329913-81-7Relevant articles and documents
Synthesis of the polyketide (E)-olefin of the jamaicamides
Watanabe, Satoshi,Watanabe, Sho,Aoki, Naoto,Usuki, Toyonobu
, p. 1397 - 1403 (2013/05/22)
The jamaicamides, isolated in Jamaica from the cyanobacterium Lyngbya majuscula, are new mixed polyketide-peptides that are known to be sodium channel blockers. The polyketide moiety contains an (E)-vinyl chloride, an undetermined methyl stereocenter (C9), and an (E)-olefin. Herein, we report the synthesis of the (E)-olefin moiety of the polyketide of the jamaicamides utilizing a Kocienski-Julia coupling. Supplemental materials are available for this article. Go to the publisher's online edition of Synthetic Communications to view the free supplemental file.
Total synthesis of halipeptins: Isolation of halipeptin D and synthesis of oxazoline halipeptin analogues
Nicolaou,Schlawe, Daniel,Kim, David W.,Longbottom, Deborah A.,De Noronha, Rita G.,Lizos, Dimitrios E.,Manam, Rama Rao,Faulkner, D. John
, p. 6197 - 6211 (2007/10/03)
The isolation from the marine sponge Leiosella cf. arenifibrosa and structural elucidation of halipeptin D (5). a relative of the previously isolated halipeptins A-C (1-3), is described along with the total synthesis of a number of oxazoline analogues (7a