[Synthesis of (2-acrylamidoethyl)-3-O- (3,6-dideoxy-alpha-D-xylo-hexopyranosyl)-alpha and beta-rhamnopyranosides for preparation of polyacrylamide copolymers with the specificity of O:8 factor of Salmonella].
Condensation of (2-trifluoracetamidoethyl) 2-O-acetyl-4-O-benzoyl-alpha-L-rhamnopyranoside and (2-trifluoroacetamidoethyl) 2,4-di-O-benzyl-beta-L-rhamnopyranoside with 3,6-dideoxy-2,4-di-O-(p-nitrobenzoyl)-alpha-D-xylo-hexopyranosyl bromide followed by deprotection and N-acryloylation gave (2-acrylamidoethyl) 3-O-(alpha-abequopyranosyl)-alpha-and-beta-L-rhamnopyranosides+ ++, respectively. The glycosides obtained were converted, via radical copolymerization with acrylamide, into copolymers having as branches disaccharide determinants of the 0 : 8 factor of Salmonella.
Cherniak
A Ia
AIa
Demidov
I V
IV
Karmanova
I B
IB
Cherniak
N V
NV
Kochetkov
N K
NK
D000179:Acrylates / Q000138:chemical synthesis*; D000180:Acrylic Resins / Q000138:chemical synthesis*; D000942:Antigens, Bacterial; D055598:Chemical Phenomena; D002621:Chemistry; D003837:Deoxy Sugars / Q000138:chemical synthesis*; D006027:Glycosides / Q000138:chemical synthesis*; D008362:Mannosides / Q000138:chemical synthesis*; D019081:O Antigens; D011108:Polymers; D012475:Salmonella / Q000276:immunology*; D000099166:Polyacrylamides
D000179:Acrylates; D000180:Acrylic Resins; D000942:Antigens, Bacterial; D003837:Deoxy Sugars; D006027:Glycosides; D008362:Mannosides; D019081:O Antigens; D011108:Polymers; D000099166:Polyacrylamides
Sintez (2-akrilamidoétil)-3-O-(3,6-didezoksi-alpha-D- ksilo-geksopiranozil)-alpha i -beta-L-ramnopiranozidov dlia polucheniia poliakrilamidnykh sopolimerov so spetsifichnost'iu O-faktora 8 Salmonell.