Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Suryakanta Dalai"'
Autor:
Joshua Odingo, Mai A. Bailey, Megan Files, Julie V. Early, Torey Alling, Devon Dennison, Julie Bowman, Suryakanta Dalai, Naresh Kumar, Jeffrey Cramer, Thierry Masquelin, Philip A. Hipskind, Tanya Parish
Publikováno v:
ACS Omega, Vol 2, Iss 9, Pp 5873-5890 (2017)
Externí odkaz:
https://doaj.org/article/17e6ec56a92e416e8259d03c4b34d236
Autor:
Edward A Kesicki, Mai A Bailey, Yulia Ovechkina, Julie V Early, Torey Alling, Julie Bowman, Edison S Zuniga, Suryakanta Dalai, Naresh Kumar, Thierry Masquelin, Philip A Hipskind, Joshua O Odingo, Tanya Parish
Publikováno v:
PLoS ONE, Vol 11, Iss 5, p e0155209 (2016)
The 2-aminothiazole series has anti-bacterial activity against the important global pathogen Mycobacterium tuberculosis. We explored the nature of the activity by designing and synthesizing a large number of analogs and testing these for activity aga
Externí odkaz:
https://doaj.org/article/fc563a511b4048acb7a22a45c054ad15
Autor:
Kesicki Edward A, Yulia Ovechkina, Mai A. Bailey, Edison S. Zuniga, Julie Bowman, Suryakanta Dalai, Torey Alling, Joshua Odingo, Julie V. Early, Naresh Kumar, Thierry Masquelin, Philip Arthur Hipskind, Tanya Parish
Publikováno v:
PLoS ONE
PLoS ONE, Vol 11, Iss 5, p e0155209 (2016)
PLoS ONE, Vol 11, Iss 5, p e0155209 (2016)
The 2-aminothiazole series has anti-bacterial activity against the important global pathogen Mycobacterium tuberculosis. We explored the nature of the activity by designing and synthesizing a large number of analogs and testing these for activity aga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dff80e3b26e1ecaf2f8fd986b2d1fad3
http://europepmc.org/articles/PMC4865136
http://europepmc.org/articles/PMC4865136
Publikováno v:
European Journal of Organic Chemistry. 2008:3709-3713
Michael additions of carboxamides 2a–d under basic conditions onto methyl 2-chloro-2-cyclopropylideneacetate (1) with subsequent ring closure furnished the 4-spirocyclopropanated methyl oxazolinecarboxylates 3a–d (51–81 % yields), from which th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42172f2a707846741cc14d5efb91a4c7
https://doi.org/10.1002/ejoc.200800333
https://doi.org/10.1002/ejoc.200800333
Autor:
Dirk Finsinger, Suryakanta Dalai, Armin de Meijere, Karsten Rauch, Vladimir N. Belov, Shamil Nizamov
Publikováno v:
European Journal of Organic Chemistry. 2006:2753-2765
Under basic conditions (Et3N, dioxane), the aromatic amidines 4 and also S-methylisothiourea 4g cleanly undergo Michael addition to methyl 2-chloro-2-cyclopropylideneacetate (5), followed by intramolecular nucleophilic substitution, cyclopropyl to cy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7b91dbe51fcf844c10ccc8982250ecc
https://doi.org/10.1002/ejoc.200600060
https://doi.org/10.1002/ejoc.200600060
Autor:
Madhumati Sevvana, Viktor V. Sokolov, Armin de Meijere, Michael Limbach, Ligang Zhao, Suryakanta Dalai, Markus Tamm
Publikováno v:
Synthesis. :471-479
Grignard reagents, especially isopropylmagnesium chloride, smoothly undergo Michael addition onto methyl 2-bromo- and 2-chloro-2-cyclopropylideneacetate (1-C1), and the thus formed magnesium enolates are particularly efficiently trapped with aromatic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca149c6f606bc5aca790626603722c16
https://doi.org/10.1055/s-2006-926276
https://doi.org/10.1055/s-2006-926276
Autor:
Michael Limbach, Jörg Magull, Mazen Es-Sayed, Armin de Meijere, André Janssen, Suryakanta Dalai
Publikováno v:
European Journal of Organic Chemistry. 2005:610-617
Indole readily added across the double bond of the highly reactive Michael acceptor methyl 2-chloro-2-cyclopropylideneacetate (4) to yield 2-chloro-2-(3′-indolylcyclopropyl)acetate 5 (85%) which was converted in two steps into the racemic tryptopha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f503aed83d872d05e73e1ab9677f19ee
https://doi.org/10.1002/ejoc.200400617
https://doi.org/10.1002/ejoc.200400617
Publikováno v:
Advanced Synthesis & Catalysis. 346:760-766
A well reproducible and inexpensive preparation of the cyclopropylideneacetates 2–4 has been developed. The key intermediate 2-(1′-mesyloxycyclopropyl)acetic acid (8), produced either from methyl phenylacetate (1) or 3,3-dimethoxypropionate (5-Me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4df05ef1e19d7cd909b977307b664aba
https://doi.org/10.1002/adsc.200404025
https://doi.org/10.1002/adsc.200404025
Publikováno v:
ChemInform. 39
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c3f083930571f7a74532be9664afd79
https://doi.org/10.1002/chin.200846121
https://doi.org/10.1002/chin.200846121
Autor:
Suryakanta Dalai, Karsten Rauch, Vladimir N. Belov, Dirk Finsinger, Shamil Nizamov, Armin de Meijere
Publikováno v:
ChemInform. 37
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6810c95d924e7344f65863e768ff654d
https://doi.org/10.1002/chin.200641163
https://doi.org/10.1002/chin.200641163