Conclusions
-
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 β-phenylosazone.
Similar content being viewed by others
Literature cited
R. Huisgen, Angew. Chem.,75, 742 (1963).
R. Huisgen, J. Sauer, and M. Scidel, Chem. Ber.,94, 2503 (1961).
R. Huisgen and E. Aufderhaar, Chem. Ber.,98, 2185 (1965).
R. Huisgen, R. Grashey, and E. Aufderhaar, Chem. Ber.,98, 642 (1965).
B. I. Buzykin, L. P. Sysoeva, and Yu. P. Kitaev, Zh. Org. Khim.,10, 2200 (1974);11, 173, 348 (1975);12, 1557 (1976).
B. I. Buzykin, N. G. Gazetdinova, S. A. Flegontov, A. P. Stolyarov, and Yu. P. Kitaev, Zh. Org. Khim.,13, 1947 (1977).
B. I. Buzykin, G. D. Lezhnina, and Yu. P. Kitaev, Zh. Org. Khim.,11, 848, 1078 (1975).
M. Märky, H. Meler, A. Wunderli, H. Heimgarther, H. Schmid, and H.-J. Hansen, Helv. Chim. Acta,61, 1477 (1978).
H. M. Blatter and H. Lukaszewski, Tetrahedron Lett.,1968, 2701.
R. Huisgen, K. Adelberger, E. Aufderhaar, H. Knupfer, and G. Wallbillich, Monatsh. Chem.,98, 1618 (1967).
G. E. Lewis and G. L. Spencer, Austral. J. Chem.,28, 1733 (1975).
I. Bhatnagar and M. V. George, J. Org. Chem.,32, 2252 (1967).
A. Gordon and R. Ford, Chemistry Manual [Russian translation], Mir (1976), p. 447.
R. B. Woodward and C. Winter, Tetrahedron Lett.,1969, 2697.
N. I. Christova and A. W. Spassov, Z. Chem.,18, 23 (1978).
H. Franzen, Ber.,42, 2467 (1909).
R. Engelhardt, J. Prakt. Chem.,54, 143 (1896).
M. Busch and R. Ruppenthal, Ber.,43, 3001 (1910).
Author information
Authors and Affiliations
Additional information
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 7, pp. 1616–1620, July, 1980.
The authors express their gratitude to A. P. Stolyarov, Yu. Ya. Efremov, R. Z. Musing A. A. Vafina, and Z. S. Titova for recording the spectra.
Rights and permissions
About this article
Cite this article
Buzykin, B.I., Gazetdinova, N.G. Reaction of 1,3-diphenylnitrilimine with benzaldehyde phenylhydrazone. Russ Chem Bull 29, 1159–1163 (1980). https://doi.org/10.1007/BF00949175
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00949175