Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Sukdev Bag"'
Autor:
Lin Wang, Furkan Yilmaz, Okan Yildirim, Beate Schölermann, Sukdev Bag, Luca Greiner, Axel Pahl, Sonja Sievers, Rebecca Scheel, Carsten Strohmann, Christopher Squire, Daniel J. Foley, Slava Ziegler, Michael Grigalunas, Herbert Waldmann
Publikováno v:
Advanced Science, Vol 11, Iss 21, Pp n/a-n/a (2024)
Abstract The pseudo‐natural product (pseudo‐NP) concept aims to combine NP fragments in arrangements that are not accessible through known biosynthetic pathways. The resulting compounds retain the biological relevance of NPs but are not yet linke
Externí odkaz:
https://doaj.org/article/9073737db646428dab117fefc2793b21
Autor:
Sukdev Bag, Sadhan Jana, Sukumar Pradhan, Suman Bhowmick, Nupur Goswami, Soumya Kumar Sinha, Debabrata Maiti
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Site-selective C–H functionalization still faces some challenges, such as the introduction and removal of an appropriate directing group. Here, the authors introduce a temporary directing group for selective meta-C–H functionalization of 2-arylbe
Externí odkaz:
https://doaj.org/article/f9754d82388444089e1e527efcd4f29c
Autor:
Annina Burhop, Sukdev Bag, Michael Grigalunas, Sophie Woitalla, Pia Bodenbinder, Lukas Brieger, Carsten Strohmann, Axel Pahl, Sonja Sievers, Herbert Waldmann
Publikováno v:
Advanced Science, Vol 8, Iss 19, Pp n/a-n/a (2021)
Abstract Chemical and biological limitations in bioactive compound design based on natural product (NP) structure can be overcome by the combination of NP‐derived fragments in unprecedented arrangements to afford “pseudo‐natural products” (ps
Externí odkaz:
https://doaj.org/article/a5433ad5b1774617bf71389cc24b604b
Autor:
Suman Bhowmick, Sukumar Pradhan, Sukdev Bag, Nupur Goswami, Soumya Kumar Sinha, Debabrata Maiti, Sadhan Jana
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Nature Communications
Nature Communications
Despite the widespread applications of C–H functionalization, controlling site selectivity remains a significant challenge. Covalently attached directing groups (DGs) served as ancillary ligands to ensure ortho-, meta- and para-C–H functionalizat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5953d5ca33f7944c9abbe7357ba76915
https://doaj.org/article/f9754d82388444089e1e527efcd4f29c
https://doaj.org/article/f9754d82388444089e1e527efcd4f29c
Autor:
Ramasamy Jayarajan, Surya K, Debabrata Maiti, Sukdev Bag, Sandip Porey, Raghavan B. Sunoj, Arup Mondal, Uttam Dutta
Publikováno v:
Journal of the American Chemical Society. 142:12453-12466
Controlling remote selectivity and delivering novel functionalities at distal positions in arenes are an important endeavor in contemporary organic synthesis. In this vein, template engineering and mechanistic understanding of new functionalization s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49c21a7b53bcfcc886c4e8afc1a69372
https://doi.org/10.1021/jacs.0c05223
https://doi.org/10.1021/jacs.0c05223
Publikováno v:
ACS Catalysis. 10:5347-5352
Overriding the preference for favorable proximal metalation by ortho-directing amide group, a pyrimidine-based directing group (DG) has been demonstrated for diverse remote meta-C–H functionalizati...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3af23760a4be5e002255b5f5325c3a42
https://doi.org/10.1021/acscatal.0c01306
https://doi.org/10.1021/acscatal.0c01306
Autor:
Sukdev, Bag, Surya, K, Arup, Mondal, Ramasamy, Jayarajan, Uttam, Dutta, Sandip, Porey, Raghavan B, Sunoj, Debabrata, Maiti
Publikováno v:
Journal of the American Chemical Society. 142(28)
Controlling remote selectivity and delivering novel functionalities at distal positions in arenes are an important endeavor in contemporary organic synthesis. In this vein, template engineering and mechanistic understanding of new functionalization s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f91b1b953a4b5c1db1eb3480e698916f
https://pubmed.ncbi.nlm.nih.gov/32496791
https://pubmed.ncbi.nlm.nih.gov/32496791
Autor:
Nupur Goswami, Suman Bhowmick, Sukumar Pradhan, Sukdev Bag, Soumya Kumar Sinha, Debabrata Maiti, Sadhan Jana
Despite the widespread applications of C–H functionalization, controlling site selectivity remains a significant challenge. Covalently attached directing group (DG) served as an ancillary ligand to ensure proximal ortho-, distal meta- and para-C-H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82e7ce7c94f624a541c7144152b55b33
https://doi.org/10.26434/chemrxiv.11521827
https://doi.org/10.26434/chemrxiv.11521827
Publikováno v:
Angewandte Chemie. 130:7785-7789
Arenes containing conformationally flexible long alkyl chains have been successfully functionalized at the meta-position. Good to excellent meta selectivity is achieved for systems with up to 20 atoms between the target C-H bond and the coordinating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa8a1425bb6b4e4bca24952805e38243
https://doi.org/10.1002/ange.201804043
https://doi.org/10.1002/ange.201804043
Publikováno v:
Angewandte Chemie. 129:3230-3234
To expand the scope of meta-functionalization, a pyrimidine-based template effective for the formation of beta-aryl aldehydes and ketones, using allyl alcohols, by meta-C-H activation of benzylsulfonyl esters is described. In addition, a, b-unsaturat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96ae7b9e3ce274f2617452c706b83dfd
https://doi.org/10.1002/ange.201611360
https://doi.org/10.1002/ange.201611360