共 57 条
[4]
BOYD DR, 1984, COMPREHENSIVE HETERO, V7
[6]
BURK RM, 1984, TETRAHEDRON LETT, V25, P5739
[7]
CHLADEK S, 1964, CHEM IND-LONDON, P1719
[9]
COREY EJ, 1976, TETRAHEDRON LETT, P809