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US3109845A Expired / Lapsed US ⏱️ 0.0 years remaining

1-cyclohexyl, 1-cyclohexenyl, 1-furyl, and 1-thienyl, tertiary amino substituted methanes

Assignee: Boehringer Ingelheim Pharma GmbH and Co KG
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Filing: 1960-02-04
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Granted: 1963-11-05
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Expires: 1980-02-04
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Abstract

No abstract record available.

Inventors

  • 👤 Seeger Ernst
  • 👤 Kottler August

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 14:10
CPC Classifications
C; C07; C07D; C07D333/00; C07D333/02; C07D333/04; C07D333/06; C07D333/14; C07D333/20; C07D307/00; C07D307/02; C07D307/34; C07D307/38; C07D307/52

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 143 words
COMPOUNDS SELECTED FORM THE GROUP CONSISTING OF TERTIARY AMINES HAVING THE FORMULA X-CH(-Y)-N<(-R1-R2-) WHEREIN X IS SELECTED FROM THE GROUP CONSISTING OF 2,5-ENDOMETHYLENE-CYCLOHEXENYL, 2,5-ENDOMETHYLENE-CYCLOHEXYL, CYCLOHEXYL, CYCLOHEXENYL, FURYL AND THIENYL, Y IS SELECTED FROM THE GROUP CONSISTING OF ALKYL WITH 2 TO 7 CARBON ATOMS, CYCLOHEXYL, NAPHTHYL, MONOPHENYL, PHENYL-SUBSTITUTED ALKYL WITH 1 TO 4 CARBON ATOMS IN THE ALKYL CHAIN, TOLYL, XYLYL AND METHOXYBENZYL, AND R1 AND R2 ARE SELECTED FROM THE GROUP CONSISTING OF ALKYL WITH 1 TO 4 CARBON ATOMS, B-HYDROXY-ETHYL, CYCLOHEXYL, PHENYL, BENZYL AND, TOGETHER WITH EACH OTHER AND THE NITROGEN ATOMS, A HETEROCYCLIC RADICAL SELECTED FROM THE GROUP CONSISTING OF PYRIDIYL, PYRROLIDYL AND MORPHOLYL, THEIR PHARMACEUTICALLY USEFUL NON-TOXIC ACID ADDITON SALTS AND THEIR QUATERNARY AMMONIUM SALTS FORMED WITH A COMPOUND SELECTED FROM THE GROUP CONSISTN OF ALKYL HALIDES, ARALKYL HALIDES, CYCLOALKYL HALIDES, DIALKYLSULFATES AND P-TOLUENE-SULFONIC ACID ALKYL ESTERS. 5. 1-CYCLOHEXYL-1-PIPERIDYL-4-PHENYL-BUTANE.
Claim 2
Dependent Claim 143 words
COMPOUNDS SELECTED FORM THE GROUP CONSISTING OF TERTIARY AMINES HAVING THE FORMULA X-CH(-Y)-N<(-R1-R2-) WHEREIN X IS SELECTED FROM THE GROUP CONSISTING OF 2,5-ENDOMETHYLENE-CYCLOHEXENYL, 2,5-ENDOMETHYLENE-CYCLOHEXYL, CYCLOHEXYL, CYCLOHEXENYL, FURYL AND THIENYL, Y IS SELECTED FROM THE GROUP CONSISTING OF ALKYL WITH 2 TO 7 CARBON ATOMS, CYCLOHEXYL, NAPHTHYL, MONOPHENYL, PHENYL-SUBSTITUTED ALKYL WITH 1 TO 4 CARBON ATOMS IN THE ALKYL CHAIN, TOLYL, XYLYL AND METHOXYBENZYL, AND R1 AND R2 ARE SELECTED FROM THE GROUP CONSISTING OF ALKYL WITH 1 TO 4 CARBON ATOMS, B-HYDROXY-ETHYL, CYCLOHEXYL, PHENYL, BENZYL AND, TOGETHER WITH EACH OTHER AND THE NITROGEN ATOMS, A HETEROCYCLIC RADICAL SELECTED FROM THE GROUP CONSISTING OF PYRIDIYL, PYRROLIDYL AND MORPHOLYL, THEIR PHARMACEUTICALLY USEFUL NON-TOXIC ACID ADDITON SALTS AND THEIR QUATERNARY AMMONIUM SALTS FORMED WITH A COMPOUND SELECTED FROM THE GROUP CONSISTN OF ALKYL HALIDES, ARALKYL HALIDES, CYCLOALKYL HALIDES, DIALKYLSULFATES AND P-TOLUENE-SULFONIC ACID ALKYL ESTERS. 5. 1-CYCLOHEXYL-1-PIPERIDYL-4-PHENYL-BUTANE.

References Cited (Backward Citations)

CA475044A Cited
CA533541A Cited
GB674246A Cited
AT191867B Cited
DE963424C Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1966-11-04 1967-05-06 1967-11-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1970-11-04 1971-05-06 1971-11-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1974-11-04 1975-05-06 1975-11-05 $7700.00 Window Closed / Lapsed

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