Zobrazeno 1 - 10
of 95
pro vyhledávání: '"C2-symmetry"'
Publikováno v:
Química Nova, Vol 44, Iss 8, Pp 1045-1077 (2021)
MOLECULAR SYMMETRY AND DESYMMETRIZATION REACTIONS IN ORGANIC SYNTHESIS. Molecular Symmetry has found several applications in Organic Chemistry. The aim of this article is to showcase its relevance as a tool for synthetic planning. Natural Products an
Externí odkaz:
https://doaj.org/article/62835d882920435e873a453b15f2a8a5
Autor:
Oleg M. Demchuk, Aleksandra Martyna, Mateusz Kwaśnik, Katarzyna Szwaczko, Dorota Strzelecka, Barbara Mirosław, Kazimierz Michał Pietrusiewicz, Zofia Urbanczyk-Lipkowska
Publikováno v:
Molecules, Vol 27, Iss 17, p 5504 (2022)
The series of C2-symmetric biaryl core-based non-racemic bisphosphines possessing substituents of different electronic properties: both EDG and EWG were obtained in a short sequence of good yielding transformations, started from commercial 1,3-dimeth
Externí odkaz:
https://doaj.org/article/50e35981bb1b453cb57b4b0cd28f54b8
Publikováno v:
Molecules, Vol 26, Iss 8, p 2340 (2021)
The design of C2-symmetric biologically active molecules is a subject of interest to the scientific community. It provides the possibility of discovering medicine with higher biological potential than the parent drugs. Such molecules are generally pr
Externí odkaz:
https://doaj.org/article/0cf2983973a64f2993373218c7fd63ca
Publikováno v:
Symmetry, Vol 12, Iss 11, p 1752 (2020)
Bicyclo[3.3.1]nonane-2,6-dione (1) and bicyclo[3.3.1]nona-3,7-diene-2,6-dione (2) have been examined by vibrational circular dichroism (VCD), which, as for most C2-symmetric systems, exhibits strong VCD signals. In the case of 2, VCD signals are stro
Externí odkaz:
https://doaj.org/article/87a441f2bb264f408540c3203452f0eb
Publikováno v:
Molecules, Vol 24, Iss 21, p 3840 (2019)
Elaiophylins belong to a special family of 16-membered macrodiolides with C2-symmetry. They have exhibited remarkable biological activities, such as antimicrobial, anthelmintic, anticancer, immunosuppressive, anti-inflammatory, antiviral, and α-gluc
Externí odkaz:
https://doaj.org/article/3801401c58b64d51b62e77d287e6b080
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 9, Iss 1, Pp 655-663 (2013)
The stereoselective Diels–Alder reaction between an optically active 1,4-dimethylcycloheptadiene and acrolein was effectively promoted by TBSOTf to produce a bicyclo[3.2.2]nonene derivative bearing two quaternary carbons. Seven additional transform
Externí odkaz:
https://doaj.org/article/d0de676851d449e6adfa6e7fa1857ced
Publikováno v:
Chemistry (Weinheim an Der Bergstrasse, Germany)
anti‐Configured 1,3‐dimethyl deoxypropionate motifs are important sub structures in natural products. Herein, we describe a bidirectional approach for the rapid construction of natural products featuring such motifs by using C 2‐symmetrical 1,3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79a38446ec6e41b66dfa6e5d81f504e1
http://europepmc.org/articles/PMC7384159
http://europepmc.org/articles/PMC7384159
Akademický článek
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Autor:
Zhen Yang, Guanzhao Wu, Sultan Ahmed, Anis Ur Rahman, Nandakumar Katakam, Daniel K. Unruh, Hongen Huang, Hossein Rouh, Liulei Ma, Guigen Li, Tao Jiang, Yao Tang, Yangxue Liu
Publikováno v:
National Science Review
The first enantioselective assembly of sandwich-shaped organo molecules has been achieved by conducting dual asymmetric Suzuki-Miyaura couplings and nine other reactions. This work also presents the first fully C-C anchored multi-layer 3D chirality w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34efa609f6cfb851ebda885b587e706b
http://europepmc.org/articles/PMC8289020
http://europepmc.org/articles/PMC8289020
Publikováno v:
Molecules
Molecules, Vol 26, Iss 2340, p 2340 (2021)
Molecules, Vol 26, Iss 2340, p 2340 (2021)
The design of C2-symmetric biologically active molecules is a subject of interest to the scientific community. It provides the possibility of discovering medicine with higher biological potential than the parent drugs. Such molecules are generally pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e70e0651f9f133f25776b2c86899d64
https://pubmed.ncbi.nlm.nih.gov/33920597
https://pubmed.ncbi.nlm.nih.gov/33920597