Claims
- 1. A chemical compound having the structural formula: ##STR5## wherein the five carbon ring is a cyclopentane ring or a .DELTA..sup.2,3 -cyclopentene ring;
- Y is oxygen or sulfur; and R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are hydrogen or 1 to 3 carbon alkyl groups.
- 2. A chemical compound having the structural formula: ##STR6## wherein the five carbon ring is a cyclopentane ring or a .DELTA..sup.2,3 -cyclopentene ring; and
- R.sub.1, R.sub.2, R.sub.3, and R.sub.4 are hydrogen or 1 to 3 carbon alkyl groups.
- 3. (2'-methyl-2'-tetrahydrofurylthio)cyclopentane.
- 4. 2-methyl-1-(2'-methyl-2'-tetrahydrofurylthio)cyclopentane.
- 5. 2-ethyl-1-(2'-methyl-2'-tetrahydrofurylthio)cyclopentane.
- 6. (2'-methyl-2'-tetrahydrofurylthio)-1-cyclopentene.
- 7. 2-methyl-1-(2'-methyl-2'-tetrahydrofurylthio)-1-cyclopentene.
- 8. A chemical compound have the structural formula ##STR7## wherein the five carbon ring is a pentane ring or a .DELTA..sup.2,3 -cyclopentene ring, and
- R.sub.1, R.sub.2, R.sub.3, and R.sub.4 are hydrogen or 1 to 3 carbon alkyl groups.
Priority Claims (1)
Number |
Date |
Country |
Kind |
57908/73 |
Dec 1973 |
GBX |
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Parent Case Info
This is a division of application Ser. No. 908,492, filed May 22, 1978 now U.S. Pat. No. 4,380,655 which was a division of application Ser. No. 762,534 filed Jan. 26, 1977 now U.S. Pat. No. 4,119,737, which was a continuation of application Ser. No. 531,274, filed Dec. 10, 1974 now abandoned.
US Referenced Citations (3)
Divisions (2)
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Number |
Date |
Country |
Parent |
908492 |
May 1978 |
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Parent |
762534 |
Jan 1977 |
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Continuations (1)
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Number |
Date |
Country |
Parent |
531274 |
Dec 1974 |
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