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Synthesis and characterization of optically active cyclic 6,6′-dinitro-1,1′-binaphthyl-2,2′-diethers

✍ Scribed by J.J.G.S. van Es; H.A.M. Biemans; E.W. Meijer

Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
409 KB
Volume
8
Category
Article
ISSN
0957-4166

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✦ Synopsis

A series of racemic and enantiomerically pure 6,6'-dinitro-l,l'-binaphthyl-2,2'-diethers 1 have been synthesized by the nitration of the corresponding cyclic ethers and both the reactivity of nitration and the (chir)optical properties proved to be very sensitive for the chain length of the ether bridge. (~) 1997 Elsevier Science Ltd

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