Zobrazeno 1 - 10
of 361
pro vyhledávání: '"dehydroamino acids"'
Autor:
Birthe Sandargo, Olga Jeske, Christian Boedeker, Sandra Wiegand, Jan-Peer Wennrich, Nicolai Kallscheuer, Mareike Jogler, Manfred Rohde, Christian Jogler, Frank Surup
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Bacteria of the phylum Planctomycetes occur ubiquitously in marine environments and play important roles in the marine nitrogen- and carbon cycle, for example as scavengers after phototrophic blooms. Here, we describe the isolation and characterizati
Externí odkaz:
https://doaj.org/article/c8bd6aad7e8e4f6b8ee0e1c2d7d5add7
Autor:
Franziska Gille, Andreas Kirschning
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 12, Iss 1, Pp 564-570 (2016)
The preparation of peptide fragments containing dehydrovaline and dehydroisoleucine moieties present in the antibiotic myxovalargin is reported. Peptide formation is based on a copper-mediated C–N cross-coupling protocol between an acyl amide and a
Externí odkaz:
https://doaj.org/article/a2456123212c4c29acde76268f04bce5
Autor:
Sitaram Bhavaraju
Publikováno v:
Current Chemistry Letters, Vol 5, Iss 2, Pp 59-70 (2016)
The E-1,3-diaminoethenyl functional group is a potentially useful synthon. A number of examples of E-1,3-diaminoethenyl functional groups were prepared in good yield starting from an E-enol tosylate of a serine based diketopiperazine and 1°- or 2°
Externí odkaz:
https://doaj.org/article/a4c509d288924a5ab3fb53dddd408931
Akademický článek
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Akademický článek
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Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 12, Pp 599-602 (2014)
In the title compound, the dehydrodipeptide (Boc–Phe–ΔAla–OiPr, C20H28N2O5), the molecule has a trans conformation of the N-methylamide group. The geometry of the dehydroalanine moiety is to some extent different from those usually found in si
Externí odkaz:
https://doaj.org/article/176f8426897641bfb7758be28263339d
Publikováno v:
Marine Drugs, Vol 12, Iss 1, Pp 317-351 (2014)
Thiopeptides, or thiazolyl peptides, are a relatively new family of antibiotics that already counts with more than one hundred different entities. Although they are mainly isolated from soil bacteria, during the last decade, new members have been iso
Externí odkaz:
https://doaj.org/article/ccb1ef7992784c47b667a60d0cce2709
Akademický článek
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Publikováno v:
Molecules, Vol 18, Iss 3, Pp 2611-2622 (2013)
The direct nucleophilic addition of alkyl amines to the α(δ')-carbon atom of dimethyl (E)-hex-2-en-4-ynedioate to generate α,β-dehydroamino acid derivatives is reported. Herein, we have studied the reactivity of various primary and secondary alky
Externí odkaz:
https://doaj.org/article/b5315f53a7044ecf97fabdb60292e522
Autor:
Botagoz Mutaliyeva, Svetlana V. Khalus, Marijan Marijan, Alexander V. Prosyanik, Marko Vinceković, Slaven Jurić, Kristina Vlahoviček-Kahlina
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 1847, p 1847 (2021)
International Journal of Molecular Sciences
Volume 22
Issue 4
International Journal of Molecular Sciences
Volume 22
Issue 4
Novel plant growth regulators (PGRs) based on the derivatives of dehydroamino acids 2,3-dehydroaspartic acid dimethyl ester (PGR1), Z-isomer of the potassium salt of 2-amino-3-methoxycarbonylacrylic acid (PGR2) and 1-methyl-3-methylamino-maleimide (P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e05407b3318507c43f31e7acfe78fe1c
https://www.mdpi.com/1422-0067/22/4/1847
https://www.mdpi.com/1422-0067/22/4/1847