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. Author manuscript; available in PMC: 2014 Sep 4.
Published in final edited form as: J Org Chem. 2009 Sep 4;74(17):6631–6636. doi: 10.1021/jo9011283

TABLE 1.

Yields for Ester 6 and Isoindazoles 9 and 10

entry R 6 9 10
a NO2 66% 85% 95%
b CF3 68% 85% 99%
c CN 85% 92% 92%
d Cl 82% 60% 95%
e H 75% 75% 95%
f Me 68% 88% 90%
g t-Bu 65% 88% 95%
h OMe 65% 69% 88%