In:
European Journal of Organic Chemistry, Wiley, Vol. 2008, No. 18 ( 2008-06), p. 3095-3101
Abstract:
The peri interaction of 1‐functionalized naphthalenes equipped with a triarylmethyl cation at the 8‐position has been studied because of the reversibility of the ring‐closing reaction, which was monitored closely by NMR spectroscopy in the case of the cyclic ammonium salt 5b . Carbocycle 4a and N‐heterocycle 5b did not exhibit any tendency for ring cleavage under various conditions, whereas the naphtho‐annulated furan 4c underwent reversible ring cleavage under strongly acidic conditions.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
Type of Medium:
Online Resource
ISSN:
1434-193X
,
1099-0690
DOI:
10.1002/ejoc.v2008:18
DOI:
10.1002/ejoc.200800124
Language:
English
Publisher:
Wiley
Publication Date:
2008
detail.hit.zdb_id:
1475010-7
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