Synthesis and spectroscopic studies of furan-bridged polyazamacrocycles through 15,16-bis((prop-2-ynylamino)methyl)labdatriene transformations. / Brusentzeva, Olga I.; Kharitonov, Yurii V.; Fadeev, Dmitry S. et al.
In: Journal of Inclusion Phenomena and Macrocyclic Chemistry, Vol. 96, No. 3-4, 01.04.2020, p. 245-250.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Synthesis and spectroscopic studies of furan-bridged polyazamacrocycles through 15,16-bis((prop-2-ynylamino)methyl)labdatriene transformations
AU - Brusentzeva, Olga I.
AU - Kharitonov, Yurii V.
AU - Fadeev, Dmitry S.
AU - Shults, Elvira E.
N1 - Publisher Copyright: © 2019, Springer Nature B.V. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/4/1
Y1 - 2020/4/1
N2 - Abstract: The design and the preparation of a small library of optically active polyazamacrocyclic compounds with a furan bridge, connected by (4-(methylaminomethyl)-1,2,3-triazole) rings with methylene, ethyloxyethyl or ethylethoxyethyl units from natural labdanoid lambertianic acid is reported. The synthesis of the key 15,16-bis((tert-butoxycarbonyl(prop-2-ynyl)amino)methyl)labda-8(9),13,15-labdatriene from the plant diterpenoid lambertianic acid is also described. CuAAC reaction of this compounds with various diazides in the presence of Cu(II)/sodium ascorbate in methylene chloride/water reaction medium led to the mentioned chiral macrocyclic compounds with a furan bridge binding Zn2+ ions in solution.
AB - Abstract: The design and the preparation of a small library of optically active polyazamacrocyclic compounds with a furan bridge, connected by (4-(methylaminomethyl)-1,2,3-triazole) rings with methylene, ethyloxyethyl or ethylethoxyethyl units from natural labdanoid lambertianic acid is reported. The synthesis of the key 15,16-bis((tert-butoxycarbonyl(prop-2-ynyl)amino)methyl)labda-8(9),13,15-labdatriene from the plant diterpenoid lambertianic acid is also described. CuAAC reaction of this compounds with various diazides in the presence of Cu(II)/sodium ascorbate in methylene chloride/water reaction medium led to the mentioned chiral macrocyclic compounds with a furan bridge binding Zn2+ ions in solution.
KW - CuAAC reaction
KW - Diazides
KW - Diterpenoids
KW - Furanolabdanoid dialkynes
KW - Macroheterocycles
KW - Zinc ion
KW - ISOSTEVIOL
KW - ACIDS
KW - COMPLEXES
KW - ENANTIOMERIC RECOGNITION
KW - CYCLOADDITION
KW - MACROCYCLIC FURANOLABDANOIDS
KW - DERIVATIVES
KW - MACROHETEROCYCLIC COMPOUNDS
UR - http://www.scopus.com/inward/record.url?scp=85075348240&partnerID=8YFLogxK
U2 - 10.1007/s10847-019-00965-z
DO - 10.1007/s10847-019-00965-z
M3 - Article
AN - SCOPUS:85075348240
VL - 96
SP - 245
EP - 250
JO - Journal of Inclusion Phenomena and Macrocyclic Chemistry
JF - Journal of Inclusion Phenomena and Macrocyclic Chemistry
SN - 0923-0750
IS - 3-4
ER -
ID: 22407914