Number | Date | Country | Kind |
---|---|---|---|
100 55 497 | Nov 2000 | DE |
Number | Name | Date | Kind |
---|---|---|---|
3294768 | Wofford | Dec 1966 | A |
3400157 | Poppelsdorf | Sep 1968 | A |
3426072 | Warner | Feb 1969 | A |
3480675 | Poppelsdorf | Nov 1969 | A |
3674760 | Halasa | Jul 1972 | A |
3957875 | Ferrell et al. | May 1976 | A |
4022959 | Sommer et al. | May 1977 | A |
5008343 | Hellermann et al. | Apr 1991 | A |
5214142 | King | May 1993 | A |
5239009 | Halasa et al. | Aug 1993 | A |
5550200 | Shibata et al. | Aug 1996 | A |
5906956 | Halasa et al. | May 1999 | A |
5916962 | Shibata et al. | Jun 1999 | A |
Number | Date | Country |
---|---|---|
2 263 228 | Oct 1975 | FR |
2 283 122 | Mar 1976 | FR |
Entry |
---|
Database CAPLUS on STN, Acc. No. 1967:508361, Yamguchi et al., Bull. Chem. Soc. Jpn. (1967), 40(8), p. 1952-4 (abstract).* |
Database CAPLUS on STN, Acc. No. 1981:15494, Takeuchi et al., J. Chem. Soc. Chem. Commun. (1980), 13, p. 593-4 (abstract).* |
Database CAPLUS on STN, Acc. No. 1987:458140, Kostyanovskii et al., Izv. Akad. Nauk SSSR, Ser. Khim. (1986), 12, p. 2826-7 (abstract).* |
Database CAPLUS on STN, Acc. No. 1998:804051, Yon-Hin, EP 882778 (abstract).* |
Database CAPLUS on STN, Acc. No. 1985:542854, Noack et al., DD 219028 (abstract). |