A novel tinker for the immobilisation of alcohols on solid support is described. This linker can be cleaved either enzymaticaUy using penicillin amidase, or by very mild acid hydrolysis using 10% TFA.
Glutamic acid as a new linker for attachment of alcohols to solid support
β Scribed by Gilles Subra; Muriel Amblard; Jean Martinez
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- French
- Weight
- 134 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A simple linker has been developed for the attachment of ahtehyde fimctionality. The aldehyde substrate is condensed with a support-bound serine or threonine to give an oxazolidine. The oxazolidine linker is stable to the conditions of Fntoc peptide synthesis, inchtding TFA treatment, but is cleaved
The anchoring the first amino acid in Boc chemistry to a 4-(3-hydroxy-4methylpentyl)phenylacetic acid linker is described and compared to the conventional Pam resin. The peptidyl-4-(4-methyl-3-pentoxy)phenylacetamide linkage is slightly more stable to TFA than the Pam linker but in contrast to the P