 1998, 39, 6923-6926.
3. Holmes, A. B.; Jennings-White, C. L. D.; Schulthess, A. H. J. Chem. Soc., Chem. Commun. 1979, 840-842.
4. 2Si: C, 83.04; H, 5.42%. Found: C, 82.76; H, 5.32%.
5. Ueda, I.; Sakurai, Y.; Kawano, T.; Wada, Y.; Futai, M. Tetrahedron Lett. 1999, 40, 3919-322.