Katsuyuki Nakashima

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The title compounds have been synthesized starting from l-menthone by application of a ring-closing metathesis reaction to confirm their reported absolute and relative stereochemistry. Comparisons of(More)
10-Acetyl-7-(t-butyldiphenylsilyloxymethyl)-4-methylbicyclo[5.3.0]dec-4-en-1-ol was synthesized by aldol cyclization to a five-membered ring, epoxidation, samarium diiodide-induced ring opening, and(More)
A cyclohexane derivative with three chiral centers, a key intermediate for the synthesis of a diterpene verticillol, was prepared starting from (+)-dihydrocarvone. A further challenge to cyclize to a(More)