Zobrazeno 1 - 10
of 381
pro vyhledávání: '"Methanesulfonyl chloride"'
Publikováno v:
Molbank, Vol 2024, Iss 3, p M1879 (2024)
Herein we report the synthesis of three novel sulfonamide derivatives of trimetazidine—medication primarily used to treat angina pectoris. The new compounds have been fully characterized with their melting point, 1H- and 13C-NMR, UV, and mass spect
Externí odkaz:
https://doaj.org/article/0f2064c56cb24a1b8da90c572f04303f
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Autor:
Rita N. Kadikova, Azat M. Gabdullin, Oleg S. Mozgovoj, Ilfir R. Ramazanov, Usein M. Dzhemilev
Publikováno v:
Molecules, Vol 26, Iss 12, p 3722 (2021)
The reduction of N,N-disubstituted 2-alkynylamines and substituted 3-alkynylols using the NbCl5–Mg reagent system affords the corresponding dideuterated (2Z)-alkenylamine and (3Z)-alkenylol derivatives in high yields in a regio- and stereoselective
Externí odkaz:
https://doaj.org/article/9a66a29b4de34c77a558f97c6def35eb
Autor:
Zhangeldy S. Nurmaganbetov, Yurii V. Gatilov, Zarina Shulgau, Roza B. Seidakhmetova, S. D. Fazylov, Viktor A. Savelyev, Elvira E. Shults, O. A. Nurkenov, G. K. Mukusheva
Publikováno v:
Chemistry of Heterocyclic Compounds. 57:911-919
Modification of the quinolizine backbone of the alkaloid lupinine was carried out by introducing substituted 1,2,3-triazole. When NaN3 acts upon the product of the reaction of lupinine with methanesulfonyl chloride, lupinyl azide is formed which in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac715639866e0ba7bdd8ca2f19f8a67d
https://doi.org/10.1007/s10593-021-03000-7
https://doi.org/10.1007/s10593-021-03000-7
Publikováno v:
Materials Today: Proceedings. 40:S75-S78
This study concerns the synthesis of Anthraquinone analogue 2-chloro-5-(methylsulfonamide) anthraquinone and its effect on antioxidant property. Nitration of phthalic anhydride at 80 °C followed to yield a mixture of 2-nitrophthalic acid and 3-nitro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34e68a147063da9d3c5fd1f1ed006ea7
https://doi.org/10.1016/j.matpr.2020.03.719
https://doi.org/10.1016/j.matpr.2020.03.719
Autor:
Oleg S. Mozgovoj, Azat M. Gabdullin, Usein M. Dzhemilev, Ilfir R. Ramazanov, Rita N. Kadikova
Publikováno v:
Molecules
Volume 26
Issue 12
Molecules, Vol 26, Iss 3722, p 3722 (2021)
Volume 26
Issue 12
Molecules, Vol 26, Iss 3722, p 3722 (2021)
The reduction of N,N-disubstituted 2-alkynylamines and substituted 3-alkynylols using the NbCl5–Mg reagent system affords the corresponding dideuterated (2Z)-alkenylamine and (3Z)-alkenylol derivatives in high yields in a regio- and stereoselective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b082c9d0c687a61930c2fd52b0599a47
Autor:
Sergey A. Dobrynin, Igor A. Kirilyuk, Denis A. Morozov, Andrey I. Taratayko, Dmitriy N. Polovyanenko, Yulia S. Sotnikova, Tatyana V. Rybalova, Yulia V. Khoroshunova, Nargiz B. Asanbaeva, Ilia V. Eltsov
Publikováno v:
Molecules, Vol 26, Iss 6000, p 6000 (2021)
Molecules
Volume 26
Issue 19
Molecules
Volume 26
Issue 19
Activation of a hydroxyl group towards nucleophilic substitution via reaction with methanesulfonyl chloride or PPh3-CBr4 system is a commonly used pathway to various functional derivatives. The reactions of (5R(S),6R(S))-1-X-6-(hydroxymethyl)-2,2-dim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cb7e36641d4ac345c5e52d9c966e94e
https://www.mdpi.com/1420-3049/26/19/6000
https://www.mdpi.com/1420-3049/26/19/6000
Akademický článek
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Unusual C–H Bond Activation and C(sp3)–C(sp3) Bond Formation at an Fe(II) Bis(amide) Carbene Complex
Publikováno v:
Organometallics. 39:116-122
Treatment of (IMes)Fe(NTMS2)2 with 4 equiv of methanesulfonyl chloride (MsCl = MeSO2Cl) resulted in a complex reaction sequence involving substitution of two TMS groups for Ms, followed by the unexpected C(sp3)–H bond activation of Ms and subsequen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6505aa72d4e5e1aeff46d6031bd78e54
https://doi.org/10.1021/acs.organomet.9b00674
https://doi.org/10.1021/acs.organomet.9b00674