References
- The preliminary biological results have been got recently, and will be reported soon.
- Molina , P. , Arques , A. , Velasco , M. D. and Villalgordo , J. M. 1987 . Heterocycles , 26 ( 5 ) : 1323 – 1332 .
- Molina , P. , Arques , A. , Velasco , M. D. and Villalgordo , J. M. 1988 . Synthesis. , : 729 – 733 .
- Peseke , K. and Vogel , C. Ger.(EAST)DD . 143, 778 . (Chem. Abstr. 95: P7279; 1980)
- Peseke , K. , Suarez , J. Q. and Casallas , E. C. Ger.(EAST)DD . 288, 382 . (Chem. Abstr. 115: P71595; 1991)
- Peseke , K. Ger.(EAST)DD . 103, 006 . (Chem. Abstr. 81: P25662; 1974)
- Peseke , K. 1976 . Z. Chem. , 16 ( 2 ) : 52 – 53 . (Ger.)(Chem. Abstr. 85: 21200; 1976)
- Peseke , K. , Farkas , I. and Kerber , A. 1986 . Pharmazie , 41 ( 8 ) : 548 – 550 . (Ger.) (Chem. Abstr. 107: 7819; 1986)
- Beil . 24 60
- Ishihara Sangyo Kaisha, Ltd. JP . 82 67, 564 . (Chem. Abstr. 97: P182408; 1982)
- Gerlach , K. Brit . 1, 266, 368 . (Chem. Abstr. 78: P45067; 1972)