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By Activated Carbon Compounds

The reaction of ( /Z)-4-arylidenepyrazol-3-ones 450a-c with reactive methylene [Pg.106]

Ri = Ph, 4-MeC6H4, 2-HOC6H4, 3-HOC6H4, 4-HOC6H4, 4-NO2C6H4 or 2-CIC6H4, = H or Me [Pg.107]

The addition of pyrroles 472i-in and indoles 475c h to 4-(dicyanomethylene)pyr- [Pg.109]

Abdel-Rahman and Abdel-Ghany published two papers (89SC1987, 91SC1281) [Pg.110]

See other pages where By Activated Carbon Compounds is mentioned: [Pg.106]