In:
European Journal of Organic Chemistry, Wiley, Vol. 2020, No. 15 ( 2020-04-23), p. 2217-2224
Abstract:
Difluorocyclopropanation of alkenyl trifluoroborates using TMSCF 3 –NaI system was reported for the first time. The developed method allowed preparation of monocyclic, spiro‐ and fused‐bicyclic gem ‐difluorocyclopropanes bearing additional functional groups. The preparation of potassium (2,2‐difluorocyclopropyl)trifluoroborates was achieved in up to 90 % yield on a multigram scale.
Type of Medium:
Online Resource
ISSN:
1434-193X
,
1099-0690
DOI:
10.1002/ejoc.v2020.15
DOI:
10.1002/ejoc.202000346
Language:
English
Publisher:
Wiley
Publication Date:
2020
detail.hit.zdb_id:
1475010-7
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