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US3890386A Expired / Lapsed US ⏱️ 0.0 years remaining

N-(trihalomethylthio-carbamic acid oxime ester

Assignee: Bayer AG
•
Filing: 1973-08-29
•
Granted: 1975-06-17
•
Expires: 1993-08-29
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Abstract

Abstract N-(trihalomethylthio)-carbamic acid oxime ester of the formula IN WHICH R is alkyl; cycloalkyl; or aryl optionally carrying at least one halogen, nitro, C1-C6 alkyl, trifluoromethyl or C1-C6 alkoxy radical; R'' and R'''' each independently is alkyl or alkenyl optionally substituted by an alkoxycarbonyl or amidocarbonyl radical; cycloalkyl; aryl optionally carrying at least one halogen, cyano nitro, trifluoromethyl, C1-C6 alkyl or C1-C6 alkoxy radical; nitrile; halogen; alkoxycarbonyl; or amidocarbonyl; or R'' and R'''', conjointly with the carbon atom that links them, form a cycloalkylidene group with 5 or 6 carbon atoms optionally carrying at least one C1-C6 alkyl, C1-C6 alkylene or cycloalkyl radical; and n is 0, 1, 2 or 3, WHICH POSSESS FUNGICIDAL AND MICROBICIDAL PROPERTIES.

Inventors

  • 👤 Engelbert Kuhle
  • 👤 Erich Klauke
  • 👤 Brigitte Hamburger
  • 👤 Hans Scheinpflug

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 04:16
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/08; A01N47/10; A01N47/24

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 8 words
AN N-(TRIHALOMETHYLTHIO)-CARBAMIC ACID OXIME ESTER OF THE FORMULA
Claim 2
Dependent Claim 8 words
AN N-(TRIHALOMETHYLTHIO)-CARBAMIC ACID OXIME ESTER OF THE FORMULA
Claim 3
Dependent Claim 61 words
A compound according to claim 1, in which R is alkyl of up to 4 carbon atoms, or phenyl optionally substituted by fluorine, chlorine, nitro, methyl, trifluoromethyl or methoxy; n is 1, 2 or 3; and R'' and R'''' are each alkyl of up to 20 carbom atoms; cyclohexylor phenyl optionally substituted by fluorine, chlorine, nitrile, nitro, methyl, trifluoromethyl or methoxy;.
Claim 4
Dependent Claim 52 words
A compound according to claim 1, in which R is methyl, phenyl or chlorophenyl, n is 2 or 3, and R'' and R'''' each individually is alkyl, phenyl, chlorophenyl, or R'' and R'''', conjointly with the carbon atom that links them, form a cyclopentylidene, cyclohexylidene or norbornylidene radical optionally substituted by cyclohexyl.
Claim 5
Dependent Claim 17 words
A compound according to claim 1, wherein such compound is N-(fluorodichloromethylthio)-N-phenylcarbamic acid acetonoxime ester of the formula
Claim 6
Dependent Claim 17 words
A compound according to claim 1, wherein such compound is N-(fluorodichloromethylthio)-N-(4-chlorophenyl)-carbamic acid cyclohexanonoxime ester of the formula

References Cited (Backward Citations)

US3231599A Cited
US3217037A Cited
US3479405A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1978-06-16 1978-12-16 1979-06-17 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1982-06-16 1982-12-16 1983-06-17 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1986-06-16 1986-12-16 1987-06-17 $7700.00 Window Closed / Lapsed

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