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Suzuki–Miyaura cross-coupling and ring-closing metathesis: a strategic combination to the synthesis of indeno[1,2-c]isoquinolin-5,11-diones

✍ Scribed by Stéphane Lebrun; Axel Couture; Eric Deniau; Pierre Grandclaudon


Book ID
104098887
Publisher
Elsevier Science
Year
2011
Tongue
French
Weight
332 KB
Volume
52
Category
Article
ISSN
0040-4039

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✦ Synopsis


A variety of diversely substituted isoindeno[1,2-c]isoquinolin-5,11-diones has been readily assembled through a sequence involving a Suzuki-Miyaura cross-coupling reaction with enol phosphates combined with a ring-closing metathesis (RCM) reaction. Intramolecular carbocationic annulation reaction and ultimate oxidation of a latent hydroxyl functionality completed the synthesis of the target titled compounds.


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Suzuki–Miyaura Cross-Coupling and Ring-C
✍ Sambasivarao Kotha; Kalyaneswar Mandal 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 152 KB 👁 1 views

## Abstract The synthesis of cyclophane derivatives through a sequence involving Suzuki–Miyaura cross‐coupling between α,α′‐dibromo‐__m__‐xylene and arylboronic acid derivatives, alkenylation and ring‐closing metathesis has been achieved. One of the cyclophanes was obtained by tandem isomerization