FIELD: organic chemistry. SUBSTANCE: product: 3-phenyl- -10H-4,5-dihydropyrazolo[4,5-a] carbazole. Reagent 1: 1-phenyl-4,5,6,7-tetra-hydroindazolone-4. Reagent 2: phenylhydrazone hydrochloride. Reaction condition: boiling in acetic acid. EFFECT: improved method of synthesis.
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| 4(5)-(3-NITRO-4-(3,3-DIMETHYLTRIAZENO-1)PHENYL)IMIDAZOLE POSSESSING ANTITUMOR ACTIVITY | 1982 |
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| ANTITUMOR REMEDY TAKEN PER OS AND METHOD FOR PRODUCING THE REMEDY | 2004 |
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| 5-BENZIL-11,13-DIMETHHYL-2,8,12-TRIOXO-1,5,9-TRIAZACYCLO [9,3,1,1] HEXADECANE, POSSESSING ANTITUMOR ACTIVITY | 1985 |
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