236390-57-1Relevant articles and documents
Microwave-Assisted Organocatalytic Intramolecular Knoevenagel/Hetero Diels-Alder Reaction with O-(Arylpropynyloxy)-Salicylaldehydes: Synthesis of Polycyclic Embelin Derivatives
Martín-Acosta, Pedro,Feresin, Gabriela,Tapia, Alejandro,Estévez-Braun, Ana
, p. 9738 - 9756 (2016)
A highly efficient and regioselective approach to new polycyclic embelin derivatives through a domino Knoevenagel condensation/intramolecular hetero Diels-Alder reaction using O-(arylpropynyloxy)-salicylaldehydes in the presence of ethylenediamine diacetate (EDDA) is reported. This organocatalyzed protocol is compatible toward a wide range of aryl-substituted alkynyl ethers with electron-donating and electron-withdrawing groups. When other active methylene compounds were subjected to this domino reaction the corresponding adducts were obtained in high yield.
Multicomponent and 1,3-dipolar cycloaddition synthesis of triazole- and isoxazole-acridinedione/xanthenedione heterocyclic hybrids: Cytotoxic effects on human cancer cells
Albuquerque, Hélio,Almeida Paz, Filipe A.,Bachari, Khaldoun,Djemoui, Amar,Helguero, Luisa A.,Lahrech, Mokhtar Boualem,Lemouari, Najet,Mendes, Ricardo F.,Naouri, Abdelkader,Ouahrani, Mouhamad Ridha,Rocha, Djenisa H. A.,Silva, Artur M. S.,Talhi, Oualid
, (2020/08/21)
A new series of diverse 1,2,3-triazole-acridinedione/xanthenedione and 1,2-isoxazole-acridinedione/xanthenedione heterocyclic hybrids have been synthesized via 1,3-dipolar coupling reaction of N/O-substituted-acridinedione-alkyne or O-substituted-xanthene
Synthesis and biological properties of novel 1-methyl-2-(2-(prop-2-yn-1-yloxy)benzylidene) hydrazine analogues
Kivrak, Arif,Yilmaz, Can,Konus, Metin,Koca, Halil,Aydemir, Selahattin,Oagaz, Jeger Ali
, p. 306 - 316 (2018/06/11)
1-Methyl-2-(2-(prop-2-yn-1-yloxy)benzylidene)hydrazine analogues were readily prepared in good yields by the reaction of 2-(prop-2-yn-1-yloxy)benzaldehydes and methyl hydrazine. The reaction tolerates a variety of substituents on the 2-hydroxybenzaldehyde