NEW LINEAR HETEROCYCLIC POLYMERS - POLYPYRIMIDONEQUINAZOLONES

[1] BOGERT MT, 1909, J AM CHEM SOC, V31, P843

[2] BOGERT MT, 1907, J AM CHEM SOC, V29, P735

[3] BOGERT MT, 1905, J AM CHEM SOC, V27, P1136

[4] ELDERFIELD RC, 1957, HETEROCYCL COMPOUNDS, V6, P353

[5] SYNTHESIS OF PYROMELLITONITRILE AND RELATED COMPOUNDS [J]. JOURNAL OF ORGANIC CHEMISTRY, 1959, 24 (01) : 26 - 28

[6] MEYER H, 1914, MONATSH CHEM, V35, P1619

[7] SYNTHESIS OF PHENOTHIAZINES .3. DERIVATIVES OF HYDROXYPHENOTHIAZINES AND MERCAPTOPHENOTHIAZINES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1960, 25 (01) : 60 - 65

[8] SCHROETER G, 1924, CHEM BER B, V57, P2024

[9] POLYBENZIMIDAZOLES, NEW THERMALLY STABLE POLYMERS [J]. JOURNAL OF POLYMER SCIENCE, 1961, 50 (154): : 511 - &

[1] BOGERT MT, 1909, J AM CHEM SOC, V31, P843

[2] BOGERT MT, 1907, J AM CHEM SOC, V29, P735

[3] BOGERT MT, 1905, J AM CHEM SOC, V27, P1136

[4] ELDERFIELD RC, 1957, HETEROCYCL COMPOUNDS, V6, P353

[5] SYNTHESIS OF PYROMELLITONITRILE AND RELATED COMPOUNDS [J]. JOURNAL OF ORGANIC CHEMISTRY, 1959, 24 (01) : 26 - 28

[6] MEYER H, 1914, MONATSH CHEM, V35, P1619

[7] SYNTHESIS OF PHENOTHIAZINES .3. DERIVATIVES OF HYDROXYPHENOTHIAZINES AND MERCAPTOPHENOTHIAZINES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1960, 25 (01) : 60 - 65

[8] SCHROETER G, 1924, CHEM BER B, V57, P2024

[9] POLYBENZIMIDAZOLES, NEW THERMALLY STABLE POLYMERS [J]. JOURNAL OF POLYMER SCIENCE, 1961, 50 (154): : 511 - &