Reaction of 1,3-diphenylnitrilimine with benzaldehyde phenylhydrazone
| Autor: | Buzykin, B. I., Gazetdinova, N. G. |
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| Zdroj: | Russian Chemical Bulletin; July 1980, Vol. 29 Issue: 7 p1159-1163, 5p |
| Abstrakt: | 1.Benzaldehyde phenylhydrazone reacts with 1,3-diphenylimine, generated from 2,5-diphenyltetrazole (at 160°) or from benzoyl chloride phenylhydrazone (at either 80 or 25°), mainly with involvement of the NH group to give 1,4-diphenyl-2-benzylidenebenzhydrazidine, and only partially enters into 1,3-dipolar cycloaddition involving the C=N bond.2.It was found that l,4-diphenyl-2-benzylidenebenzhydrazidine is thermally rearranged to benzil ß-phenylosazone. |
| Databáze: | Supplemental Index |
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