Number | Date | Country | Kind |
---|---|---|---|
197 04 614 | Feb 1997 | DE |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/EP98/00504 | WO | 00 | 7/21/1999 | 7/21/1999 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO98/34900 | 8/13/1998 | WO | A |
Number | Name | Date | Kind |
---|---|---|---|
2762835 | Swerdloff | Sep 1956 | |
3696153 | Kershaw et al. | Oct 1972 | |
4601859 | Galle et al. | Jul 1986 | |
5153351 | Sieja | Oct 1992 | |
5162567 | Sieja | Nov 1992 |
Number | Date | Country |
---|---|---|
954 416 | Dec 1956 | DE |
42 35 466 | Apr 1994 | DE |
195 00222 | Jul 1996 | DE |
195 48289 | Jun 1997 | DE |
893 709 | Apr 1962 | GB |
1041422 | Sep 1966 | GB |
1 238 351 | Jul 1971 | GB |
9221650 | Dec 1992 | WO |
9620931 | Jul 1996 | WO |
9620166 | Jul 1996 | WO |
Entry |
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J. Arpe, Ind. Org. chem, Weissermel, 1986, 266. |