Patent · US Expired

Process for the synthesis of a peptide having a Trp residue

US7122628B2 · kind B2 · utility

0Cited by
2References
12Claims
0Family size

Assignee

Inventor

Key dates

Filing dateDec 19, 2001
Grant dateOct 17, 2006
Priority date
Expiry dateJul 13, 2022

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02P20/55
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

A process for the solid phase synthesis of a peptide having at least one thyptophan residue, wherein said method comprises temporarily protecting the indole ring of said tryptophan residue with a side chain protecting group which is labile to a base wherein said protecting group is removed during cleavage of said peptide from the solid support.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.