Results 11 to 20 of about 21,297 (236)

2,4,6-Trimethyl-3-phenylsulfinyl-1-benzofuran

Acta Crystallographica Section E, 2008
The title compound, C17H16O2S, was prepared by the oxidation of 2,4,6-trimethyl-3-phenylsulfanyl-1-benzofuran with 3-chloroperoxybenzoic acid. The O atom and the phenyl group of the phenylsulfinyl substituent lie on opposite sides of the planar ...
Hong Dae Choi, Pil Ja Seo, Byeng Wha Son, Uk Lee   +3 more
doaj   +2 more sources

2-Methyl-5,6-methylenedioxy-3-phenylsulfonyl-1-benzofuran

Acta Crystallographica Section E, 2008
The title compound, C16H12O5S, was prepared by oxidation of 2-methyl-5,6-methylenedioxy-3-phenylsulfanyl-1-benzofuran with 3-chloroperoxybenzoic acid.
Uk Lee, Byeng Wha Son, Pil Ja Seo, Hong Dae Choi   +3 more
doaj   +2 more sources

Synthesis of Benzofuran Derivatives via Rearrangement and Their Inhibitory Activity on Acetylcholinesterase

Molecules, 2010
During a synthesis of coumarins to obtain new candidates for treating Alzheimer’s Disease (AD), an unusual rearrangement of a benzopyran group to a benzofuran group occurred, offering a novel synthesis pathway of these benzofuran derivatives.
Ling-Yi Kong, Tao Wang, Xiao-Bing Wang, Miao Li, Xiang Zhou   +4 more
doaj   +2 more sources

2-Methyl-3-phenylsulfinyl-1-benzofuran [PDF]

Acta Crystallographica Section E, 2008
The title compound, C15H12O2S, was prepared by the oxidation of 2-methyl-3-phenylsulfanyl-1-benzofuran with 3-chloroperoxybenzoic acid. The O atom and the phenyl group of the phenylsulfinyl substituent lie on opposite sides of the plane of the benzofuran
Hong Dae Choi, Pil Ja Seo, Byeng Wha Son, Uk Lee   +3 more
doaj   +2 more sources

Benzofuran Derivatives : Synthesis and Screening of New Benzofuran-, 3-Methylbenzofuran- and 5-Methoxy- benzofuran-2-Carbamates and Carbamides

, 1978
Research & Development Department, Indian Drugs & Pharmaceuticals Limited, Hyderabad-500 037 Manuscript received 4 March 1978, revised 4 July 1978, accepted 27 July 1978 A number of aryl benzofuran-, 3-methylbenzofuran- and 5-metboxybenzofuran-2- carbamates and carbamides have been synthesized and screened for \(in vitro\) antibacterial ...
D. R. SHRIDHAR, C. V. REDDY SASTRY, K. B. LAL, O. P. BANSAL, S. M. SONDHI   +4 more
openaire   +2 more sources

Design, synthesis and anticancer activity of amide derivatives of substituted 3-methyl-benzofuran-2-carboxylic acid

, 2022
We have designed and synthesized amide derivatives of substituted 3-methyl-benzofuran-2-carboxylic acid with aryl sulfonamide piperazines, aryl hydrazides and aryl hydrazines.
Jayashree V. Patil (14300472), Shubhangi S. Soman (2852972), Shweta Umar (5909462), Suresh Balakrishnan (9269744), Rina Soni (1301130)   +4 more
core   +1 more source

Green synthesis of 2-benzylidene-1-benzofuran-3-ones and in vitro neuraminidase study using molecular docking

, 2022
An improved and green method has been developed for the synthesis of substituted 2-benzylidene-1-benzofuran-3-ones by treating 2-hydroxychalcones with CuBr2 in DMF–water mixture (7:3; v/v) using grinding methodology.
N. Dhingra (12913154), A.P. Devi (12913151), K.L. Ameta (12913160), R.S. Chundawat (12913157)   +3 more
core   +1 more source

Synthesis, Photophysical Characterization, and Anticancer Evaluation of Novel Furochromene Derivatives. [PDF]

ChemistryOpen
This is the first study on novel furochromene derivatives. A series of novel furochromen derivatives, namely (2E)‐1‐(6‐hydroxy‐4,7‐dimethoxy‐1‐benzofuran‐5‐yl)‐3‐arylprop‐2‐en‐1‐ones 4a–c, were synthesized via the Knoevenagel condensation of 6‐hydroxy‐4,7‐dimethoxybenzofuran‐5‐ylethanone 2 with various aromatic aldehydes.
Rabahi A, Bouhenna MM, Abdeldjebar H, Baymout M, Makhloufi-Chebli M, Luyten W, Bendif H, Chaudhary AA, Elfalleh W, Garzoli S.   +9 more
europepmc   +2 more sources

Synthesis, Molecular Docking, and Biofilm Formation Inhibitory Activity of Bis(Indolyl)Pyridines Analogues of the Marine Alkaloid Nortopsentin

Molecules, 2021
An efficient and simple protocol for the synthesis of a new class of diverse bis(indolyl)pyridines analogues of the marine alkaloid nortopsentin has been reported.
Heba M. Abo-Salem, Hayam A. Abd El Salam, Anhar Abdel-Aziem, Mohamed S. Abdel-Aziz, Eslam Reda El-Sawy   +4 more
doaj   +1 more source

Bimetallic Iron–Palladium Catalyst System as a Lewis-Acid for the Synthesis of Novel Pharmacophores Based Indole Scaffold as Anticancer Agents

Molecules, 2021
The Friedel–Crafts reaction between substituted indoles as nucleophiles with chalcones-based benzofuran and benzothiophene scaffolds was carried out by employing a highly efficient bimetallic iron–palladium catalyst system.
Mohammad Shahidul Islam, M. Ali, Abdullah Mohammed Al-Majid, Abdullah Saleh Alamary, Saeed Alshahrani, Sammer Yousuf, Muhammad Iqbal Choudhary, Assem Barakat   +7 more
doaj   +1 more source