共 8 条
[1]
ANGADIYAVAR CS, 1971, J ORG CHEM, V36, P1589
[3]
HUSIGEN R, 1969, TETRAHEDRON LETT, V30, P2589
[4]
HUTTEL R, 1959, LIEBIGS ANN CHEM, V625, P55
[5]
KOST AN, 1968, DOKL AKAD NAUK SSSR+, V179, P337