In:
Advanced Synthesis & Catalysis, Wiley, Vol. 363, No. 13 ( 2021-07), p. 3365-3371
Abstract:
Pseudocyclic β‐trifluorosulfonyloxy vinylbenziodoxolones were prepared starting from hydroxybenziodoxolones and alkynes in the presence of trifluoromethanesulfonic acid. The reaction of these compounds with azide anion leads to β‐azido vinylbenziodoxolones as products of vinylic nucleophilic substitution in which addition‐elimination reactions occur and the double bond configuration is retained. The structures of β‐trifluorosulfonyloxy vinylbenziodoxolone and β‐azido vinylbenziodoxolone were established by single crystal X‐ray diffraction. magnified image
Type of Medium:
Online Resource
ISSN:
1615-4150
,
1615-4169
DOI:
10.1002/adsc.v363.13
DOI:
10.1002/adsc.202100341
Language:
English
Publisher:
Wiley
Publication Date:
2021
detail.hit.zdb_id:
2041384-1
detail.hit.zdb_id:
2033084-4
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