Research output: Contribution to journal › Article › peer-review
Diastereospecific and Highly Site-Selective Functionalization of C-70 Fullerene by a Reaction with Diethyl N-Arylaziridine-2,3-dicarboxylates. / Lukyanov, Daniil A.; Konev, Alexander S.; Amsharov, Konstantin; Khlebnikov, Alexander F.; Hirsch, Andreas.
In: Journal of Organic Chemistry, Vol. 83, No. 22, 16.11.2018, p. 14146-14151.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Diastereospecific and Highly Site-Selective Functionalization of C-70 Fullerene by a Reaction with Diethyl N-Arylaziridine-2,3-dicarboxylates
AU - Lukyanov, Daniil A.
AU - Konev, Alexander S.
AU - Amsharov, Konstantin
AU - Khlebnikov, Alexander F.
AU - Hirsch, Andreas
PY - 2018/11/16
Y1 - 2018/11/16
N2 - The diastereospecific and highly site-selective cycloaddition of N-arylazomethine ylides generated in situ from diethyl N-arylaziridine-2,3-dicarboxylates to C-70 fullerene is reported. The reaction provides C-70 fulleropyrrolidines in up to hundreds on a milligram scale as alpha- and beta-adducts in a 4:1 ratio with a controlled stereochemical outcome: cis-aziridines give exclusively trans-adducts, and trans-aziridines give only cis-adducts. The H-1 and C-13{H-1} NMR spectra for different isomeric adducts were recorded and analyzed to identify some characteristic features, which permit an easy identification of isomeric adducts of this type.
AB - The diastereospecific and highly site-selective cycloaddition of N-arylazomethine ylides generated in situ from diethyl N-arylaziridine-2,3-dicarboxylates to C-70 fullerene is reported. The reaction provides C-70 fulleropyrrolidines in up to hundreds on a milligram scale as alpha- and beta-adducts in a 4:1 ratio with a controlled stereochemical outcome: cis-aziridines give exclusively trans-adducts, and trans-aziridines give only cis-adducts. The H-1 and C-13{H-1} NMR spectra for different isomeric adducts were recorded and analyzed to identify some characteristic features, which permit an easy identification of isomeric adducts of this type.
KW - CHARGE SHIFT REACTIONS
KW - 1,3-DIPOLAR CYCLOADDITION
KW - AZOMETHINE YLIDES
KW - STEREOSELECTIVE-SYNTHESIS
KW - ENERGY
KW - SOLVENT
KW - C-60
KW - C-60/C-70
KW - EFFICIENT
KW - DYADS
UR - http://www.mendeley.com/research/diastereospecific-highly-siteselective-functionalization-c70-fullerene-reaction-diethyl-narylaziridi
UR - http://www.scopus.com/inward/record.url?scp=85056548850&partnerID=8YFLogxK
U2 - 10.1021/acs.joc.8b02240
DO - 10.1021/acs.joc.8b02240
M3 - статья
VL - 83
SP - 14146
EP - 14151
JO - Journal of Organic Chemistry
JF - Journal of Organic Chemistry
SN - 0022-3263
IS - 22
ER -
ID: 36630251