US4152430A
Expired / Lapsed
US
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Synergistic compositions and method of use
Assignee: Olin Corp
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Filing: 1977-09-22
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Granted: 1979-05-01
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Expires: 1997-09-22
Abstract
Abstract The present invention relates to a novel synergistic composition and to a method of treating inflammation in warm blooded animals by topically administering to a warm blooded animal in need of such treatment an effective amount of the synergistic combination of a non-steroidal agent having anti-inflammatory activity and at least one adduct of bis-(2-pyridyl-1-oxide) disulfide having the empirical formula:
Inventors
- 👤 Robert W. Klein
- 👤 George W. Nuss, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:24
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/56; A61K31/58; A61K31/33; A61K31/395; A61K31/435; A61K31/44; A61K31/57; A61K8/00; A61K8/18; A61K8/30; A61K8/49; A61K8/4906; A61K8/4933; A61K8/63; A61K9/00; A61K9/06; A61Q; A61Q19/00; A61K2800/00; A61K2800/40; A61K2800/59; Y; Y10; Y10S; Y10S424/00; Y10S424/04
Claims Analysis
Total Claims: 26
Claim 1
Independent Claim
100 words
A method of treating inflammation in warm blooded animals which comprises topically administering to a warm blooded animal in need of such treatment an effective amount of 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid and at least one adduct of bis-(2-pyridyl-1-oxide) disulfide having the empirical formula: (C.sub.5 H.sub.4 NOS).sub.2 MY.sub.t (I) wherein M represents a member selected from the group consisting of zinc, iron, tin, cadmium, magnesium, zirconium, alkali and alkaline earth metals; Y is the anion of an inorganic or organic acid and t is either 1 or 2, said 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid being present in the amount of 1-40% by weight of said adduct.
Claim 2
Independent Claim
100 words
A method of treating inflammation in warm blooded animals which comprises topically administering to a warm blooded animal in need of such treatment an effective amount of 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid and at least one adduct of bis-(2-pyridyl-1-oxide) disulfide having the empirical formula: (C.sub.5 H.sub.4 NOS).sub.2 MY.sub.t (I) wherein M represents a member selected from the group consisting of zinc, iron, tin, cadmium, magnesium, zirconium, alkali and alkaline earth metals; Y is the anion of an inorganic or organic acid and t is either 1 or 2, said 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid being present in the amount of 1-40% by weight of said adduct.
Claim 3
Dependent Claim
16 words
The method of claim 1, wherein M is magnesium, Y is sulfate and t is 1.
Claim 4
Dependent Claim
16 words
The method of claim 1, wherein M is calcium, Y is chloride and t is 2.
Claim 5
Dependent Claim
12 words
The method of claim 1, wherein M is calcium, magnesium or barium.
Claim 6
Dependent Claim
73 words
The method of claim 1, wherein the formula is selected from the group consisting of (C 5 H 4 NOS) 2 CaCl 2 , (C 5 H 4 NOS) 2 MgSo 4 , (C 5 H 4 NOS) 2 SrCl 2 , (C 5 H 4 NOS) 2 SrBr 2 , (C 5 H 4 NOS) 2 Ca(NO 3 ) 2 and (C 5 H 4 NOS) 2 Ba(ClO 3 ) 2 .
Claim 7
Dependent Claim
18 words
The method of claim 1, wherein said warm blooded animal is treated for skin conditions requiring anti-inflammatory treatment.
Claim 8
Dependent Claim
19 words
The method of claim 6, wherein said skin condition is contact dermatitis, seborrheic dermatitis, atopic dermatitis or neuro dermatitis.
Claim 9
Dependent Claim
10 words
The method of claim 1, wherein said adducts are water-soluble.
Claim 10
Dependent Claim
19 words
The method of claim 1, wherein Y is selected from the group consisting of halides, sulfates, nitrates and acetates.
Claim 11
Independent Claim
57 words
A method for treating inflammation in warm blooded animals which comprises topically administering to a warm blooded animal in need of treatment, a pharmaceutical composition containing 0.05-10% by weight of the combination of α,3-dichloro-4-cyclohexylphenylacetic acid and bis-(2-pyridyl-1-oxide) disulfide magnesium sulfate, said α,3-dichloro-4-cyclohexylphenylacetic acid being present in an amount of 1-40% by weight of bis-(2-pyridyl-1-oxide) disulfide magnesium sulfate.
Claim 12
Independent Claim
57 words
A method for treating inflammation in warm blooded animals which comprises topically administering to a warm blooded animal in need of treatment, a pharmaceutical composition containing 0.05-10% by weight of the combination of α,3-dichloro-4-cyclohexylphenylacetic acid and bis-(2-pyridyl-1-oxide) disulfide magnesium sulfate, said α,3-dichloro-4-cyclohexylphenylacetic acid being present in an amount of 1-40% by weight of bis-(2-pyridyl-1-oxide) disulfide magnesium sulfate.
Claim 13
Independent Claim
128 words
A method of treating inflammation in warm blooded animals which comprises topically administering to a warm blooded animal in need of such treatment an effective amount of a non-steroidal anti-inflammatory agent selected from the group consisting of 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid, d-2-(6-methoxy-2-naphthyl) propionic acid, 1-methyl-5-(4-methylbenzoyl-1 H-pyrrole)-2-acetic acid, α-methyl-4-(2-methylpropyl)benzeneacetic acid, 4-(2-methylpropyl)benzeneacetic acid, α-methyl-3-phenoxybenzeneacetic acid, α,3-dichloro-4-cyclohexylphenylacetic acid and 2',4'-difluoro-4-hydroxy-3-biphenylcarboxylic acid, and at least one adduct of bis-(2-pyridyl-1-oxide) disulfide having the empirical formula: (C.sub.5 H.sub.4 NOS).sub.2 MY.sub.t (I) wherein M represents a member selected from the group consisting of zinc, iron, magnesium, tin, cadmium, zirconium, alkali and alkaline earth metals; Y is the anion of an inorganic or organic acid and t is either 1 or 2, said non-steroidal anti-inflammatory agent being present in the amount of 1-40% by weight of said adduct.
