共 20 条
- [14] SYNTHESE VON ALPHA.BETA-ACETYLENCARBONSAUREN DURCH INNERMOLEKULARE WITTIG-REAKTION [J]. CHEMISCHE BERICHTE-RECUEIL, 1961, 94 (11): : 3005 - 3010
- [15] SHEN YC, 1984, SYNTHESIS-STUTTGART, P35
- [16] SHEN YC, 1985, SYNTHESIS-STUTTGART, P159
- [17] SHEN YC, 1985, TETRAHEDRON LETT, V26, P5137
- [18] SHEUCHUK MI, 1970, ZH OBSHCH KHIM, V40, P48
- [20] THE REACTION OF WITTIG REAGENTS WITH PHENYL ISOCYANATE [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1959, (DEC): : 3874 - 3876