Publication:

Synthesis of Aib- and Phe(2Me)-Containing Cyclopentapeptides

Date

Date

Date
2015
Journal Article
Published version

Citations

Citation copied

Arnhold, F. S., Linden, A., & Heimgartner, H. (2015). Synthesis of Aib- and Phe(2Me)-Containing Cyclopentapeptides. Helvetica Chimica Acta, 98(2), 155–178. https://doi.org/10.1002/hlca.201400323

Abstract

Abstract

Abstract

Some recently described pentapeptides containing the alpha,alpha-disubstituted alpha-amino acids Aib and Phe(2Me) have been cyclized in DMF solution using diphenyl phosphorazidate (DPPA), O-(1H-benzotriazol-1-yl)-N,N,N’,N’-tetamethyluronium tetrafluoroborate/1-hydroxybenzotriazole (TBTU/HOBt), and diethyl phosphorocyanidate (DEPC), respectively, to give the corresponding cyclopentapeptides in fair-to-good yields. In the case of peptides with L-amino acids, and (R)- and (S)-Phe(2Me), the yields differed significantly in favor of the L/

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5 since deposited on 2015-03-12
Acq. date: 2025-11-12

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1 since deposited on 2015-03-12
Acq. date: 2025-11-12

Additional indexing

Creators (Authors)

Journal/Series Title

Journal/Series Title

Journal/Series Title

Volume

Volume

Volume
98

Number

Number

Number
2

Page range/Item number

Page range/Item number

Page range/Item number
155

Page end

Page end

Page end
178

Item Type

Item Type

Item Type
Journal Article

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Language

Language

Language
English

Publication date

Publication date

Publication date
2015-02

Date available

Date available

Date available
2015-03-12

Publisher

Publisher

Publisher

ISSN or e-ISSN

ISSN or e-ISSN

ISSN or e-ISSN
0018-019X

OA Status

OA Status

OA Status
Green

Free Access at

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5 since deposited on 2015-03-12
Acq. date: 2025-11-12

Views

1 since deposited on 2015-03-12
Acq. date: 2025-11-12

Citations

Citation copied

Arnhold, F. S., Linden, A., & Heimgartner, H. (2015). Synthesis of Aib- and Phe(2Me)-Containing Cyclopentapeptides. Helvetica Chimica Acta, 98(2), 155–178. https://doi.org/10.1002/hlca.201400323

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