184762-98-9Relevant academic research and scientific papers
Total synthesis of the proposed structure of astakolactin
Tonoi, Takayuki,Mameda, Keisuke,Fujishiro, Moe,Yoshinaga, Yutaka,Shiina, Isamu
, p. 2421 - 2427 (2014/12/12)
The first total synthesis of the proposed structure of astakolactin, a sesterterpene metabolite isolated from the marine sponge Cacospongia scalaris, has been achieved, mainly featuring Johnson-Claisen rearrangement, asymmetric Mukaiyama aldol reaction an
Enzymatic formation of an unnatural novel tetracyclic sesterterpene by β-amyrin synthase
Noma, Hisashi,Tanaka, Hideya,Noguchi, Hiroshi,Shibuya, Masaaki,Ebizuka, Yutaka,Abe, Ikuro
, p. 8299 - 8301 (2007/10/03)
A C25 oxidopolyprene was enzymatically converted to a novel unnatural tetracyclic sesterterpene by recombinant β-amyrin synthase from Pisum sativum, while a C35 analogue did not afford any cyclization product. A convergent synthesis
Phenyl derivatives
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, (2008/06/13)
Phenyloxy, phenylsulfinyl, phenylthio, phenylsulfonyl, benzyloxy, benzylthio, benzylsulfinyl, or benzylsulfonyl, alkyl or alkenyl derivatives wherein the alkyl or alkenyl group contains at least 7 carbon atoms which are useful in killing and preventing proliferation of insects by upsetting their hormone balance.
