35929-95-4Relevant academic research and scientific papers
One‐pot synthesis of dihydro-1H-indeno[1,2-b] pyridines and tetrahydrobenzo[b] pyran derivatives using a new and efficient nanocomposite catalyst based on N‐butylsulfonate‐functionalized MMWCNTs-D-NH2
Adibian, Fatemeh,Pourali, Ali Reza,Maleki, Behrooz,Baghayeri, Mehdi,Amiri, Amirhassan
, (2019/11/11)
In this study, magnetic multi-walled carbon nanotubes were functionalized with polyamidoamine (PAMAM) dendrimers and modified with butylsulfonate to afford MMWCNTs-D-(CH2)4-SO3H. The synthesized nanocomposite (MMWCNTs-D-(C
An eco-benign and highly efficient access to dihydro-1H-indeno[1,2-b] pyridines in 2,2,2-trifluoroethanol
Khaksar, Samad,Gholami, Milad
, p. 159 - 162 (2014/05/06)
4-Aryl-4,5-dihydro-1H-indeno[1,2-b]pyridine derivatives are synthesized from both electron-deficient and electron-rich substrates in a fast, high yielding, and operationally simple protocol in 2,2,2-trifluoroethanol (TFE). The solvent (TFE) can be readily
Triflates promoted one-pot synthesis of functionalized unsymmetrical new dihydro-1H-indeno[1,2-B]pyridines through Hantzsch reaction under ultrasonic irradiation
Turhan, Kadir,Ozturkcan, S. Arda,Turgut, Zuhal
experimental part, p. 94 - 101 (2012/04/23)
Yb(OTf)3 and Sc(OTf)3 catalyzed efficient Hantzsch reaction via four-component coupling reactions of aldehydes, diketone, ethylacetoacetate and ammonium acetate at ambient temperature and medium was described as the preparation of py
Multicomponent one-pot solvent-free synthesis of functionalized unsymmetrical dihydro-1H-indeno[1,2-b]pyridines
Samai, Subhasis,Chandra Nandi, Ganesh,Kumar, Ram,Singh
experimental part, p. 7096 - 7098 (2010/03/03)
A simple and efficient synthesis of 4-aryl-4,5-dihydro-1H-indeno[1,2-b]pyridine derivatives has been achieved via a four-component cyclocondensation of 1,3-indanedione, aromatic aldehydes, β-ketoesters and ammonium acetate in one-pot in the absence of cat
