Number | Date | Country | Kind |
---|---|---|---|
44 23 613 | Jul 1994 | DE |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/EP95/02395 | WO | 00 | 3/17/1997 | 3/17/1997 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO96/01258 | 1/18/1996 | WO | A |
Number | Date | Country |
---|---|---|
9315046 | Aug 1993 | WO |
Entry |
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Crom and Hammond, “Organic Chemistry” McGraw Hill Book Co., NY (1964) 2nd Ed. pp. 565-567. |