108298-35-7Relevant articles and documents
Photo-Cycloaddition Reactions of 2-Pyrones
Somekawa, Kenichi,Shimo, Tetsuro,Yoshimura, Hiroyuki,Suishu, Takaaki
, p. 3456 - 3461 (1990)
Sensitized photoreactions of two 2-pyrones with five unsaturated compounds were investigated.The reactions of 2-pyrones with electron-deficient ethylenes gave cycloadducts (3) and cycloadducts (4) across the C5-C6 double bonds in the 2-pyrones.O
SERINE HYDROLASE INHIBITORS
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Page/Page column 60-61, (2008/06/13)
Provided herein are benzoxazinone compounds of formula (I) and compositions containing the compounds. The compounds and compositions are useful in the methods of inhibiting the action of serine hydrolase, including neutrophil elastase. In certain embodiments, the compounds and compositions are useful in the prevention, amelioration or treatment of serine hydrolase-mediated diseases.
Synthesis of the proposed structure of fudecalone, an anticoccidial drimane terpenoid.
Watanabe,Furuuchi,Yamaguchi,Kitahara
, p. 1079 - 1080 (2008/02/09)
[formula: see text] The proposed structure of fudecalone (1), an anticoccidial drimane sesquiterpene, was synthesized as a racemate in six steps starting from a known phthalide (5). Interestingly, our synthetic 1 showed conformation 1b, while the natural