Calcium Carbide as Acetylene Source in Cascade Assemblies of Hydroxypyrrolines and 3H-Pyrroles from Ketoximes

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Calcium Carbide as Acetylene Source in Cascade Assemblies of Hydroxypyrrolines and 3H-Pyrroles from Ketoximes. / Shabalin, Dmitrii A.; Dubovtsev, Alexey Yu; Schmidt, Elena Yu; Trofimov, Boris A.

в: ChemistrySelect, Том 5, № 11, 20.03.2020, стр. 3434-3437.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Author

Shabalin, Dmitrii A. ; Dubovtsev, Alexey Yu ; Schmidt, Elena Yu ; Trofimov, Boris A. / Calcium Carbide as Acetylene Source in Cascade Assemblies of Hydroxypyrrolines and 3H-Pyrroles from Ketoximes. в: ChemistrySelect. 2020 ; Том 5, № 11. стр. 3434-3437.

BibTeX

@article{48def75c9a1147baaa49fcea63025e89,

title = "Calcium Carbide as Acetylene Source in Cascade Assemblies of Hydroxypyrrolines and 3H-Pyrroles from Ketoximes",

abstract = "Two types of rare five-membered aza-heterocycles, namely 3,3-disubstituted-3H-pyrroles and 5-hydroxypyrrolines, were synthesized from calcium carbide and available sec-alkyl (het)aryl ketoximes in the MOH/DMSO (M=Na, K) superbase systems. In contrast to the known procedures implemented with acetylene gas, the modified method is expedient and much safer that makes these intriguing aza-heterocycles accessible for any laboratory without facilities working with acetylene gas.",

keywords = "Carbides, Chemoselectivity, Domino reaction, Nitrogen heterocycles, Synthetic methods",

author = "Shabalin, {Dmitrii A.} and Dubovtsev, {Alexey Yu} and Schmidt, {Elena Yu} and Trofimov, {Boris A.}",

note = "Publisher Copyright: {\textcopyright} 2020 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim",

year = "2020",

month = mar,

day = "20",

doi = "10.1002/slct.202000392",

language = "English",

volume = "5",

pages = "3434--3437",

journal = "ChemistrySelect",

issn = "2365-6549",

publisher = "Wiley-Blackwell",

number = "11",

}

RIS

TY - JOUR

T1 - Calcium Carbide as Acetylene Source in Cascade Assemblies of Hydroxypyrrolines and 3H-Pyrroles from Ketoximes

AU - Shabalin, Dmitrii A.

AU - Dubovtsev, Alexey Yu

AU - Schmidt, Elena Yu

AU - Trofimov, Boris A.

PY - 2020/3/20

Y1 - 2020/3/20

N2 - Two types of rare five-membered aza-heterocycles, namely 3,3-disubstituted-3H-pyrroles and 5-hydroxypyrrolines, were synthesized from calcium carbide and available sec-alkyl (het)aryl ketoximes in the MOH/DMSO (M=Na, K) superbase systems. In contrast to the known procedures implemented with acetylene gas, the modified method is expedient and much safer that makes these intriguing aza-heterocycles accessible for any laboratory without facilities working with acetylene gas.

AB - Two types of rare five-membered aza-heterocycles, namely 3,3-disubstituted-3H-pyrroles and 5-hydroxypyrrolines, were synthesized from calcium carbide and available sec-alkyl (het)aryl ketoximes in the MOH/DMSO (M=Na, K) superbase systems. In contrast to the known procedures implemented with acetylene gas, the modified method is expedient and much safer that makes these intriguing aza-heterocycles accessible for any laboratory without facilities working with acetylene gas.

KW - Carbides

KW - Chemoselectivity

KW - Domino reaction

KW - Nitrogen heterocycles

KW - Synthetic methods

UR - http://www.scopus.com/inward/record.url?scp=85083434497&partnerID=8YFLogxK

U2 - 10.1002/slct.202000392

DO - 10.1002/slct.202000392

M3 - Article

VL - 5

SP - 3434

EP - 3437

JO - ChemistrySelect

JF - ChemistrySelect

SN - 2365-6549

IS - 11

ER -

ID: 78399851