Thermal racemisation of hepta-, octa-, and nonahelicene. Kinetic results, reaction path and experimental proofs that the racemisation of hexa- and heptahelicene does not involve an intramolecular double diels-alder reaction

Tetrahedron

Volumn 30, Issue 2, 1974, Pages 347-349

  Martin, R H ^a   Marchant, M J ^a  

^a UNIVERSITÉ LIBRE DE BRUXELLES   (Belgium)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001657137     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4020(01)91469-3     Document Type: Article

References (9)

1. Racemization of two hexaheterohelicenes
2. Photodehydrocyclizations of stilbene-like compounds VII: Synthesis and properties of the double helicene, diphenanthro[3,4-c;3′,4′-l]chrysene
3. Dibenzoequinene. A novel heptacyclic hydrocarbon from the photolysis of [2.2]paracyclonaphthane