1,4-Dicyanonaphthalenes

Details 1,4-Dicyanonaphthalenes 1,4-Dicyanonaphthalenes

1977-03-21

1979-05-15

Torrence, Dolph H.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260465H, C07C12162

Patent

active

041547543

ABSTRACT:
The present invention provides a new process for the manufacture of 1,4-disubstituted bicyclic or tricyclic compounds by reacting a 1,2-bis-cyanomethyl-benzene or 2,3-bis-cyanomethyl-naphthalene with glyoxal in the presence of a base and a solvent as well as new 1,4-disubstituted bicyclic compounds.

REFERENCES:
bradbrook et al., Chemical Abstracts, vol. 31, pp. 1392-1393, (1937).
Erichomovitch et al., Chemical Abstracts, vol. 65, 16915, (1966).
Mosby, J. Am. Chem. Soc., vol. 75, 3600-3601, (1953).
Kovshev et al., Chemical Abstracts, vol. 83, 27983y, (1975).

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