73814-98-9Relevant academic research and scientific papers
Synthesis and biological activity of mycalolide analogs
Suenaga, Kiyotake,Kimura, Tomoyuki,Kuroda, Takeshi,Matsui, Keita,Miya, Saori,Kuribayashi, Satomi,Sakakura, Akira,Kigoshi, Hideo
, p. 8278 - 8290 (2007/10/03)
Mycalolide analog 4, consisting only of the side chain of mycalolide B (2), a trisoxazole macrolide of marine origin, was stereoselectively synthesized using Roush crotylboration, an Evans aldol reaction, and a Paterson aldol reaction as key steps. The an
Total synthesis of azumamides A and E
Izzo, Irene,Maulucci, Nakia,Bifulco, Giuseppe,De Riccardis, Francesco
, p. 7557 - 7560 (2008/01/27)
A zoom in on azumamides (2): An efficient synthetic route for two of the newly discovered marine natural products, namely azumamides A and E, has been developed (see picture). The present synthesis was followed by determination of the stereochemical structure of the azumamides. (Chemical Equation Presented)
Enantio- and stereocontrolled formation of the bisspiroacetal core of spirolide B
Ishihara, Jun,Ishizaka, Tomoko,Suzuki, Takanori,Hatakeyama, Susumi
, p. 7855 - 7858 (2007/10/03)
The bisspiroacetal core of spirolide B, a marine natural toxin, was synthesized from triketone 10 via one-step bisspiroacetalization, methylation, and silylation accompanied by isomerization of the C-15 spirocenter. The equilibrium of two isomers under ac
Total synthesis of basiliskamides A and B
Lipomi, Darren J.,Langille, Neil F.,Panek, James S.
, p. 3533 - 3536 (2007/10/03)
(Chemical Equation Presented) The first enantioselective synthesis of the polyketide antibiotics basiliskamides A and B, which exhibit potent in vivo activity against Candida albicans and Aspergillus fumigatus, has been achieved. Serial asymmetric crotylsilane and crotylboronate additions established the C7-C10 stereochemical tetrad. Takai iodoolefination and palladium-mediated cross-coupling were used to install the (Z,E)-vinyl acrylamide. Spectroscopic data is consistent with the assignment of the absolute configurations of the natural products as (7S,8S,9R,10S).
Synthesis and actin-depolymerizing activity of mycalolide analogs
Suenaga, Kiyotake,Miya, Saori,Kuroda, Takeshi,Handa, Tomohisa,Kanematsu, Kengo,Sakakura, Akira,Kigoshi, Hideo
, p. 5383 - 5386 (2007/10/03)
Mycalolide analog 4, consisting only of the side chain of mycalolide B (2), was stereoselectively synthesized and was found to have strong actin-depolymerizing activity.
