1235563-45-7Relevant academic research and scientific papers
Highly efficient three-component synthesis of 1H-indazolo[1,2-b] phthalazinetrione derivatives catalyzed by heteropolyacids
Wang, Hong-Juan,Zhang, Xiao-Nan,Zhang, Zhan-Hui
, p. 425 - 430 (2010)
Efficient one-pot condensation of aldehyde, dimedone, and phthalhydrazide has been achieved in the presence of a catalytic amount of tungstosilicic acid under solvent-free conditions. A variety of 1H-indazolo[1,2-b]phthalazinetrione derivatives were prepa
An efficient and green one-pot synthesis of indazolo[1,2-b]-phthalazinetriones via three-component reaction of aldehydes, dimedone, and phthalhydrazide using Fe3O4@SiO2 core-shell nanoparticles
Mirhosseini-Eshkevari, Boshra,Ghasemzadeh, Mohammad Ali,Safaei-Ghomi, Javad
, p. 7703 - 7714 (2015/02/19)
An efficient and eco-friendly procedure for the one-pot synthesis of biologically active heterocyclic compounds including indazolo[1,2-b]-phthalazinetriones has been developed in the presence of Fe3O4@SiO2 nanoparticles. T
Green synthesis and dye properties of 2H-indazolo [2, 1-b] phthalazinetriones by PEG-MDIL
Godajdar, Bijan Mombani,Etamad, Masoumeh,Soliemani, Soghra
, p. 1231 - 1236 (2015/10/29)
An efficient one-pot condensation of aldehyde, dimedone, and phthalhydrazide has been achieved in the presence of a catalytic amount of PEG-MDIL as a novel environmentally benign magnetic ionic catalyst under solvent-free conditions. This methodology illu
Phospho sulfonic acid: A novel and efficient solid acid catalyst for the one-pot preparation of indazolo[1,2-b]-phthalazinetriones
Kiasat, Ali Reza,Mouradzadegun, Arash,Saghanezhad, Seyyed Jafar
, p. 469 - 476 (2013/08/26)
An efficient one-pot condensation of aldehyde, dimedone and phthalhydrazide has been achieved in the presence of a catalytic amount of phospho sulfonic acid as a novel environmentally benign heterogeneous solid acid under solvent-free conditions. Diverse
One-pot synthesis of 1H-indazolo[2,1-b]-phthalazinetrione catalazed by magnetic room temperature dicationic ionic liquid under solvent-free conditions
Godajdar, Bijan Mombani,Kiasat, Ali Reza,Hashemi, Mohammad Mahmoodi
, p. 559 - 570 (2013/04/10)
The efficient one-pot condensation of aldehyde, dimedone, and phthalhydrazide has been achieved in the presence of a catalytic amount of Fe(III)-based dicationic ionic liquid, [C4(mim)2] (FeCl4)2, as a novel env
