volume 22 issue 7 pages 2611-2614

KOBut/DMSO-Mediated α-C–H Vinylation of N-Benzyl Ketimines with Acetylene Gas: Stereoselective Synthesis of (E,Z)-2-Azadienes

Ivan A Bidusenko 1
Elena Yu Schmidt 1
Nadezhda I Protsuk 1
Igor Ushakov 1
Alexander V. Vashchenko 1
A.V. Afonin 1
Publication typeJournal Article
Publication date2020-03-25
scimago Q1
wos Q1
SJR1.235
CiteScore8.7
Impact factor5.0
ISSN15237060, 15237052
Organic Chemistry
Biochemistry
Physical and Theoretical Chemistry
Abstract
Several imines, readily derived from aryl methyl ketones and benzylamines, react with acetylene gas in KOBut/DMSO system to afford 2-azadienes stereoselectively. This new C-C bond constructing reaction involves, instead of the expected ethynylation of the C═N bond, the addition of azaallyl anions to the triple bond of acetylene.
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Bidusenko I. A. et al. KOBut/DMSO-Mediated α-C–H Vinylation of N-Benzyl Ketimines with Acetylene Gas: Stereoselective Synthesis of (E,Z)-2-Azadienes // Organic Letters. 2020. Vol. 22. No. 7. pp. 2611-2614.
GOST all authors (up to 50) Copy
Bidusenko I. A., Schmidt E. Yu., Protsuk N. I., Ushakov I., Vashchenko A. V., Afonin A., Trofimov B. A. KOBut/DMSO-Mediated α-C–H Vinylation of N-Benzyl Ketimines with Acetylene Gas: Stereoselective Synthesis of (E,Z)-2-Azadienes // Organic Letters. 2020. Vol. 22. No. 7. pp. 2611-2614.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.1021/acs.orglett.0c00564
UR - https://doi.org/10.1021/acs.orglett.0c00564
TI - KOBut/DMSO-Mediated α-C–H Vinylation of N-Benzyl Ketimines with Acetylene Gas: Stereoselective Synthesis of (E,Z)-2-Azadienes
T2 - Organic Letters
AU - Bidusenko, Ivan A
AU - Schmidt, Elena Yu
AU - Protsuk, Nadezhda I
AU - Ushakov, Igor
AU - Vashchenko, Alexander V.
AU - Afonin, A.V.
AU - Trofimov, B. A.
PY - 2020
DA - 2020/03/25
PB - American Chemical Society (ACS)
SP - 2611-2614
IS - 7
VL - 22
PMID - 32208621
SN - 1523-7060
SN - 1523-7052
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2020_Bidusenko,
author = {Ivan A Bidusenko and Elena Yu Schmidt and Nadezhda I Protsuk and Igor Ushakov and Alexander V. Vashchenko and A.V. Afonin and B. A. Trofimov},
title = {KOBut/DMSO-Mediated α-C–H Vinylation of N-Benzyl Ketimines with Acetylene Gas: Stereoselective Synthesis of (E,Z)-2-Azadienes},
journal = {Organic Letters},
year = {2020},
volume = {22},
publisher = {American Chemical Society (ACS)},
month = {mar},
url = {https://doi.org/10.1021/acs.orglett.0c00564},
number = {7},
pages = {2611--2614},
doi = {10.1021/acs.orglett.0c00564}
}
MLA
Cite this
MLA Copy
Bidusenko, Ivan A., et al. “KOBut/DMSO-Mediated α-C–H Vinylation of N-Benzyl Ketimines with Acetylene Gas: Stereoselective Synthesis of (E,Z)-2-Azadienes.” Organic Letters, vol. 22, no. 7, Mar. 2020, pp. 2611-2614. https://doi.org/10.1021/acs.orglett.0c00564.