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Regioselective ring-opening of amino acid-derived chiral aziridines: an easy access to cis-2,5-disubstituted chiral piperazines.
Samanta K, Panda G. Samanta K, et al. Chem Asian J. 2011 Jan 3;6(1):189-97. doi: 10.1002/asia.201000554. Chem Asian J. 2011. PMID: 21077094
This protocol has been used in an attempt to construct the piperazine core framework of natural product (+)-piperazinomycin....
This protocol has been used in an attempt to construct the piperazine core framework of natural product (+)-piperazinomycin....
S(N)Ar-based cycloetherification methodology: application in the synthesis of heterodectic macrocyclic peptides with endo aryl-aryl and aryl-alkyl ether bonds.
Zhu J. Zhu J. Methods Mol Med. 1999;23:293-320. doi: 10.1385/0-89603-517-4:293. Methods Mol Med. 1999. PMID: 21380904
The endo aryl-aryl and aryl-alkyl ether bonds exist in a number of biologically important macrocyclic natural products, such as vancomycin family glycopeptide antibiotics (1-3), antitumor series RA I-XIV (4), K-13 (5), OF4949 (6), piperazinomycin (7), cyclopeptide alkaloid …
The endo aryl-aryl and aryl-alkyl ether bonds exist in a number of biologically important macrocyclic natural products, such as vancomycin f …
Piperazinomycin, a new antifungal antibiotic. I. Fermentation, isolation, characterization and biological properties.
Tamai S, Kaneda M, Nakamura S. Tamai S, et al. J Antibiot (Tokyo). 1982 Sep;35(9):1130-6. doi: 10.7164/antibiotics.35.1130. J Antibiot (Tokyo). 1982. PMID: 7142019 Free article.
A new antifungal antibiotic, named piperazinomycin, was isolated from the cultured broth of Streptoverticillium olivoreticuli subsp. neoenacticus. ...Piperazinomycin showed inhibitory activity against fungi and yeasts, especially against Trichophyton....
A new antifungal antibiotic, named piperazinomycin, was isolated from the cultured broth of Streptoverticillium olivoreticuli subsp. …