1028862-11-4Relevant academic research and scientific papers
Synthesis of selenium analogues of 1-azabicyclo[4.4.0]decane
Serkov,Proshin
, p. 298 - 300 (2016)
An approach to the synthesis of selenium bicyclic structures of the 1-azabicyclo[4.4.0]decane series was developed, which included the condensation of aryl isoselenocyanates with 2-(2-bromoethyl)piperidine and subsequent intramolecular cyclization of sele
Novel bicyclic derivatives of 1,3-selenazine
Proshin,Serkov,Lermontov,Shevtsova,Neganova,Bachurin
, p. 142 - 146 (2013/11/19)
Bicyclic isoselenoureas (1-selena-3-azaspiro[5.5]undec-2-en-2-ylamines and 3-selena-1-azabicyclo[3.3.1]non-2-ylideneamines) were obtained by intramolecular cyclization of selenoureas leading to 1,3-selenazine ring formation and tested for antioxidant acti
Synthesis and pesticidal properties of thio and seleno analogs of some common urea herbicides
Zakrzewski, Jerzy,Krawczyk, Maria
experimental part, p. 1880 - 1903 (2010/02/28)
Thio and seleno analogs of fenuron, isoproturon, chlorotoluron, metoxuron, monuron, and diuron were synthesized from the corresponding aryl amines. Their reaction with thiophosgene leads to isothiocyanates. Aryl amines were also converted (via isocyanides) to isoselenocyanates. The reaction of both isothio- and isoselenocyanates with dimethylamine affords the corresponding thio and seleno analogs of the above-mentioned urea herbicides. Herbicidal activity of the synthesized compounds was slightly lower than the activity of the parent urea herbicides. The thio and seleno analogs as well as the parent ureas showed good fungicidal activity at a concentration of 200 ppm against selected fungi.
