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ChemInform Abstract: Efficient and Chemoselective Methods for the Synthesis of Some Isobenzofuran and Spiro[isobenzofuran-1,2′-pyrrole] Derivatives.

✍ Scribed by Mohammad R. Mohammadizadeh; Neda Firoozi; R. Aradeh

Publisher
John Wiley and Sons
Year
2011
Weight
29 KB
Volume
42
Category
Article
ISSN
0931-7597

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✦ Synopsis

Abstract

The title compounds are obtained via oxidative cleavage of vicinal dihydroxyindenopyrrolones with lead tetraacetate.

📜 SIMILAR VOLUMES

Efficient and Chemoselective Methods for
Efficient and Chemoselective Methods for the Synthesis of Some Isobenzofuran and Spiro[isobenzofuran-1,2′-pyrrole] Derivatives
✍ Mohammad R. Mohammadizadeh; Neda Firoozi; R. Aradeh 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 German ⚖ 187 KB

## Abstract An efficient and practical one‐pot procedure for the direct chemoselective synthesis of isobenzofuran and spiro[isobenzofuran‐1,2′‐pyrrole] derivatives is developed __via__ oxidative cleavage of 3a,8b‐dihydroxyindeno[1,2‐__b__]pyrrol‐4‐ones with Pb(OAc)~4~ at room temperature.

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1998 indole derivatives, isoindole derivatives indole derivatives, isoindole derivatives R 0140 38 -117 Synthesis of Spiro[2H-indole-2,1'-1H-isoindole]-3,3'-diones (V), Spiro[1H-isobenzofuran-1,2'-2H-indole]-3,3'-diones (IV), and Spiro[benzofuran-2,1'-isobenzofuran]-3,3'-diones (X) via Transannular

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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v