Number | Date | Country | Kind |
---|---|---|---|
3609318 | Mar 1986 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
3061435 | Tomanek et al. | Oct 1962 | |
3279918 | Cassiers et al. | Oct 1966 | |
3429890 | Sletzinger et al. | Feb 1969 | |
3597343 | Delzenne | Aug 1971 | |
3962056 | Pacifici et al. | Jun 1976 | |
4258121 | Kojima | Mar 1981 | |
4311783 | Dessauer | Feb 1982 | |
4456679 | Leyrer et al. | Jun 1984 | |
4465760 | Leyrer et al. | Aug 1984 | |
4565771 | Lynch et al. | Jan 1986 | |
4579806 | Schupp et al. | Apr 1986 |
Entry |
---|
F. J. Allen and G. G. Allan, Chem. Ind. 1964, 1837. |
K. Volkamer & H. W. Zimmermann, Chem. Ber. 102 (1969), 4177. |
K. Akagane et al., Bull. Chem. Soc. Jap. 42 (1969), 3204. |
Volkamer et al., (1967) Angewandte Chemie 79 (21): 941-942. |