Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Atefeh Shamsian"'
Publikováno v:
Vascular Specialist International, Vol 36, Iss 4, Pp 263-265 (2020)
The creation of an arteriovenous fistula instead of a synthetic vascular graft is a smart decision in hemodialysis patients who do not have a suitable superficial vein. Basilic vein transposition (BVT) is a viable option in most cases, except in pati
Externí odkaz:
https://doaj.org/article/cd783ec10ae14fb7b81028f35927964f
Autor:
Atefeh Shamsian, Davood Habibi
Publikováno v:
Research on Chemical Intermediates. 41:6245-6255
A bifunctional ionic liquid, 1,4-dimethyl(4-sulfobutyl)piperazinium hydrogen sulfate ([DMSBP][HSO4], 1), containing both acid and basic sites was prepared. This ionic liquid was used as a homogeneous and reusable catalyst and efficiently promoted syn
Publikováno v:
Journal of Heterocyclic Chemistry. 49:1429-1433
Syntheses of polyindolyl compounds from the Friedel–Crafts reaction of indoles and tri- or tetra-aldehydes catalyzed by silica sulfuric acid are described. These dendrimeric supramolecules were effectively prepared at room temperature in quantitati
Autor:
Malihe Safaiee, Arash Ghorbani-Choghamarani, Atefeh Shamsian, Davood Habibi, Mohammad Ali Zolfigol
Publikováno v:
Catalysis Communications. 10:1257-1260
Chemoselective catalytic oxidation of sulfides has been developed. A variety of aliphatic and aromatic sulfides are subjected to the sulfoxidation reaction by treatment of sodium perborate (SPB) and/or sodium percarbonate (SPC), silica sulfuric acid
Autor:
Atefeh Shamsian, Davood Habibi
Publikováno v:
Journal of Chemical Research. 37:253-255
1,8-Diazabicyclo[5.4.0]-undec-7-en-8-ium acetate, a basic ionic liquid, showed excellent catalytic activity in the three-component condensation reaction of aldehydes and malononitrile with α- or β-naphthol or 4-hydroxycoumarin. The products, amino-
Autor:
Davood Habibi, Atefeh Shamsian
Publikováno v:
ChemInform. 44
1,8-Diazabicyclo[5.4.0]-undec-7-en-8-ium acetate, a basic ionic liquid, showed excellent catalytic activity in the three-component condensation reaction of aldehydes and malononitrile with α- or β-naphthol or 4-hydroxycoumarin. The products, amino-
Autor:
Atefeh Shamsian
Publikováno v:
Synlett. 2011:1640-1641