Indexed by:
Abstract:
The formal [5+2] cycloaddition of vinyloxiranes with oxazol-5-(4H)-ones proceeds readily at room temperature in THF in the presence of Pd-2(dba)(3)center dot CHCl3, dppp, and K2CO3, thus furnishing the desired seven-membered lactones in 67-96 % yield. The chemical structure of the title compounds was confirmed by X-ray diffraction analysis.
Keyword:
Reprint Author's Address:
Email:
Source :
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
ISSN: 1434-193X
Year: 2020
Issue: 34
Volume: 2020
Page: 5557-5562
2 . 8 0 0
JCR@2022
ESI Discipline: CHEMISTRY;
ESI HC Threshold:139
Cited Count:
WoS CC Cited Count: 5
SCOPUS Cited Count: 6
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
Affiliated Colleges: