✦ LIBER ✦

Synthesis of chromeno[3,4-b]pyrrol-4(3H)-ones by cyclocondensation of 1,3-dicarbonyl compounds with 4-chloro-3-nitrocoumarin

✍ Scribed by Muhammad Zeeshan; Viktor O. Iaroshenko; Sergii Dudkin; Dmitriy M. Volochnyuk; Peter Langer

Book ID: 104097873
Publisher: Elsevier Science
Year: 2010
Tongue: French
Weight: 218 KB
Volume: 51
Category: Article
ISSN: 0040-4039
DOI: 10.1016/j.tetlet.2010.05.084

No coin nor oath required. For personal study only.

✦ Synopsis

The base-mediated cyclocondensation of 1,3-dicarbonyl compounds with 4-chloro-3-nitrocoumarin provides a convenient approach to various chromeno [3,4-b]pyrrol-4(3H)-ones.

📜 SIMILAR VOLUMES

ChemInform Abstract: Synthesis of Chrome

ChemInform Abstract: Synthesis of Chromeno[3,4-b]pyrrol-4(3H)-ones by Cyclocondensation of 1,3-Dicarbonyl Compounds with 4-Chloro-3-nitrocoumarin.

✍ Muhammad Zeeshan; Viktor O. Iaroshenko; Sergii Dudkin; Dmitriy M. Volochnyuk; Pe 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 1 views

ChemInform Abstract: Synthesis of Chrome

ChemInform Abstract: Synthesis of Chromeno[3,4-b]pyrrol-4(3H)-ones by Cyclocondensation of 1,3-Bis(trimethylsilyloxy)buta-1,3-dienes with 4-Chloro-3-nitrocoumarin.

✍ Olumide Fatunsin; Viktor O. Iaroshenko; Sergii Dudkin; Mohanad Shkoor; Dmitro Vo 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 26 KB 👁 1 views

## Abstract The highly efficient two‐step sequence is suitable for application in medicinal chemistry.

Synthesis of 6H-benzo[c]chromen-6-ones b

Synthesis of 6H-benzo[c]chromen-6-ones by cyclocondensation of 1,3-dicarbonyl compounds with 4-chloro-3-formylcoumarin

✍ Viktor O. Iaroshenko; Muhammad S.A. Abbasi; Alexander Villinger; Peter Langer 📂 Article 📅 2011 🏛 Elsevier Science 🌐 French ⚖ 580 KB

ChemInform Abstract: Synthesis of [1]Ben

ChemInform Abstract: Synthesis of [1]Benzopyrano[4,3-b]pyrrol-4(1H)-ones from 4-Chloro-3-formylcoumarin.

✍ Angel Alberola; Luis Calvo; Alfonso Gonzalez-Ortega; Alfonso P. Encabo; M. Carme 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 KB 👁 1 views

ChemInform Abstract: Novel Synthesis and

ChemInform Abstract: Novel Synthesis and Cytotoxic Activity of Some Chromeno[3,4-b]pyrrol-4(3H)-ones.

✍ S. S. Soman; T. H. Thaker; R. A. Rajput 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

ChemInform Abstract: Synthesis of 6H-Ben

ChemInform Abstract: Synthesis of 6H-Benzo[c]chromen-6-ones by Cyclocondensation of 1,3-Dicarbonyl Compounds with 4-Chloro-3-formylcoumarin.

✍ Viktor O. Iaroshenko; Muhammad S. A. Abbasi; Alexander Villinger; Peter Langer 📂 Article 📅 2012 🏛 John Wiley and Sons ⚖ 35 KB 👁 1 views