共 9 条
- [1] AYYANGAR NR, 1969, INDIAN J CHEM, V7, P533
- [2] BANKS HJ, 1969, THESIS U CAMBRIDGE
- [4] MUTTERKORN-FARBSTOFFE .8. KONSTITUTION UND SYNTHESES DES CLAVORUBINS [J]. CHEMISCHE BERICHTE-RECUEIL, 1965, 98 (05): : 1514 - &
- [5] GADGIL DD, 1968, TETRAHEDRON LETT, P2223
- [6] STEGLICH W, 1967, TETRAHEDRON LETT, P4719
- [7] Thomson RH, 1957, NATURALLY OCCURRING
- [8] 1909, Patent No. 212697
- [9] 1909, J CHEM SOC 1, V96, P941