共 14 条
[2]
BOEKELHEIDE V, ORG SYNTH, V38, P22
[3]
COOVER HW, Patent No. 3523097
[4]
CREGGE RJ, 1973, TETRAHEDRON LETT, V26, P2425
[6]
GRIECO PA, 1975, SYNTHESIS-STUTTGART, P67
[7]
LUCAST DH, 1976, SYNTHESIS-STUTTGART, P724
[8]
MCGRAW WJ, Patent No. 2624723
[9]
PERKIN WH, 1886, CHEM BER, V19, P1053