A Facile Synthesis of 3,4-Disubstituted Isoxazole Derivatives by Regioselective Cleavage of Pyrano[3,4-C]Isoxazoles with Boron Trihalide

REFERENCES

• Lang , A. and Lin , Y.-I. 1984 . Comprehensive Heterocyclic Chemistry , Edited by: Katrizky , A. R. Vol. 6 , 1 – 130 . Oxford : Pergamon Press . For a review For recent our works
   Google Scholar
• Kim , H. J. , Hwang , K.-J. and Lee , J. H. 1994 . Biosci. Biotech. Biochem. , 58 : 1191
   PubMed Web of Science ®Google Scholar
• Hwang , K.-J. , Kim , H. J. and Lee , J. H. 1994 . Korean J. Med. Chem. , 4 : 2
   Google Scholar
• Kim , H. J. , Hwang , K.-J. and Lee , J. H. 1997 . Bull. Korean Chem. Soc. , 18 : 534
   Google Scholar
• Claisen , L. 1981 . Ber. , 24 : 3900
   Google Scholar
• Caramella , P. and Grunanger , P. 1984 . 1,3-Dipolar Cycloaddition Chemistry , Edited by: Padwa , A. Vol. 1 , 291 – 392 . New York : John Wiley and Sons .
   Google Scholar
• Kim , H. J. , Lee , J. H. , Olmstead , M. M. and Kurth , M. J. 1992 . J. Org. Chem. , 57 : 6513
   Google Scholar
• Kim , H. J. and Lee , J. H. 1994 . Heterocycles , 38 : 1383
   Google Scholar
• Duffy , J. L. , Kurth , J. A. and Kurth , M. J. 1993 . Tetrahedron Lett. , 34 : 1259
   Google Scholar
• Duffy , J. L. and Kurth , M. J. 1994 . J. Org. Chem. , 59 : 3783
   Google Scholar
• Mukayama , T. and Hoshino , T. 1960 . J. Am. Chem. Soc. , 82 : 5339
   Web of Science ®Google Scholar