22929-09-5Relevant academic research and scientific papers
Serendipitous discovery of peptide dialkyl peroxides
Moretto, Alessandro,De Zotti, Marta,Scipionato, Laura,Formaggio, Fernando,Crisma, Marco,Toniolo, Claudio,Antonello, Sabrina,Maran, Flavio,Broxterman, Quirinus B.
, p. 3099 - 3112 (2007/10/03)
In an attempt to synthesize a homologous series of peptide peresters, we investigated the reaction of the oxazol-5(4H)-ones of Pht-(Aib)n-OH (n=2-8) and tert-butyl hydroperoxide in the presence of 4-(dimethylamino)pyridine. Unexpectedly, the ma
3-DIMETHYLAMINO-2,2-DIMETHYL-2H-AZIRIN ALS Aib-AEQUIVALENT BEI HETEROCYCLENSYNTHESEN; SYNTHESE VON 6-, 9-, 12- UND 15-GLIEDRIGEN RINGEN
Obrecht, Daniel,Heimgartner, Heinz
, p. 1921 - 1924 (2007/10/02)
The cyclization reaction of the dimethylamides 2b, 5, 6 and 7, resulting from the reaction of mandelic acid with the aminoazirine 1, yields the 6-, 9-, 12- and 15-membered cyclic depsipeptides 10 - 13, respectively.
