Claims
- 1. A hemiacetal of the formula V ##STR9## in which R.sup.1 to R.sup.4 stand for hydrogen or C.sub.1 -C.sub.6 -aliphatic radicals, and R.sup..sub.6 stands for a straight-chained or branched-chained C.sub.1 -C.sub.12 alkyl radical, a C.sub.6 -C.sub.12 aryl radical or a C.sub.7 -C.sub.20 aralkyl radical.
Priority Claims (1)
Number |
Date |
Country |
Kind |
43 33 239.0 |
Sep 1993 |
DEX |
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Parent Case Info
This is a division of application Ser. No. 08/314,955, filed Sep. 29, 1964.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
4835320 |
Blanc et al. |
May 1989 |
|
5162552 |
Merger et al. |
Nov 1992 |
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Divisions (1)
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Number |
Date |
Country |
Parent |
314955 |
Sep 1994 |
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