Claims
- 1. A compound represented by the general formula (2): ##STR5## wherein R and R' may be the same or different from each other and each represents a group represented by the formula: --COCH.sub.m X.sub.(3-m) (wherein X represents a halogen atom and m is an integer of 0 to 2).
- 2. A compound as set forth in claim 1, wherein the halogen atom is a chlorine atom.
- 3. A compound as set forth in claim 1, , wherein R and R' are each a dichloroacetyl group.
- 4. A compound as set forth in claim 1, wherein R and R' are each a monochloroacetyl group.
- 5. A compound as set forth in claim 1, wherein R and R' are each a trichloroacetyl group.
- 6. A compound represented by the general formula (3): ##STR6## wherein R and R' may be the same or different from each other and each represents a group represented by the formula: --COCH.sub.m X.sub.(3-m) (wherein X represents a halogen atom and m is an integer of 0 to 2).
- 7. A compound as set forth in claim 6, wherein the halogen atom is a chlorine atom.
- 8. A compound as set forth in claim 6, wherein R and R' are each a dichloroacetyl group.
- 9. A compound as set forth in claim 6, wherein R and R' are each a monochloroacetyl group.
- 10. A compound as set forth in claim 6, wherein R and R' are each a trichloroacetyl group.
Priority Claims (1)
Number |
Date |
Country |
Kind |
4-129764 |
Apr 1992 |
JPX |
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Parent Case Info
This application is a divisional of application Ser. No. 08/043,993 filed Apr. 8, 1993, now abandoned.
US Referenced Citations (7)
Foreign Referenced Citations (4)
Number |
Date |
Country |
0511563 |
Nov 1992 |
EPX |
3192793 |
Aug 1988 |
JPX |
63-192793 |
Aug 1988 |
JPX |
2207674 |
Feb 1989 |
GBX |
Non-Patent Literature Citations (3)
Entry |
Derwent Abstract of JP Laid-Open No. Shou 63-192,793. |
Ramirez et al., "Amine Catalysis in Phosphoryl Transfer From 2,4-Diniutrophenyl Phosphate in Aprotic and Protic Solvents," Tetrahedron, 35(13), 1581-1589 (1979). |
Ogawa et al., "Studies on Metal-Nucleotides Complexes. IV. Studies on the Isolated Metal-Inosinic Acid (5'-IMP) Complexes by Infrared Absorption Spectra," Chem. Pharm. Bull., 19(8), 1650-1655 (1971). |
Divisions (1)
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Number |
Date |
Country |
Parent |
43993 |
Apr 1993 |
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