PEPTIDE SYNTHESIS AND DEPROTECTION WITH CO-SOLVENT

PEPTIDE SYNTHESIS AND DEPROTECTION WITH CO-SOLVENT

The invention provides methods for synthesizing peptides, which include taking an organic solvent having non-resin bound protected peptide and performing a deprotection reaction on the non-resin bound protected peptide. In these methods it is not required that the peptide is dried immediately before...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BIGELOW, ROGER, D, WITHERS, GREGORY, P, SCHWINDT, MARK, A
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHEMISTRY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PEPTIDES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Beschreibung
Zusammenfassung:The invention provides methods for synthesizing peptides, which include taking an organic solvent having non-resin bound protected peptide and performing a deprotection reaction on the non-resin bound protected peptide. In these methods it is not required that the peptide is dried immediately before providing to the deprotection reaction. Also provided are methods of synthesizing peptides, wherein a protected peptide is formed in a solution phase reaction, dissolved into an organic solvent, and then introduced into a deprotection reaction. Also provided are methods of synthesizing peptides, wherein a non-resin bound protected peptide is concentrated in an organic solvent prior to being subject to a deprotection reaction.