Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jan Geldsetzer"'
Autor:
Jan Geldsetzer, Markus Kalesse
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 16, Iss 1, Pp 670-673 (2020)
The stereoselective synthesis of the (Z)-enamide fragment of chondrochloren (1) is described. A Buchwald-type coupling between amide 3 and (Z)-bromide 4 was used to generate the required fragment. The employed amide 3 comprising three chiral centers
Externí odkaz:
https://doaj.org/article/7f86397b3c85487e8881d7116d18bc5e
Autor:
Natsuko Kanno, Yongxia Ren, Yu Kusakabe, Katsuaki Suzuki, Katsuyuki Shizu, Hiroyuki Tanaka, Yoshimasa Wada, Hiromichi Nakagawa, Jan Geldsetzer, Hironori Kaji
Accelerating reverse intersystem crossing (RISC) without sacrificing fast radiative decay is effective in suppressing efficiency roll-off (eRO) in thermally activated delayed fluorescence (TADF)-based organic light-emitting diodes. We here report a T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::559ebe8408cb34b2301128f6d1366541
https://doi.org/10.21203/rs.3.rs-2240047/v2
https://doi.org/10.21203/rs.3.rs-2240047/v2
Publikováno v:
Angewandte Chemie (International ed. in English)
Germany
Angewandte Chemie (International Ed. in English)
Germany
Angewandte Chemie (International Ed. in English)
The first total synthesis of chondrochloren A is accomplished using a 1,2‐metallate rearrangement addition as an alternative for the Nozaki‐Hiyama‐Kishi reaction. This transformation also avoids the inherent challenges of this polyketide segmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fc79d550a9bb6d3e88283f14b5d870e
https://doi.org/10.1002/anie.202016072
https://doi.org/10.1002/anie.202016072
Autor:
Masayoshi Jin, Jan Geldsetzer, Shota Saito, Katsuhiro Isozaki, Paul Cogswell, Masaharu Nakamura, Akhilesh K. Sharma, Takuma Itoh, Laksmikanta Adak, Shingo Ito, Hikaru Takaya, T. Kawabata, Nicholas J. Gower
Publikováno v:
Chemical Communications. 57:6975-6978
The first enantioselective carbometalation reaction of azabicycloalkenes has been achieved by iron catalysis to in situ form optically active organozinc intermediates, which are amenable to further synthetic elaborations. The observed chiral inductio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86e54cab8a5320dd40b840437979f37a
https://doi.org/10.1039/d1cc02387j
https://doi.org/10.1039/d1cc02387j
Autor:
Markus Kalesse, Jan Geldsetzer
Publikováno v:
Beilstein Journal of Organic Chemistry
Beilstein Journal of Organic Chemistry, Vol 16, Iss 1, Pp 670-673 (2020)
Beilstein journal of organic chemistry
Germany
Beilstein Journal of Organic Chemistry, Vol 16, Iss 1, Pp 670-673 (2020)
Beilstein journal of organic chemistry
Germany
The stereoselective synthesis of the (Z)-enamide fragment of chondrochloren (1) is described. A Buchwald-type coupling between amide 3 and (Z)-bromide 4 was used to generate the required fragment. The employed amide 3 comprising three chiral centers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f5e14d69ef80f2fddc9dd013c6e130b
https://doi.org/10.3762/bjoc.16.64
https://doi.org/10.3762/bjoc.16.64
Thermally activated delayed fluorescence-based organic light-emitting diodes (TADF OLEDs) usually suffer from severe efficiency roll-off at high brightness which is considered to originate from slow reverse intersystem crossing (RISC) and resulting l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c799d4af82762294fcb32fb8043d41a
https://doi.org/10.21203/rs.3.rs-289667/v1
https://doi.org/10.21203/rs.3.rs-289667/v1
Publikováno v:
Applied Physics Express. 14:071003
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba8fb9a8a90289ef3f521a51e69db00d
https://doi.org/10.35848/1882-0786/ac06df
https://doi.org/10.35848/1882-0786/ac06df