Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1978-08-28
1979-10-09
Rotman, Alan L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C07D48710
Patent
active
041707079
ABSTRACT:
Synthetic routes to 2,3,7,8-tetraazaspiro[4.4]nonane, its bispicrate salt, ,3,7,8-tetraazaspiro[4.4]nona-2,7-diene, and 3,8-dicarbomethoxy-2,3,7,8-tetraazaspiro[4.4]nona-1,6-diene. The compounds are useful as high density fuels.
REFERENCES:
patent: 3646010 (1972-02-01), Berezin
patent: 3736297 (1973-05-01), Bracke et al.
patent: 3810884 (1974-05-01), Gold
patent: 3890330 (1975-06-01), Werner
Nielsen, J. Heterocycl. Chem. 1975, 12(6), pp. 1233-1238.
Auwers et al., Chem. Ber. 1936, vol. 69, pp. 2347-2351.
Harkaway Natalia
Pohl L. E.K.
Rotman Alan L.
Sciascia R. S.
Skeer W. Thom
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