19156-49-1Relevant academic research and scientific papers
Ethyl 2-Aminothiophene-3-Carboxylates in the Synthesis of Isomeric Thienopyridines
Pokhodylo,Shyyka,Obushak
, p. 1748 - 1755 (2015/02/05)
A convenient method for the synthesis of thieno[3,2-c]pyridinones was developed. A number of thiophene derivatives was prepared, and the possibility of using thiophene desamino derivatives for the design of potentially biologically active molecules was demonstrated.
Thiol mediated 5-(π-endo)ortho vinyl radical cyclizations
Montevecchi, Pier Carlo,Navacchia, Maria Luisa
, p. 201 - 219 (2007/10/03)
The radical reaction of benzenethiol with alkynes 1a-o carried out at 154 °C affords a mixture of thiol/alkyne adduct 3 and benzothiophene 5, deriving from vinyl radical intermediates 2 through hydrogen abstraction and 5-(π-endo)(orthocyclization onto the
Thiol radical addition to alkynes. Sulfanyl radical addition and hydrogen atom abstraction relative reaction rates
Melandri, Daniela,Montevecchi, Pier Carlo,Navacchia, Maria Luisa
, p. 12227 - 12236 (2007/10/03)
2-(Toluenesulfanyl)- 1 and 2-(benzenesulfanyl)-phenylacetylene 10 reacted with benzenethiol and toluenethiol, respectively, in the presence of AIBN at 84 and 154°C to give products deriving from vinyl radicals 2 which undergo hydrogen abstraction reaction
