Synthesis and evaluation of a new chiral arsine ligand; 2,2'-bis(diphenylarsino)-1,1'-binaphthyl (BINAs)

Tetrahedron Letters

Volumn 38, Issue 19, 1997, Pages 3459-3460

  Kojima, Akihiko ^a   Boden, Christopher D J ^a   Shibasaki, Masakatsu ^a  

^a UNIVERSITY OF TOKYO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

1,1' BINAPHTHYL DERIVATIVE; LIGAND; ORGANOARSENIC DERIVATIVE;

ARTICLE; CATALYST; DRUG SYNTHESIS; IN VITRO STUDY; REACTION ANALYSIS;

EID: 0030972808     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(97)00645-X     Document Type: Article

References (10)

1. Kojima, A.; Honzawa, S.; Boden, C. D.J.; Shibasaki, M., preceding paper in this issue.
2. For a review see: The Chemistry of Organic Arsenic, Antimony and Bismuth Compounds; Wild, S. B. edited by Patai, S. John Wiley & Sons, Ltd.: Chichester, 1994, pp. 89-152.
3. Noyori, R. Asymmetric Catalysis in Organic Synthesis; John Wiley & Sons, Inc.: New York, 1994.
4. Cai, D.; Payack, J. F.; Bender, D. R.; Hughes, D. L.; Verhoeven, T. R.; Reider, P. J. J. Org. Chem. 1994, 59, 7180.
5. Mann, F. G.; Pragnell, M. J. J. Chem. Soc. 1965, 4120.
6. 25 +111.7 (c = 0.50, benzene, >95% ee).
7. Generally it is difficult to determine optical purities precisely using DAICEL CHIRALPAK OP(+).
8. For the alkenyl iodide system: see Sato, Y.; Nukui, S.; Sodeoka, M.; Shibasaki, M. Tetrahedron 1994, 50, 371.
9. For the alkenyl triflate system: see Sato, Y.; Watanabe, S.; Shibasaki, M.; Tetrahedron Lett. 1992, 33, 2589.
10. For example, we have investigated the asymmetric Heck reaction (i→ii), and also a tandem Suzuki-Heck reaction (iii→iv); so far the preliminary results shown below have been obtained. equation presented