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Fused pyrazolo heterocycles: intramolecular [3+2]-nitrile oxide cycloadditions applied to syntheses of pyrazolo [3,4-g] [2,1] dihydrobenzoisoxazol (in) es

✍ Scribed by Darin E. Kizer; R.Bryan Miller; Mark J. Kurth

Publisher: Elsevier Science
Year: 1999
Tongue: French
Weight: 174 KB
Volume: 40
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(99)00559-6

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✦ Synopsis

A general method is described to prepare pyrazolo [3,4-g]-[2,1]dihydrobenzoisoxazol(in)es utilizing intramolecular nitrile oxide cycloaddition (INOC) as the key step. ©1999El~vierScienceLtd. Allfi~ ~serv~.

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