Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Yana A. Naumovich"'
Publikováno v:
Synlett. 29:1334-1339
Nucleophilic addition of thiols to N,N-bis(oxy)enamines (nitrosoalkene acetals) produce valuable α-thiooximes in a highly efficient manner. The reaction was found to be solvent-dependent, likely because of distinct mechanisms operating in nonpolar a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1ad156c6d0cb8fadc9b19a3a6f15415
https://doi.org/10.1055/s-0036-1591973
https://doi.org/10.1055/s-0036-1591973
Publikováno v:
European Journal of Organic Chemistry. 2017:6209-6227
The regioselectivity of the addition of HO-acids to the activated π bond in N,N-bis(oxy)enamines has been found to be dramatically dependent upon the solvent. Mechanistic investigations and quantum-chemical calculations revealed that solvent affects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9bd7dc4d961013a637a4e0b87019c08
https://doi.org/10.1002/ejoc.201701266
https://doi.org/10.1002/ejoc.201701266
Publikováno v:
The Journal of organic chemistry. 84(11)
A general approach to various α-phosphorus-substituted oximes (β-oximinoalkyl-substituted phosphonates, phosphine oxides, phosphine-borane complexes, and phosphonium salts) was developed. The strategy exploits hitherto unknown Michael addition of P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c85bd047c3509d80eeb398ef0a18719
https://pubmed.ncbi.nlm.nih.gov/31063688
https://pubmed.ncbi.nlm.nih.gov/31063688
Autor:
Sema L. Ioffe, Alexey Yu. Sukhorukov, Dmitry A. Sen'ko, Victoria Emily Buckland, Yulia V. Nelyubina, Yulia A. Khoroshutina, Yana A. Naumovich
Publikováno v:
Organic & Biomolecular Chemistry. 14:3963-3974
The synthesis of α-nitroxy-substituted oxime derivatives has been achieved by an unprecedented metal-assisted addition of a nitrate anion to bis(oxy)enamines, which are readily available from nitronates or nitroalkanes. The method has a broad scope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3963a6bdad128550054a7e54fd16be77
https://doi.org/10.1039/c6ob00388e
https://doi.org/10.1039/c6ob00388e
Autor:
Vladimir A. Tartakovsky, Hyeong Ryool Park, Sema L. Ioffe, Alexey Yu. Sukhorukov, Tammy Lim Ting Yi, Petr A. Zhmurov, Maria A. Kapatsyna, Yulia A. Khomutova, Yana A. Naumovich
Publikováno v:
European Journal of Organic Chemistry. 2014:8148-8159
An approach to the synthesis of α-halo oxime ethers from readily accessible nitronates and nitro compounds via bis(oxy)enamines is reported. A key step of the strategy involves the unprecedented reaction of bis(oxy)enamines with a metal (Co, Zn, Mg,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a20d408eb26d4358915d6cd69b3fbb9
https://doi.org/10.1002/ejoc.201403083
https://doi.org/10.1002/ejoc.201403083
Autor:
Sema L. Ioffe, Alexey Yu. Sukhorukov, Victoria Emily Buckland, Yulia V. Nelyubina, Yulia A. Khoroshutina, Yana A. Naumovich, Dmitry A. Sen'ko
Publikováno v:
ChemInform. 47
The method offers access to various cyclic and acyclic α-nitroxy-oxime derivatives which are obtained starting from bis(oxy)enamines which may be prepared in situ.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccec0ff3627dddfe2d42e8ee27549bca
https://doi.org/10.1002/chin.201634169
https://doi.org/10.1002/chin.201634169
Autor:
Vladimir A. Tartakovsky, Maria A. Kapatsyna, Alexey Yu. Sukhorukov, Tammy Lim Ting Yi, Petr A. Zhmurov, Yulia A. Khomutova, Hyeong Ryool Park, Sema L. Ioffe, Yana A. Naumovich
Publikováno v:
ChemInform. 46
Bis(oxy)enamines (I) and (XII) undergo an unprecedented reaction with cobalt(II) halides to produce a variety of cyclic and acyclic ethers of α-halo oximes including previously unavailable trimethylsilyl ethers of α-iodo oximes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ede6d88aa4900ba4b617167436d4a202
https://doi.org/10.1002/chin.201520208
https://doi.org/10.1002/chin.201520208