162086-60-4Relevant articles and documents
Enantioselective total synthesis of (+)-stoechospermol via stereoselective intramolecular (2+2) photocycloaddition of the chiral butenolide
Tanaka, Masahide,Tomioka, Kiyoshi,Koga, Kenji
, p. 12829 - 12842 (2007/10/02)
Enantioselective total synthesis of (+)-stoechospermol 2, a representative of spatane diterpenes having a cis,anti,cis-tricyclo[5.2.0.02,6]decane skeleton, was achieved by employing a stereo- and regioselective intramolecular (2+2) photocycloaddition of (S)-γ-hydroxymethyl-γ-butenolide-derived ester 10.