
Synthesis p. 781 - 783 (1989)
Update date:2022-08-05
Topics:
Stadlbauer, W.
Pfaffenschlager, A.
Kappe, Th.
The cyclization of 4-azido-3-phenylpyridazines and 7-azido-6-phenyltetrazolo<1,5-b>pyridazine by heating with strong acids like methanesulfonic acid affords 5H-pyridazino<4,3-b>indoles or 10H-tetrazolo<1',5':1,6>pyridazino<4,3-b>indoles, respectively, whe
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Doi:10.1021/jo00297a090
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(2011)Doi:10.1002/ejoc.200600467
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(2014)Doi:10.1039/b916411a
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