1345599-26-9Relevant articles and documents
Silica-supported tungstic acid (STA): A recyclable catalyst for the synthesis of 1H-indazolo [1,2-b]phthalazine-trione and spiro-triazolo[1,2-a]indazole-tetraone derivatives under solvent-free condition
Jadhav, Amol Maruti,Balwe, Sandip Gangadhar,Jeong, Yeon Tae
, p. 201 - 210 (2019/09/12)
An efficient one-pot synthesis of 1 H-indazolo[1,2-b]phthalazine-trione and spiro-triazolo[1,2-a]indazole-tetraone derivatives via three-component condensation reaction of phthalhydrazide or 4-phenylurazole, aldehydes or isatins and dimedone in the presen
Preparation, characterization, and use of novel Cu@Fe3O4 MNPs in the synthesis of tetrahydrobenzimidazo[2,1-b] quinazolin-1(2 H)-ones and 2 H -indazolo[2,1- b] phthalazine-triones under solvent-free conditions
Jiang, Lilin,Druzhinin, Zumrat
, p. 15061 - 15072 (2019/05/24)
Cu@Fe3O4 MNPs as novel nanomagnetic reagents were prepared to investigate their catalytic behavior in the preparation of tetrahydrobenzimidazo[2,1-b]quinazolin-1(2H)-ones, as important biologically active compounds. Then, characteriz
Pentaerythritol as efficient H-bonding organocatalyst for synthesis of indazolo[2,1-b]phthalazine-trione derivatives
Farahmand, Shohreh,Ayazi-Nasrabadi, Roya,Mokhlesi, Mohammad,Zolfigol, Mohammad Ali
, p. 3795 - 3807 (2019/04/17)
Pentaerythritol was applied as an effective, biodegradable, nontoxic, mild, and commercially available H-bonding organocatalyst for synthesis of indazolo[2,1-b]phthalazine-trione derivatives via one-pot three-component condensation of aromatic aldehydes,
