Spontaneous and Selective Macrocyclization in Nitroaldol Reaction Systems

Ramström, Olof (författare): Linnéuniversitetet,Institutionen för kemi och biomedicin (KOB),Univ Massachusetts, USA

(creator_code:org_t)

American Chemical Society (ACS), 2023
2023
Engelska.
Ingår i: Journal of Organic Chemistry. - : American Chemical Society (ACS). - 0022-3263 .- 1520-6904. ; 89:2, s. 1091-1098

Relaterad länk:: https://urn.kb.se/re...; visa fler...; https://doi.org/10.1...; visa färre...

Abstract Ämnesord

Stäng

Through a dynamic polymerization and self-sorting process, a range of lowellane macrocycles have been efficiently generated in nitroaldol systems composed of aromatic dialdehydes and aliphatic or aromatic dinitroalkanes. All identified macrocycles show a composition of two repeating units, resulting in tetra-beta-nitroalcohols of different structures. The effects of the building block structure on the macrocyclization process have been demonstrated, and the influence from the solvent has been explored. In general, the formation of the lowellanes was amplified in response to phase-change effects, although solution-phase structures were, in some cases, favored.

Av författaren/redakt...: Qi, Yunchuan; Ayinla, Mubarak; Clifford, Stephe ...; Ramström, Olof

Om ämnet

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