𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Elimination of transamination side product by the use of dCAc methylphosphonamidite in the synthesis of oligonucleoside methylphosphonates

✍ Scribed by M.P Reddy; Firdous Farooqui; Naeem B Hanna

Publisher
Elsevier Science
Year
1996
Tongue
French
Weight
196 KB
Volume
37
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

✦ Synopsis

The transamination side product formed by the use of dC bz or dC *~ methylphosphonamidite upon treatment with ethylenediamine has been eliminated by the use of dC Ac methylphosphonamidite. The synthesis and characterization of DMT dC Ac methylphosphonamidite is described.

πŸ“œ SIMILAR VOLUMES

Toward the total synthesis of pseudolari
Toward the total synthesis of pseudolaric acid B. Preparation of a key intermediate by degradation and its use in the reassembly of the natural product
✍ Baogen Wu; Jean M. Karle; E.Blake Watkins; Mitchell A. Avery πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 French βš– 135 KB

Synthetic studies of pseudolaric acid B, 2, provided a relay synthesis of pseudolaric acid B (PLAB) via aldehyde 5. The aldehyde 5 can serve: to complete the total synthesis of PLAB; as a precursor for the synthesis of PLAB analogs; or as a substrate for the generation of radiolabeled PLAB for mecha

Synthesis of a tetrasaccharide acceptor
Synthesis of a tetrasaccharide acceptor for use in the assay of UDP-GlcpNAc:Ξ²-d-Galp-(1β†’4)-Ξ²-d-GlcpNAc (GlcNAc to Gal) Ξ²(1β†’3)-N-acetylglucosaminyltransferase activity and the pentasaccharide product that would be formed by its enzymatic glycosylation
✍ Geeta Srivastava; Ole Hindsgaul πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 809 KB

The tetrasaccharide beta-D-Galp-(1----4)-beta-D-GlcpNAc-(1----6)-alpha-D- Manp-(1----6)-beta-D-Manp-OR (2) and the pentasaccharide beta-D-GlcpNAc-(1----3)-beta-D-Galp-(1----4)-beta-D- GlcpNAc-(1----6)-alpha-D-Manp-(1----6)-beta-D-Manp-OR (3), where R = (CH2)8COOMe, have been prepared by using combin