An efficient approach to the [1,2,4]-triazolo[3,2-d][1,5]benzoxazepine skeleton-a novel tricyclic ring system

Article abstract of DOI:10.1080/00397910008087299

Unprecedented [1,2,4]-Triazolo[3,2-d][1,5]benzoxazepine skeleton was easily achieved by cycloaddition of the allene-like cations 3, derived from 4-chromanone arylhydrazones, to the triple bond of nitriles and ensuing ring enlargement. The structural assig

Full text of DOI:10.1080/00397910008087299

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Synthetic Communications: An
International Journal for Rapid
Communication of Synthetic
Organic Chemistry
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An Efficient Approach to
the [1,2,4]-Triazolo[3,2-d]
[1,5]Benzoxazepine Skeleton-A
Novel Tricyclic Ring System
Xianjun Liu a , Yi Liu a , Quanrui Wang a & Jianping
Zou b
a Department of Chemistry , Fudan University ,
Shanghai, 200433, P.R., China
b Department of Chemistry , Suzhou University ,
Suzhou, 215006, P.R., China
Published online: 04 Dec 2007.
To cite this article: Xianjun Liu , Yi Liu , Quanrui Wang & Jianping Zou (2000) An
Efficient Approach to the [1,2,4]-Triazolo[3,2-d][1,5]Benzoxazepine Skeleton-A
Novel Tricyclic Ring System, Synthetic Communications: An International Journal
for Rapid Communication of Synthetic Organic Chemistry, 30:1, 119-130, DOI:
10.1080/00397910008087299
To link to this article: http://dx.doi.org/10.1080/00397910008087299
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