共 17 条
[2]
BLACK TH, 1987, TETRAHEDRON LETT, V41, P4787
[3]
BLACK TH, IN PRESS SYNTH COMMU
[4]
BLACK TH, UNPUB J ORG CHEM
[5]
BOYD GV, 1979, CHEM ACID DERIVATIVE
[8]
Grummitt O., 1973, ORG SYNTH, V5, P320
[9]
HEATHCOCK CH, 1973, TOTAL SYNTHESIS NATU, V2, P315