Reaction of mesoionic thiazol-4-ones with azodicarbonyl dipolarophiles. Cleavage modes of the bi- and tri-cyclic adducts

Journal of the Chemical Society, Perkin Transactions 1

Volumn , Issue , 1987, Pages 1979-1986

  Sheradsky, Tuvia ^a   Itzhak, Norbert ^a  

^a HEBREW UNIVERSITY OF JERUSALEM   (Israel)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0009519429     PISSN: 14727781     EISSN: None     Source Type: Journal    
DOI: 10.1039/p19870001979     Document Type: Article

References (17)

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12. The same stereochemistry was assigned also to the adducts of (1) with fumarate esters: A. Robert, M. Baudy, A. Foucaud, L. Golic, and B. Stanovnik, Tetrahedron, 1978, 34, 3525.
13. K. T. Potts, J. Baum, and E. Houghton, J. Org. Chem., 1974,39, 3631.
14. T. Sheradsky and D. Zabida, J. Org. Chem., 1986, 45, 2165.
15. B. Milligan and J. M. Swan, J. Chem. Soc., 1961, 1194.
16. All crystallographic computing was done on a Cyber 74 computer at the Hebrew University of Jerusalem, using the SHELX 1977 structure determination package: G. M. Sheldrick, SHELX-77, Program for Crystal Structure Determinations, University of Cambridge, 1977.
17. P. Main, S. E. Hull, L. Lessinger, G. Germain, J. P. LeClercq, and M. M. Woolfson, 'MULTAN 78. A system of Computer Programs for the Automatic Solution of Crystal Structures from X-ray Diffraction Data,' University of York, England and Louvain, Belgium, 1978.