Results 11 to 20 of about 1,718 (155)

Gold-Catalyzed Synthesis of Substituted Tetrahydronaphthalenes [PDF]

open access: greenOrganic Letters, 2006
We report a gold-catalyzed benzannulation of 3-hydroxy-1,5-enynes to generate tetrahydronaphthalenes. This mild process proves to be an effective method to synthesize various metasubstituted aromatic rings in good yields. [reaction: see text]
Louis Barriault, Louis Barriault*
exaly   +6 more sources

Design, fabrication and characterization of mesoporous yolk–shell nanocomposites as a sustainable heterogeneous nanocatalyst for synthesis of ortho-aminocarbonitrile tetrahydronaphthalenes [PDF]

open access: yesScientific Reports, 2023
A new structure of mesoporous spherical nanocomposites was designed and easily prepared from the reaction between NiCuFe2O4 nanoparticles and mesoporous silica in three steps.
Somayeh Kazempour, Hossein Naeimi
doaj   +2 more sources

DABCO-Amberlyst®15: A versatile heterogeneous catalyst in the multicomponent synthesis of tetrahydronaphthalenes and tetrahydroquinolines

open access: yesTetrahedron Green Chem
Bicyclic ortho-amino carbonitriles (tetrahydronaphthalenes) are crucial in their role to develop other heterocyclic compounds such as dicyanoanilines which can be used in optical electronic (optronic) devices.
Giovanna Bosica, Roderick Abdilla
exaly   +3 more sources

Electrifying Friedel-Crafts Intramolecular Alkylation toward 1,1-Disubstituted Tetrahydronaphthalenes. [PDF]

open access: hybridJ Org Chem, 2023
Lunghi E   +9 more
europepmc   +2 more sources

Crystal structures of two 1,2,3,4-tetrahydronaphthalenes obtained during efforts towards the total synthesis of elisabethin A

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2023
The two substituted 1,2,3,4-tetrahydronaphthalenes, methyl (R)-3-{(1R,4S)-6-methoxy-4,7-dimethyl-5,8-bis[(triisopropylsilyl)oxy]-1,2,3,4-tetrahydronaphthalen-1-yl}butanoate, C36H66O5Si2, (2), and methyl (E)-3-{(1R,4S)-8-hydroxy-6-methoxy-4,7-dimethyl-5-[(
Maximilian Kaiser   +3 more
doaj   +1 more source

Computational Methods for Understanding the Selectivity and Signal Transduction Mechanism of Aminomethyl Tetrahydronaphthalene to Opioid Receptors

open access: yesMolecules, 2022
Opioid receptors are members of the group of G protein-couple receptors, which have been proven to be effective targets for treating severe pain. The interactions between the opioid receptors and corresponding ligands and the receptor’s activation by ...
Peng Xie   +8 more
doaj   +1 more source

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