Cu + ‐catalyzed 1,3‐Dipolar Intramolecular Click Opposite Cross Cyclization Reaction of Polyoxyethylene Bis(azido‐terminal alkynes): Synthesis of New 1,2,3‐Triazolo‐crown Ethers | Zendy

Mekni Nejib Hussein | Zendy

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Cu + ‐catalyzed 1,3‐Dipolar Intramolecular Click Opposite Cross Cyclization Reaction of Polyoxyethylene Bis(azido‐terminal alkynes): Synthesis of New 1,2,3‐Triazolo‐crown Ethers

Author(s) -

Mekni Nejib Hussein

Publication year - 2017

Publication title -

journal of heterocyclic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.321

H-Index - 59

eISSN - 1943-5193

pISSN - 0022-152X

DOI - 10.1002/jhet.2866

Subject(s) - chemistry , catalysis , terminal (telecommunication) , intramolecular force , click chemistry , medicinal chemistry , polymer chemistry , stereochemistry , organic chemistry , telecommunications , computer science

The Cu + catalyzed, 1,3‐dipolar cycloaddition of polyoxyethylene di(azidoalkynes), yields a mixture of the polyoxyethylene 1,5‐disubstituted fused di(1,2,3‐triazole‐1,4‐oxazines) as the major product, and the 1,4‐disubstituted mono ‐(1,2,3‐triazolo) azidoalkyne crown ether.

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