DOI: 10.1039/d6cc05217g ISSN: 1359-7345

A Zn( ii )-embedded covalent organic framework for catalytic valorization of dilute CO 2 with homopropargylic amines into value-added heterocycles

Vaibhav Parihar, Manpreet Kaur, T. J. Dhilip Kumar, C. M. Nagaraja

A noble-metal-free Zn(

ii
)-embedded bipyridine-based COF for the efficient transformation of dilute CO 2 into valuable 1,3-oxazinan-2-ones through the cyclocarboxylation of homopropargylic amines under mild conditions is demonstrated.

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