共 6 条
[1]
FARNUM DG, 1960, CHEM IND-LONDON, P659
[4]
SHEINKER YN, 1958, DOKL AKAD NAUK SSSR+, V123, P709
[5]
YATES P, 1960, TETRAHEDRON LETT, P22
[6]
YATES P, 1962, J ORG CHEM, V27, P286