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Indoloquinones, part 5. Palladium-catalyzed total synthesis of the potent lipid peroxidation inhibitor carbazoquinocin C

✍ Scribed by Hans-Joachim Knölker; Kethiri R. Reddy; Alfred Wagner

Publisher
Elsevier Science
Year
1998
Tongue
French
Weight
235 KB
Volume
39
Category
Article
ISSN
0040-4039

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✦ Synopsis

The efficient palladium-catalyzed oxidative coupling of an anilinoquinone and subsequent regioselective introduction of the heptyl side chain provide the antioxidative substance carbazoquinocin C in four steps and 36% overall yield from aniline.

📜 SIMILAR VOLUMES

Transition metal complexes in organic sy
Transition metal complexes in organic synthesis, part 37.1 convergent iron-mediated total synthesis of the potent lipid peroxidation inhibitor carbazoquinocin C
✍ Hans-Joachim Knölker; Wolfgang Fröhner 📂 Article 📅 1997 🏛 Elsevier Science 🌐 French ⚖ 224 KB

The antioxidative agent carbazoquinocin C has been synthesized by a convergent iron-mediated construction of the carbazole nucleus using a novel one-pot C-C and C-N bond formation which is carried out in the air.