Results 191 to 200 of about 36,183 (254)

Ghronopotentiometry in Fused Potassium Thiocyanate

open access: bronze, 1966
Tadashi YANAGI   +2 more
openalex   +2 more sources

Photoinduced Synthesis of Thiocyanates through Hydrogen Atom Transfer and One-Pot Derivatization to Isothiocyanates.

Organic Letters, 2022
Photoinduced benzylic C-H thiocyanation is described. A series of alkyl thiocyanates were efficiently obtained by using Selectfluor as the oxidant. Moreover, we accomplished the one-pot isothiocyanation following the C-H thiocyanation.
Bumpei Maeda   +4 more
semanticscholar   +1 more source

Direct Cyanation of Thiophenols or Thiols to Access Thiocyanates under Electrochemical Conditions.

Journal of Organic Chemistry, 2022
A novel electrochemical cross-coupling method for the synthesis of thiocyanates via the direct cyanation of readily available thiophenols or thiols with trimethylsilyl cyanide (TMSCN) was developed. This approach was also suitable for selenols.
Cong Jiang   +4 more
semanticscholar   +1 more source

Recent advances in the chemistry of organic thiocyanates.

Chemical Society Reviews, 2016
Organic thiocyanates are important synthetic intermediates to access valuable sulfur-containing compounds. In this review the different methods for their preparation and their synthetic applications will be presented.
Thomas Castanheiro   +3 more
semanticscholar   +1 more source

Acidic Ionic Liquid Based Silica-Coated Fe3O4 Nanoparticles as a New Nanomagnetic Catalyst for Preparation of Aryl and Heteroaryl Thiocyanates

, 2020
In this research study, acidic ionic liquid based silica-coated Fe3O4 nanoparticles [Fe3O4@SiO2@(CH2)3-Py]HSO4as an efficient and reusable magnetic nanocatalyst was synthesized and characterized using the FT-IR, TEM, VSM, XRD, and TGA analysis.
S. Sajjadifar   +4 more
semanticscholar   +1 more source

Fluorium-Initiated Dealkylative Cyanation of Thioethers to Thiocyanates.

Journal of Organic Chemistry, 2019
Thioethers are converted to thiocyanates via fluorium-initiated dealkylative cyanation. Selectfluor is used as the oxidant and trimethylsilyl cyanide as the cyanation reagent.
Yang Chen   +5 more
semanticscholar   +1 more source

Tin(II) thiocyanate and complex thiocyanates

Journal of the Chemical Society A: Inorganic, Physical, Theoretical, 1969
The preparation and properties of pure tin(II) thiocyanate and of several complex thiocyanates are described. Their infrared spectra are discussed and evidence is adduced for mainly N-bonding of the thiocyanate, with extensive bridging in Sn(NCS)2. Tin(II) thiocyanate is found to form ether adducts of poor stability and to be an effective catalyst for ...
W. Moser, B. R. Chamberlain
openaire   +2 more sources

A Review on Thiocyanation of Indoles

Current Organic Synthesis, 2021
Background: The thiocyanation of indoles is a direct way for carbon-sulfur bond formation to access 3-thiocyanato-indoles. 3-thiocyanato-indoles exhibit potent biological and pharmacological activities and also serve as building blocks to synthesize many biologically active sulfur-containing indole derivatives.
Pannala Padmaja   +3 more
openaire   +3 more sources

Cascade Reaction of Propargyl Amines with AgSCF3, as Well as One-Pot Reaction of Propargyl Amines, AgSCF3, and Di- tert-butyl Peroxide: Access to Allenyl Thiocyanates and Allenyl Trifluoromethylthioethers.

Organic Letters, 2018
An efficient cascade reaction of propargyl amines with AgSCF3 and KBr is developed, affording allenyl thiocyanates at room temperature in high yields. This transformation proceeds via the in situ formation of isothiocyanate intermediates, followed by a ...
Long Zhen   +6 more
semanticscholar   +1 more source

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