Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Yusuke Ebe"'
Publikováno v:
Synthesis. 53:3051-3056
Aromatic C–H allylation of N-sulfonyl ketimines with allyl alcohol or allyl phenyl ether as an allyl source is catalyzed by a cationic iridium complex. The presence of a catalytic amount of a pyridine derivative was found to be essential for the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33d5b725bbad1fccef22e23f028b2d79
https://doi.org/10.1055/a-1477-7059
https://doi.org/10.1055/a-1477-7059
Publikováno v:
ACS Catalysis. 9(2):1347-1352
Diastereoselective direct hydroarylation of glycals with aromatic compounds was realized by use of an iridium/binap catalyst, giving the corresponding C-glycosyl compounds in high yields. The use of binap with the different absolute configuration ena
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b805840f503464a1918b622c55918a97
https://dlisv03.media.osaka-cu.ac.jp/il/meta_pub/G0000438repository_21555435-9-2-1347
https://dlisv03.media.osaka-cu.ac.jp/il/meta_pub/G0000438repository_21555435-9-2-1347
Publikováno v:
Chemical Communications. 55:11876-11879
Asymmetric addition of arylboronic acids to 2H-chromenes proceeded in the presence of a hydroxorhodium/chiral diene catalyst to give 3-arylchromanes in high yields with high enantioselectivity. The reaction involves 1,4-Rh shift before protonation to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9b8ffc0bef14813bf81e2facf0d37fb
https://doi.org/10.1039/c9cc06221a
https://doi.org/10.1039/c9cc06221a
Publikováno v:
Chemical communications (Cambridge, England). 57(48)
The stereoselective annulation of α-oxocarboxylic acids with 1,3-dienes proceeded in the presence of a hydroxoiridium catalyst to give α-hydroxy-γ-lactones in good yields with high 3,5-trans relative stereochemistry. The use of a chiral diene liga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d92ba038d09602f24bfa7ecbb656ac2
https://pubmed.ncbi.nlm.nih.gov/34008643
https://pubmed.ncbi.nlm.nih.gov/34008643
Autor:
Junji Miyazaki, Naomi Miyaji, Motoki Shimizu, Satoko Takada, Makoto Kaji, Yusuke Ebe, Ryo Fujimoto, Elizabeth S. Dennis, Kenji Osabe, Maho Sato, Keiichi Okazaki
Publikováno v:
Plant Cell Reports. 36:1841-1854
Resistant and susceptible lines in Brassica rapa have different immune responses against Fusarium oxysporum inoculation. Fusarium yellows caused by Fusarium oxysporum f. sp. conglutinans (Foc) is an important disease of Brassicaceae; however, the mec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b8d1d54bf410d3ef30aa85cd283fc32
https://doi.org/10.1007/s00299-017-2198-9
https://doi.org/10.1007/s00299-017-2198-9
Publikováno v:
Angewandte Chemie. 129:4683-4687
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4311347ceb9fc7f7b647db96343b406
https://doi.org/10.1002/ange.201700216
https://doi.org/10.1002/ange.201700216
Publikováno v:
Synthesis. 48:2612-2618
A hydroxorhodium complex coordinated with a chiral diene ligand efficiently catalyzed the asymmetric addition of tricyclopropylboroxin to N -sulfonylimines in high yields and high enantioselectivities.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e003b88de2e104db368b97ad5493364a
https://doi.org/10.1055/s-0035-1561605
https://doi.org/10.1055/s-0035-1561605
Publikováno v:
Journal of the American Chemical Society. 138:4010-4013
Asymmetric alkylation of N-sulfonylbenzamides with vinyl ethers via a directed C-H bond activation gave high yields of the corresponding addition products with high branch- and enantioselectivity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5eac7458506dc9107713ba469eb6da15
https://doi.org/10.1021/jacs.6b01591
https://doi.org/10.1021/jacs.6b01591
Publikováno v:
Chemistry Letters. 46:953-955
A cationic iridium/binap catalyst-enabled reductive cleavage of C(sp2)–O bonds of aromatic compounds having nitrogen-based directing groups was carried out in the presence of alcohols as reducing reagents.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f8ec8c212190829a74a11924b34c279
https://doi.org/10.1246/cl.170239
https://doi.org/10.1246/cl.170239
Publikováno v:
Advanced Synthesis & Catalysis. 357:1425-1436
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f5569b8cff54d8d5a23ec7faad7609b
https://doi.org/10.1002/adsc.201401171
https://doi.org/10.1002/adsc.201401171