Synthesis of (-)-isishippuric acid A, a 4,5-secoquadranoid from a gorgonian coral.
The first synthesis of (-)-isishippuric acid A was accomplished in two steps from a bicyclic synthetic intermediate for isishippuric acid B, which confirmed the structure of isishippuric acid A, including its absolute stereochemistry.
Torihata
Munefumi
M
Laboratory of Applied Bioorganic Chemistry, Graduate School of Agricultural Science, Tohoku University, Tsutsumidori-Amamiyamachi, Aoba-ku, Sendai 981-8555, Japan.
Kuwahara
Shigefumi
S
D000818:Animals; D037421:Anthozoa / Q000737:chemistry*; D001952:Bridged-Ring Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D003998:Dicarboxylic Acids / Q000138:chemical synthesis* / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure
D001952:Bridged-Ring Compounds; D003998:Dicarboxylic Acids; C530665:isishippuric acid A