Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Kyeongdeok Seo"'
Autor:
Kyeongdeok Seo, Young Ho Rhee
Publikováno v:
Organic Letters. 22:2178-2181
Here, we report a de novo synthetic strategy toward β-2,6-dideoxypyranoglycosides. The key event is the ruthenium-catalyzed regioselective olefin migration of dihydropyran allylic acetals to homoallylic acetals. In combination with other metal-catal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::662a3c163604e06de1e78dd8b7dec194
https://doi.org/10.1021/acs.orglett.0c00279
https://doi.org/10.1021/acs.orglett.0c00279
Publikováno v:
Angewandte Chemie International Edition. 61
We report sequential metal catalysis towards indolocarbazole glycosides. The signature event is highlighted by i) Pd0 -catalyzed addition of indolocarbazole to alkoxyallene combined with ring-closing-metathesis; ii) Ru-catalyzed chemoselective olefin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ffa582ba9648830ae148b3c0b703539
https://doi.org/10.1002/anie.202112524
https://doi.org/10.1002/anie.202112524
Publikováno v:
Organic Letters. 20:979-982
A Ru-catalyzed olefin migration reaction of chiral cyclic allylic acetal is reported. The reaction generates cyclic enol acetal in a highly chemoselective manner. A variety of O,O- and N,O-acetals participated in the reaction with conservation of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b84ab0b43a76a9e66cd025a59793918
https://doi.org/10.1021/acs.orglett.7b03900
https://doi.org/10.1021/acs.orglett.7b03900