Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Bijay Ketan Das"'
Publikováno v:
ACS Omega, Vol 5, Iss 41, Pp 26316-26328 (2020)
Externí odkaz:
https://doaj.org/article/92e1e76901e44551831daf28b07fe5a7
Autor:
Bijay Ketan Das, Tanumay Sarkar, Prabhat Kumar Maharana, Subhradeep Kar, Tharmalingam Punniyamurthy
Publikováno v:
European Journal of Organic Chemistry. 2022
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c31b62720d19a3ed2e3bc8dc41afdfd9
https://doi.org/10.1002/ejoc.202201237
https://doi.org/10.1002/ejoc.202201237
Autor:
Bijay Ketan Das, Tanumay Sarkar, Tharmalingam Punniyamurthy, Prabhat Kumar Maharana, Kangkan Talukdar, Tariq Shah
Publikováno v:
The Chemical Record. 21:3758-3778
Transition-metal-catalyzed C-H functionalization is one of the fascinating scientific fronts in organic synthesis for the formation of conjugated arenes and has emerged as a benchmark to revolutionize the synthetic enterprise since past decades. In t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b2944628a2310f8778db7c738537055
https://doi.org/10.1002/tcr.202100143
https://doi.org/10.1002/tcr.202100143
Autor:
Kangkan Talukdar, Bijay Ketan Das, Tanumay Sarkar, Tariq Shah, Bijoy Debnath, Tharmalingam Punniyamurthy
Publikováno v:
Organic & Biomolecular Chemistry. 19:3776-3790
The transition-metal-aided stereoselective construction of sp3-carbon-rich heterocyclic scaffolds using strained-ring systems has received considerable attention in recent years due to the prominent presence of these scaffolds in myriad natural produ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c79a1b16f40c70976a8a7d07631d2fc
https://doi.org/10.1039/d1ob00259g
https://doi.org/10.1039/d1ob00259g
Publikováno v:
ACS Omega, Vol 5, Iss 41, Pp 26316-26328 (2020)
ACS Omega
ACS Omega
Spirocyclopropane represents a privileged structural scaffold for accessing synthetic libraries of densely functionalized spirocarbo- and heterocyclic compounds. Due to the ubiquity of spirocyclic motifs as a potent pharmacophore in natural products
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a549c2790613f8bc1123c1b2b95a7540
https://doi.org/10.1021/acsomega.0c03856
https://doi.org/10.1021/acsomega.0c03856
Publikováno v:
Organic Letters. 20:4444-4448
Stereospecific Cu-catalyzed nucleophilic ring opening of N-sulfonylaziridines with propargylamines and subsequent hydroamination afford piperazines, which leads to double-bond isomerization to furnish tetrahydropyrazines. Optically active aziridines
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d2d3841f719ea0e2fb88d8b09187344
https://doi.org/10.1021/acs.orglett.8b01723
https://doi.org/10.1021/acs.orglett.8b01723
Publikováno v:
Chemical communications (Cambridge, England). 55(56)
An aerobic copper-catalyzed tandem reaction of N-alkyl anilines with donor-acceptor cyclopropanes is presented for the construction of tetrahydroquinolines via a sequential stereospecific ring opening and oxidative cyclization. The catalyst plays a d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a22dd6bba93d40532497918219850c0
https://pubmed.ncbi.nlm.nih.gov/31231737
https://pubmed.ncbi.nlm.nih.gov/31231737