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Eine neue Methode zur Synthese von Peptiden: Aktivierung der Carboxylgruppe mit Dicyclohexylcarbodiimid unter Zusatz von 1‐Hydroxy‐benzotriazolen
Abstract
1‐Hydroxy‐benzotriazol sowie verschiedene kernsubstituierte 1‐Hydroxy‐benzotriazole eignen sich als Zusätze bei der Dicyclohexylcarbodiimid‐Methode zur Synthese von Peptiden. Ihr Einfluß auf die Racemisierung bei Peptidsynthesen wurde unter Anwendung des gaschromatographischen Racemisierungstests von Weygand u. Mitarbb.2) untersucht. Die neuen Zusätze senken die Racemisierung, verhindern die N‐Acyl‐harnstoffbildung und führen in hoher Ausbeute zu sehr reinen Peptiden.
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Citations
Cited by
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El-Faham, A., & Albericio, F. (2011) · Chemical Reviews · doi:10.1021/cr100048w · Cited by 1,245
Recent development of peptide coupling reagents in organic synthesis
Han, S.-Y., & Kim, Y.-A. (2004) · Tetrahedron · doi:10.1016/j.tet.2004.01.020 · Cited by 773
Subirós‐Funosas, R., Prohens, R., Barbas, R., El‐Faham, A., & Albericio, F. (2009) · Chemistry – A European Journal · doi:10.1002/chem.200900614 · Cited by 421
Carpino, L. A., El-Faham, A., Minor, C. A., & Albericio, F. (1994) · Journal of the Chemical Society, Chemical Communications · doi:10.1039/c39940000201 · Cited by 353
125I-labelled d(CH2)5[Tyr(Me)2,Thr4,Tyr-NH29]OVT: a selective oxytocin receptor ligand
Elands, J., Barberis, C., Jard, S., Tribollet, E., Dreifuss, J.-J., Bankowski, K., Manning, M., & Sawyer, W. H. (1988) · European Journal of Pharmacology · doi:10.1016/0014-2999(88)90778-9 · Cited by 245
Metadata
- Authors
- König, W., & Geiger, R.
- Venue
- Chemische Berichte
- Publisher
- Wiley
- Published
- 1970-03
- Volume
- 103
- Issue
- 3
- Pages
- 788-798
- ISSN
- 0009-2940 (ISSN-L)
- OpenAlex
- W2134389598
- Cited by
- 1,577
- References
- 0
- FWCI
- 13.56
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Eine neue Methode zur Synthese von Peptiden: Aktivierung der Carboxylgruppe mit Dicyclohexylcarbodiimid unter Zusatz von 1‐Hydroxy‐benzotriazolen. https://app.cochat.ai/papers/10.1002/cber.19701030319
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- König, W., & Geiger, R. (1970). Eine neue Methode zur Synthese von Peptiden: Aktivierung der Carboxylgruppe mit Dicyclohexylcarbodiimid unter Zusatz von 1‐Hydroxy‐benzotriazolen. Chemische Berichte. https://doi.org/10.1002/cber.19701030319
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