Polycyanopyrimidines and process for their preparation

Details Polycyanopyrimidines and process for their preparation Polycyanopyrimidines and process for their preparation

1991-06-10

1992-08-11

Ford, John M.

Organic compounds -- part of the class 532-570 series

Organic compounds

Four or more ring nitrogens in the bicyclo ring system

544334, C07D23930, C07D23928

Patent

active

051380560

ABSTRACT:
The invention relates to new polycyanopyrimidines of the formula ##STR1## in which R represents chlorine or cyano,
and to a process for their preparation.

REFERENCES:
Konno et al. in Heterocycles, vol. 26, No. 12, (1987) pp. 3259 et seq., p. 3264.
W. Klotzer in Mh. Chem. Bd. 87 (1956) pp. 527 et seq., p. 527.
Shkurko Chemical Abstracts, vol. 87, No. 21, Nov. 21, 1977, "Pyrimidines. LXII. Some reactions of pyrimidine cyano derivatives".
Morrison and Boyd, "Organic Chemistry" Allyn and Bacon, Boston, (1959) p. 441.

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