Cyclopropanol methodology in the synthesis of (4R)- and (4S)-4-methyltetrahydro-2H-pyran-2-ones. Application in the synthesis of insect pheromones with methyl-branched carbon skeleton
摘要:
A number of chiral methyl-branched building blocks have been synthesized starting from (4S)-4-methyltetrahydro-2H-pyran-2-one, and the possibility for using them for the preparation of mealworm beetle, rhinoceros beetle, and earth-boring dung beetle pheromones and many other biologically active compounds has been demonstrated.
PREPARATION OF BETA-AMINO ACIDS HAVING AFFINITY FOR THE ALPHA-2-DELTA PROTEIN
申请人:Conway Brian G
公开号:US20090247743A1
公开(公告)日:2009-10-01
Disclosed are materials and methods for preparing optically active β-amino acids of Formula 1,
which bind to the alpha-2-delta (α2δ) subunit of a calcium channel.