Zobrazeno 1 - 6
of 6
pro vyhledávání: '"A. V. Dryahlov"'
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 192:950-953
Publikováno v:
Russian Journal of Organic Chemistry. 52:1183-1187
Three-component synthesis from 5-aryl-4-(quinoxalin-2-yl)furan-2,3-diones, acetylenedicarboxylic acid dimethyl ester, and triphenylphosphine afforded methyl esters of 1,6-dioxaspiro[4.4]nona-3,7-diene-4-carboxylic and 4H-furo[3,2-c]pyran-3-carboxylic
Autor:
A. V. Dryahlov, N. Yu. Lisovenko
Publikováno v:
Chemistry of Heterocyclic Compounds. 50:1-6
We have developed a method for the synthesis of dimethyl 7-aryl-8-(3-arylquinoxalin-2-yl)-2-(R-imino)-9-oxo-1,6-dioxaspiro[4.4]nona-3,7-diene-3,4-dicarboxylates, based on a three-component reaction of 5-aryl-4-(quinoxalin-2-yl)furan-2,3-diones, 1-ada
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 492:012031
The data on the unipolar corona treatment of polymer membranes made of polyethersulfone and polyacrylonitrile and their use for the separation of a 20% model oil-in-water emulsion based on an "I-20A" industrial oil stabilized by a "Kosintol-242" surf
Autor:
N. Yu. Lisovenko, A. V. Dryahlov
Publikováno v:
ChemInform. 45
We have developed a method for the synthesis of dimethyl 7-aryl-8-(3-arylquinoxalin-2-yl)-2-(R-imino)-9-oxo-1,6-dioxaspiro[4.4]nona-3,7-diene-3,4-dicarboxylates, based on a three-component reaction of 5-aryl-4-(quinoxalin-2-yl)furan-2,3-diones, 1-ada
Publikováno v:
IOP Conference Series: Materials Science & Engineering; Mar2019, Vol. 492 Issue 1, p1-1, 1p