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Diels–Alder reactions of 2- and 3-nitroindoles. A simple hydroxycarbazole synthesis

✍ Scribed by Tara L.S Kishbaugh; Gordon W Gribble

Publisher
Elsevier Science
Year
2001
Tongue
French
Weight
60 KB
Volume
42
Category
Article
ISSN
0040-4039

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✦ Synopsis

Diels-Alder reaction of 3-and 2-nitroindoles with Danishefsky's diene gives the expected 2-and 3-hydroxycarbazoles in very good to excellent yields (73-91%) and with apparent complete regioselectivity.

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