Tetrahedron Letters p. 119 - 120 (1985)
Update date:2022-08-04
Topics:
Sannicolo, Franco
2,2'-Hydrazonaphthalene rearranges in the presence of (+)-camphor-10-sulfonic acid to give 2,2'-diamino-1,1'-binaphthyl with optical yields up to 15percent in the (-)-enantiomer.Enantioselectivity is dependent on temperature and solvent.
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