91107-10-7Relevant academic research and scientific papers
Synthesis and antioxidant screening of Novel indole amines
Acevedo, Roberto,Nisar, Bushra,Raza, Abdul Rauf,Rubab, Syeda Laila,Saadia, Mubshara,Sajjad, Noreen,Shajahan, Shanavas,Sharmila, V.,Tahir, Muhammad Nawaz
, (2022/01/19)
Novel indoles amines have been synthesized and screened for antioxidant activity. Chiron approach is used to synthesis enantiopure heterocycles. Newly synthesized indole amines showed good antioxidant potential as compared to standard drugs. Novel indole
Synthesis and structural analysis of novel indole derivatives by XRD, spectroscopic and DFT studies
Tariq, Sobia,Raza, Abdul Rauf,Khalid, Muhammad,Rubab, Syeda Laila,Khan, Muhammad Usman,Ali, Akbar,Tahir, Muhammad Nawaz,Braga, Ataualpa Albert Carmo
, (2019/12/09)
The indole derivatives have been getting immense interest to possess diverse applications in different fields. In present investigation, four novel indole based derivatives namely; 4,6-dimethoxy-2,3-diphenyl-1H-indole 3a, 4,5,6-trimethoxy-2,3-diphenyl-1H-
Synthesis, characterization, UV–Vis absorption and cholinesterase inhibition properties of bis-indolyl imine ligand systems
?enkuytu, Elif,Bingul, Murat,Boga, Mehmet,Kandemir, Hakan,Saglam, Mehmet F.,Sengul, Ibrahim F.,Zorlu, Yunus
, (2020/04/28)
A number of bis-indolyl imine helical structures has successfully been synthesized employing Schiff base reaction conditions starting from 4,6-dimethoxy-2,3-diphenylindole with different o-phenyl diamines as π-spacer bridged. The structures of targeted co
A kind of high-efficient synthetic indole and isoquinoline derivatives (by machine translation)
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Paragraph 0035; 0036, (2016/10/07)
The invention discloses a substituted indole and isoquinoline preparation method, which belongs to the technical field of organic chemical synthesis. This method adopts the oxygen as the oxidizing agent, various substituents substituted alkyne starting material of the aromatic amine or [...] , by transition metal-catalyzed, get containing indole or isoquinoline compound of the structure. The reaction raw material, oxidizing agent and cheap and easily obtained catalyst, synthesis technique is simple, which greatly reduces the cost of synthesizing; mild reaction conditions, high yield, easy industrialization; reaction raw materials and catalyst cleaning non-toxic, small pollution to the environment. Such compounds and their derivatives as an important fine chemicals, in the medical, agricultural chemicals, perfume and widely used photoelectric and other industries. (by machine translation)
Rh-Catalyzed oxidative C-H activation/annulation: Converting anilines to indoles using molecular oxygen as the sole oxidant
Zhang, Guoying,Yu, Hui,Qin, Guiping,Huang, Hanmin
supporting information, p. 4331 - 4334 (2014/04/17)
A practical and efficient Rh(iii)-catalyzed aerobic C-H activation has been developed for the facile synthesis of a broad range of indoles from simple anilines and alkynes. The protocol could be conducted under mild conditions and used environmentally friendly oxygen as the sole clear oxidant.
First heterogeneous ligand- and salt-free larock indole Synthesis
Batail, Nelly,Bendjeriou, Anissa,Lomberget, Thierry,Barrett, Roland,Dufaud, Veronique,Djakovitch, Laurent
supporting information; experimental part, p. 2055 - 2062 (2009/12/26)
A new ligand- and salt-free procedure using heterogeneous palladium catalysts for the Larock indole and benzofuran synthesis is reported. After optimisation of the reaction conditions, good to high isolated yields have been achieved for a variety of structures. Recycling studies have shown that the palladium catalysts can be readily recovered and reused. Reactions and recovery of the palladium catalysts can be carried out in the presence of air, without any particular precaution.
Synthesis of 4,6-Dimethoxyindoles
Black, David St.C.,Kumar, Naresh,Wong, Laurence C. H.
, p. 15 - 20 (2007/10/02)
Syntheses are described for nine new 4,6-dimethoxyindoles, incorporating phenyl, pyridin-2-yl, methoxycarbonyl, carboxy and methyl groups in the 2- and/or 3-positions.
