Details

Autor(en) / Beteiligte

• Kasturi, Tirumalai R.
• Jayaram, Srirangam K.
• Sattigeri, Jitendra A.
• Pragnacharyulu, Palle V.P.
• Guru Row, Tayur N.
• K, Renuka
• Venkatesan, Kailasam
• Begum, Noor Shahina
• Munirathinam, Netaji

Titel

DDQ oxidation of bisnaphthols - structures of novel products

Ist Teil von

• Tetrahedron, 1993-08, Vol.49 (32), p.7145-7158

Ort / Verlag

Oxford: Elsevier Ltd

Erscheinungsjahr

1993

Link zum Volltext

Quelle

Elsevier Journal Backfiles on ScienceDirect (DFG Nationallizenzen)

Beschreibungen/Notizen

• Oxidation of bisnaphthols (1a-c) with DDQ resulted in the formation of 10a-a″, 10b-b″, 14a-c and 19a-c in addition to earlier reported products. Structures were assigned on the basis of detailed spectral analyses( 1H, 13C, 1H 1H HOMOCOSY and FUCOUP). Structures 10b, and 14c and 19a were further confirmed by single crystal X-ray analyses. The formation of these compounds has been explained by a suitable mechanism. Graphic