Stereoselective reactions. XVI. Total synthesis of (-)-.BETA.-bourbonene by employing asymmetric (2+2) photocycloaddition reaction of chiral butenolide.
TOMIOKA, Kiyoshi, TANAKA, Masahide, KOGA, KenjiVolume:
37
Year:
1989
Journal:
CHEMICAL & PHARMACEUTICAL BULLETIN
DOI:
10.1248/cpb.37.1201
File:
PDF, 1.26 MB
1989