Synthesis of hapten–phosphoramidites from 2′-deoxyuridine
作者:Maciej Adamczyk、Srinivasa Rao Akireddy、Phillip G Mattingly、Rajarathnam E Reddy
DOI:10.1016/s0040-4020(03)00875-5
日期:2003.7
A total of 11 novel phosphoramidites, 3a-d, 4a-d and 14a-c were prepared from 2'-deoxyuridine functionalized at 5 and 6-position of the pyrimidine ring with hapten reporter groups, e.g. adamantane, carbazole, dansyl and dabsyl, suitable for use in immunodetection nucleic acid testing assays. (C) 2003 Elsevier Science Ltd. All rights reserved.
Hapten-phosphoramidites based on 6-[(2E)-N-(hexyl)prop-2-enamidyl]-2′-deoxyuridine
作者:Maciej Adamczyk、Srinivasa Rao Akireddy、Phillip G Mattingly、Rajarathnam E Reddy
DOI:10.1016/s0040-4039(01)01091-7
日期:2001.8
Novel hapten-phosphoramidites 11a c were prepared from 2'-deoxyuridine (2) by functionalization at the 6-position and subsequent conjugation with adamantane, carbazole and dansyl reporter groups in good overall yield. (C) 2001 Elsevier Science Ltd. All rights reserved.
Solid-phase synthesis of polyfunctional polylysine dendrons using aldehyde linkers
作者:Daniel K. Svenssen、Sahar Mirsharghi、Ulrik Boas
DOI:10.1016/j.tetlet.2014.04.127
日期:2014.7
A straightforward method for the solid-phase synthesis of C-terminally modified polylysine dendrons has been developed by applying bisalkoxybenzaldehyde and trisalkoxybenzaldehyde linkers. The method has been used for the synthesis of polylysine dendrons with a variety of C-terminal 'tail groups' such as alkyl, propargyl, and dansyl to give dendrons in high crude purity. Furthermore, the method was successful for the synthesis of dendrons with multiple N-terminal pentapeptide groups together with C-terminal alkyl and propargyl tail groups. Finally, the method was shown to be well-suited for automated synthesis. (C) 2014 Elsevier Ltd. All rights reserved.