Journal of the Chemical Society. Chemical communications p. 1084 - 1086 (1981)
Update date:2022-07-31
Topics:
Calverley, Martin J.
Dale, Johannes
Two molecules of diaza-12-crown-4 can be linked by two ethylene bridges between nitrogen atoms in two controlled steps, the last of which needs Li cation as a template, although Na cation is most strongly complexed by the tricyclic cryptand-like product.
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Doi:10.1039/c6ra03585j
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(1981)Doi:10.1016/j.bmcl.2004.08.045
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(2017)Doi:10.1055/s-1982-29709
(1982)Doi:10.1021/acs.joc.0c02396
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