Results 21 to 30 of about 30,052 (209)
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 +7 more
doaj +1 more source
An index of fatal toxicity for new psychoactive substances [PDF]
, 2018 The final, definitive version of this paper has been published in Journal of Psychopharmacology, February 2018, published by SAGE Publishing, All rights reserved.An index of fatal toxicity for new psychoactive substances has been developed based solely ...
Corkery, John, King, L.A.
core +2 more sources
5-Bromo-2-methyl-3-phenylsulfonyl-1-benzofuran
Acta Crystallographica Section E, 2008 The title compound, C15H11BrO3S, was prepared by the oxidation of 5-bromo-2-methyl-3-phenylsulfanyl-1-benzofuran with 3-chloroperoxybenzoic acid. The phenyl ring makes a dihedral angle of 78.99 (8)° with the plane of the benzofuran fragment ...
Uk Lee +3 more
doaj +1 more source
Molecules, 2022 Bone morphogenetic proteins (BMPs) are growth factors that have a vital role in the production of bone, cartilage, ligaments, and tendons. Tumors’ upregulation of bone morphogenetic proteins (BMPs) and their receptors are key features of cancer ...
Amany Belal +9 more
doaj +1 more source
Larix decidua Bark as a Source of Phytoconstituents: An LC-MS Study [PDF]
, 2017 Larix decidua bark is a waste of the timber industry and is widely diffused in Northern Italy. This material can be considered a good source of antioxidants and phytoconstituents with possible use in cosmetic or nutraceutical products.
Baldan, Valeria +8 more
core +2 more sources
Novel solid-state emissive polymers and polymeric blends from a T-Shaped benzodifuran scaffold: A comparative study [PDF]
, 2020 Two novel polyimines were synthesized from a benzodifuran based diamino monomer and two dialdehydes bearing bulky groups and a flexible spacer. The polymers display tuned luminescence performance according to the presence of half-salen groups. The effect
Caruso, U. +3 more
core +1 more source
2,5,7-Trimethyl-3-phenylsulfinyl-1-benzofuran
Acta Crystallographica Section E, 2008 The title compound, C17H16O2S, was prepared by the oxidation of 2,5,7-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 plane of the ...
Hong Dae Choi +3 more
doaj +1 more source
Synthesis of Novel Ferrocene-Benzofuran Hybrids via Palladium- and Copper-Catalyzed Reactions
Inorganics, 2022 The combination of the ferrocene skeleton with pharmacophores often leads to molecules with interesting biological properties. Five ferrocene-benzofuran hybrids of different structures were synthesized by transition metal catalyzed reactions.
Enikő Nagy +9 more
doaj +1 more source
Angewandte Chemie, EarlyView.We report a pair of interconvertible palladium(II) cages assembled from an asymmetric ligand, whose switching is triggered by specific counter‐anions, tetrafluoroborate (BF4−) and bis(trifluoromethanesulfonyl)imide (NTf2−). Their complementary guest preferences enable orthogonal, multi‐cycle catch‐and‐release, exemplified by the selective purification ...
Zhe Li +2 more
wiley +2 more sources
Ultrasound promoted green synthesis of benzofuran substituted thiazolo[3,2-b][1,2,4]triazoles
Green Processing and Synthesis, 2017 A highly efficient, eco-friendly and one-pot synthesis of benzofuran substituted thiazolo[3,2-b][1,2,4]triazoles was developed involving the reaction of 2-acetyl benzofurans and 5-mercapto-3-(4-chlorophenyl)-1,2,4triazole in the presence of molecular ...
Kumar Surender, Sharma Dinesh Kumar
doaj +1 more source