Number | Name | Date | Kind |
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2226057 | Graenacher et al. | Dec 1940 |
Entry |
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Hofmann Imidazole and its Derivatives Part I, pp. 60-63 & 226, N.Y., Interscience, 1953. |
Ferm et al., Chem. Rev., 1954, vol. 54, p. 605. |
Hofmann Imidazole and its Derivatives Part I, pp. 42 & 220, N.Y., Interscience, 1953. |