In:
Zeitschrift für Naturforschung B, Walter de Gruyter GmbH, Vol. 77, No. 1 ( 2022-01-27), p. 75-85
Abstract:
A practical and efficient synthetic route to construct a variety of 3-arylselenenyl/3-arylthio spiro[4.5]trienones was developed using Selectfluor reagent as a mild oxidant. This reaction proceeds via a sequence of electrophilic cation addition, spirocyclization and dearomatization, then offers an approach to introduce Se/S-centered cation into the C–C triple bonds. The utility of this protocol were justified by the excellent compatibility of a wide range of functional groups, good yields and scalability under mild reaction conditions.
Type of Medium:
Online Resource
ISSN:
0932-0776
,
1865-7117
DOI:
10.1515/znb-2021-0154
Language:
English
Publisher:
Walter de Gruyter GmbH
Publication Date:
2022
detail.hit.zdb_id:
2078109-X
detail.hit.zdb_id:
124635-5
Permalink