4,5-Dihydroimidazoles from Dithiocarboxylic Esters, Thiocarboxamides, or Nitriles

Synthesis (Germany)

Volumn 1981, Issue 12, 1981, Pages 963-965

  Levesque, Guy ^a   Gressier, Jean Claude ^a   Proust, Monique ^a  

^a UNIVERSITÉ DU MAINE   (France)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 77950857501     PISSN: 00397881     EISSN: 1437210X     Source Type: Journal    
DOI: 10.1055/s-1981-29659     Document Type: Article

References (21)

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8. J. A. Gautier, M. Miocque, C. Combet-Farnoux, in: The Chemistry of Amidines and Imidates, S. Patai, ed., Wiley-Interscience, New York, 1975, p. 303.
9. An example of the synthesis of a 4,5-dihydroimidazole from an N-(2-aminoalkyl)-thiocarboxamide is the preparation of benzylpeni-cillamine reported by F. Kurzer, Chem. Ind. (London) 1961, 1333.
10. C. S. Marvel, P. de Ratzitzsky, J. J. Brader, J. Am. Chem. Soc. 77, 5997 (1955).
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16. V. I. Isagulyants, S. D. Kustanovitch, R. S. Boeva, Dokl. Akad. Nauk Arm. SSR 44, 23 (1967); C. A. 67, 73 557 (1967).
17. V. I. Isagulyants, S. D. Kustanovitch, R. S. Boeva, Dokl. Akad. Nauk Arm. SSR 44, 23 (1967); C. A. 67, 73 557 (1967).
18. S. Takase, J. Chem. Soc. Jpn., Pure Chem. Sect. 74, 59 (1953); C. A. 48, 10570 (1954).
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20. W. F. Short, P. Oxley, Brit. Patent 591683 (1947), Boots Pure Drug Co.; C. A. 42, 1322 (1948).
21. J. C. Gressier, G. Levesque, Eur. Polym. J. 17, 695 (1981).