BIOMAT Database Logo BIOMAT Database Logo

[Studies on the syntheses of N-heterocyclic compounds. XIX. Synthesis of 4-alkyl-5,8-disubstituted amino-2-phenyl-3,4-dihydro-pyrimido(4,5-d)pyridazine (author's transl)]. 1973

S Yurugi, and K Ito, and A Miyake, and K Omura

UI MeSH Term Description Entries
D011724 Pyridazines Six-membered rings with two adjacent nitrogen atoms also called 1,2-diazine.
D011743 Pyrimidines A family of 6-membered heterocyclic compounds occurring in nature in a wide variety of forms. They include several nucleic acid constituents (CYTOSINE; THYMINE; and URACIL) and form the basic structure of the barbiturates.

Related Publications

S Yurugi, and K Ito, and A Miyake, and K Omura
[Studies on the syntheses of N-heterocyclic compounds. IX. On the reduction of 2-aryl-5,8-disubstituted pyrimido(4,5-d)pyridazine].
November 1972, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
S Yurugi, and K Ito, and A Miyake, and K Omura
[Studies on the syntheses of N-heterocyclic compounds. XI. Syntheses of 3-phenyl-pyridazino(4,5-c)-and 5-phenyl-pyridazino-(4,5-d)pyridazine derivatives].
November 1972, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
S Yurugi, and K Ito, and A Miyake, and K Omura
[Studies on the syntheses of N-heterocyclic compounds. X. Syntheses of 2-phenyl-pyrazino(2,3-d)pyridazine derivatives].
November 1972, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
S Yurugi, and K Ito, and A Miyake, and K Omura
[Studies on the syntheses of N-heterocyclic compounds. 8. Hydrolysis of 2-phenylpyrimido(4,5-d)pyridazine derivatives].
November 1972, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
S Yurugi, and K Ito, and A Miyake, and K Omura
[Studies on the syntheses of N-heterocyclic compounds. XII. Syntheses of pyrido(3,4-d)pyridazine and pyrido(2,3-d)pyridazine derivatives].
November 1972, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
S Yurugi, and K Ito, and A Miyake, and K Omura
[Studies on heterocyclic compounds. XXI. Synthesis of furo(2,3-d)pyridazine derivatives. (8). Synthesis of 4-oxo-5,7-disubstituted-4,5-dihydrofuro(2,3-d) pyridazines and its nitration (author's transl)].
August 1974, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
S Yurugi, and K Ito, and A Miyake, and K Omura
[Studies on the syntheses of analgesics. LV. Synthesis of 4a-(3-substituted phenyl)1,2-disubstituted decahydrocinnoline derivatives (2) (studies on the syntheses of heterocyclic compounds. CMLV) (author's transl)].
January 1982, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
S Yurugi, and K Ito, and A Miyake, and K Omura
[Studies on heterocyclic compounds. XLI. Synthesis of 5,8-quinolinequinone derivatives. (2). Synthesis of 6 and 7-amino-5,8-quinolinequinone derivatives (author's transl)].
August 1977, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
S Yurugi, and K Ito, and A Miyake, and K Omura
[Studies on the syntheses of analgesics. LIII. Synthesis of 3-(4-substituted phenyl)-2-oxobutanamide derivatives (studies on the syntheses of heterocyclic compounds. DCCCXLV) (author's transl)].
June 1980, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
S Yurugi, and K Ito, and A Miyake, and K Omura
[Studies on the syntheses of analgesics. LII. Synthesis of 4a-(3-substituted phenyl)-1,2-disubstituted decahydrocinnoline derivatives (studies on the syntheses of heterocyclic compounds. DCCCXLIII) (author's transl)].
June 1980, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
Copied contents to your clipboard!