References
- Davidson , J. S. 1965 . Chem. Ind. (London) , 48 : 1977
- Ger. Offen. . 2205745 . Chem. Abs. 79, 146548 (1973)
- Ger. Offen. . 2211454 . Brit. Appl. 6352/71 (9.7.1971); Chem. Abs. 77, 164704y (1972)
- Jap. Pat . 8211954 . Chem. Abs. 96, 217282 (1982)
- Brit U. K. Patt. Appl. . 2019842 . Chem. Abs. 93, 71768n (1980)
- Tilley , J. W. , Ramuz , H. , Levitan , P. and Blount , J. F. 1980 . Helv. Chim. Acta , 63 : 832
- Reiter , J. , Pongo , L. , Somorai , T. and Dvortsak , P. 1986 . J. Heterocycl. Chem. , 23 : 401
- Heitke , B. T. and McCarty , C. G. 1974 . J. Org. Chem. , 39 : 1522
- Allenstain , E. and Fuchs , R. 1967 . Chem. Ber. , 100 : 2604
- Webb , R. L. and Labaw , C. S. 1982 . J. Heterocycl. Chem. , 19 : 1205
- Kawano , K. and Odo , K. 1966 . Juki Gosei Kagaku Kyokai Shi , 24 : 955 Chem. Abs., 66, 28370g (1967).
- Bonjeau , J. and Schunack , W. 1987 . Arch. Pharm. (Weinheim) , 320 : 554
- Bonjeau , J. and Schunack , W. 1987 . Arch. Pharm. (Weinheim) , 320 : 608
- Kramer , I. and Schunack , W. 1985 . Arch. Pharm. (Weinheim) , 318 : 888
- Zmitek , J. , Jenko , B. , Kosak , A. and Milivojevic , D. 1985 . Org. Prep. Proc. Int. , 17 : 256
- 1989 . Presented at Sixth European Symposium on Organic Chemistry . September 10–15 1989 , Belgrade, Yugoslavia.
- Johnston , T. P. and Oplinger , P. S. 1967 . J. Med. Chem. , 10 : 675
- Davis , T. L. and Blanchard , K. C. 1929 . J. Am. Chem. Soc. , 51 : 1804
- Ger. Offen. . 29 44 257 . Chem. Abs., 93, P 132093n (1980)
- We wish to thank the Department of Organic Chemistry, University of Ljubljana for their kindness in performing the elemental analyses