Claims
- 1. A compound of the formula ##STR10## wherein X represents a carbonyl or hydroxymethylene radical, R is hydrogen or a lower alkyl radical and m is a positive integer greater than 2 and less than 5.
- 2. As in claim 1 a compound of the formula ##STR11## wherein X represents a carbonyl or hydroxymethylene radical and m is a positive integer greater than 2 and less than 5.
- 3. As in claim 1, a compound of the formula ##STR12## wherein m is a positive integer greater than 2 and less than 5.
- 4. As in claim 1, the compound which is 7-(3-hydroxy-2,5-dioxocyclopentane)hept-5-cis-enoic acid.
- 5. As in claim 1, the compound which is 7-(2,3,5-trioxocyclopentane)hept-5-cis-enoic acid.
- 6. The compound which is methyl 7-(4-hydroxy-2-methoxy-5-oxocyclopent-1-ene)hept-5-cis-enoate.
Parent Case Info
This is a division of application Ser. No. 346,358, filed Mar. 30, 1973.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
3832380 |
Matsui et al. |
Aug 1974 |
|
3900512 |
Sih |
Aug 1975 |
|
Divisions (1)
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Number |
Date |
Country |
Parent |
346358 |
Mar 1973 |
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