Download PDF
Synthesis 1990; 1990(3): 222-223
DOI: 10.1055/s-1990-26838
paper
© Georg Thieme Verlag, Rüdigerstr. 14, 70469 Stuttgart, Germany. All rights reserved. This journal, including all individual contributions and illustrations published therein, is legally protected by copyright for the duration of the copyright period. Any use, exploitation or commercialization outside the narrow limits set by copyright legislation, without the publisher's consent, is illegal and liable to criminal prosecution. This applies in particular to photostat reproduction, copying, cyclostyling, mimeographing or duplication of any kind, translating, preparation of microfilms, and electronic data processing and storage.

A Practical Method for Resolution of the Optical Isomers of 2,2′-Dihydroxy-1,1′-binaphthalene

Yasufumi Tamai* , Park Heung-Cho, Kenji Iizuka, Atsuko Okamura, Sotaro Miyano
  • *Department of Biochemistry and Engineering, Faculty of Engineering, Tohoku University, Aramaki-Aoba, Aoba-ku, Sendai 980, Japan
Further Information

Publication History

Publication Date:
17 September 2002 (online)

  PDF Download  Permissions and Reprints All articles of this category

Inexpensive (R)-(-)-2-aminobutanol is advantageously used for resolution of the optical isomers of 1,1′-binaphthalene-2,2′-diyl hydrogen phosphate, thus providing a practical route to both of the highly pure enantiomers of 2,2′-dihydroxy-1,1′-binaphthalene on a preparative scale.

      >