Claim 14
Independent Claim
128 words
A method of treating inflammation in warm blooded animals which comprises topically administering to a warm blooded animal in need of such treatment an effective amount of a non-steroidal anti-inflammatory agent selected from the group consisting of 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid, d-2-(6-methoxy-2-naphthyl) propionic acid, 1-methyl-5-(4-methylbenzoyl-1 H-pyrrole)-2-acetic acid, α-methyl-4-(2-methylpropyl)benzeneacetic acid, 4-(2-methylpropyl)benzeneacetic acid, α-methyl-3-phenoxybenzeneacetic acid, α,3-dichloro-4-cyclohexylphenylacetic acid and 2',4'-difluoro-4-hydroxy-3-biphenylcarboxylic acid, and at least one adduct of bis-(2-pyridyl-1-oxide) disulfide having the empirical formula: (C.sub.5 H.sub.4 NOS).sub.2 MY.sub.t (I) wherein M represents a member selected from the group consisting of zinc, iron, magnesium, tin, cadmium, zirconium, alkali and alkaline earth metals; Y is the anion of an inorganic or organic acid and t is either 1 or 2, said non-steroidal anti-inflammatory agent being present in the amount of 1-40% by weight of said adduct.
Claim 15
Dependent Claim
133 words
A composition for topically treating inflammation in warm blooded animals which comprises about 0.05 to about 5% by weight of the total composition of the combination of a non-steroidal anti-inflammatory agent selected from the group consisting of 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid, d-2-(6-methoxy-2-naphthyl) propionic acid, 1-methyl-5-(4-methylbenzoyl-1 H-pyrrole)-2-acetic acid, α-methyl-4-(2-methylpropyl)benzeneacetic acid, 4-(2-methylpropyl) benzeneacetic acid, α-methyl-3-phenoxybenzeneacetic acid, α,3-dichloro-4-cyclohexylphenylacetic acid and 2',4'-difluoro-4-hydroxy-3-biphenylcarboxylic acid and the adducts of bis-([-]2-pyridyl-1-oxide) disulfide having the empirical formula: (C.sub.5 H.sub.4 NOS).sub.2 MY.sub.t (I) wherein M represents a member selected from the group consisting of zinc, iron, magnesium, tin, cadmium, zirconium, alkali and alkaline earth metals; Y is the anion of an inorganic or organic acid and t is either 1 or 2, together with a suitable pharmaceutical carrier, said non-steroidal anti-inflammatory agent being present in the amount of 1-40% by weight of said adduct.
Claim 16
Dependent Claim
133 words
A composition for topically treating inflammation in warm blooded animals which comprises about 0.05 to about 5% by weight of the total composition of the combination of a non-steroidal anti-inflammatory agent selected from the group consisting of 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid, d-2-(6-methoxy-2-naphthyl) propionic acid, 1-methyl-5-(4-methylbenzoyl-1 H-pyrrole)-2-acetic acid, α-methyl-4-(2-methylpropyl)benzeneacetic acid, 4-(2-methylpropyl) benzeneacetic acid, α-methyl-3-phenoxybenzeneacetic acid, α,3-dichloro-4-cyclohexylphenylacetic acid and 2',4'-difluoro-4-hydroxy-3-biphenylcarboxylic acid and the adducts of bis-([-]2-pyridyl-1-oxide) disulfide having the empirical formula: (C.sub.5 H.sub.4 NOS).sub.2 MY.sub.t (I) wherein M represents a member selected from the group consisting of zinc, iron, magnesium, tin, cadmium, zirconium, alkali and alkaline earth metals; Y is the anion of an inorganic or organic acid and t is either 1 or 2, together with a suitable pharmaceutical carrier, said non-steroidal anti-inflammatory agent being present in the amount of 1-40% by weight of said adduct.
Claim 17
Dependent Claim
104 words
A composition for topically treating inflammation in warm blooded animals which comprises about 0.05 to about 5% by weight of the total composition of the combination of 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid and the adducts of bis-([≡]2-pyridyl-1-oxide) disulfide having the empirical formula: (C.sub.5 H.sub.4 NOS).sub.2 MY.sub.t (I) wherein M represents a member selected from the group consisting of zinc, iron, tin, cadmium, magnesium, zirconium, alkali and alkaline earth metals; Y is the anion of an inorganic or organic acid and t is either 1 or 2, together with a suitable pharmaceutical carrier, said 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid being present in the amount of 1-40% by weight of said adduct.
Claim 18
Dependent Claim
104 words
A composition for topically treating inflammation in warm blooded animals which comprises about 0.05 to about 5% by weight of the total composition of the combination of 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid and the adducts of bis-([≡]2-pyridyl-1-oxide) disulfide having the empirical formula: (C.sub.5 H.sub.4 NOS).sub.2 MY.sub.t (I) wherein M represents a member selected from the group consisting of zinc, iron, tin, cadmium, magnesium, zirconium, alkali and alkaline earth metals; Y is the anion of an inorganic or organic acid and t is either 1 or 2, together with a suitable pharmaceutical carrier, said 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid being present in the amount of 1-40% by weight of said adduct.
Claim 19
Dependent Claim
16 words
The composition of claim 13, wherein M is magnesium, Y is sulfate and t is 1.
Claim 20
Dependent Claim
16 words
The composition of claim 13, wherein M is calcium, Y is chloride and t is 2.
Claim 21
Dependent Claim
12 words
The composition of claim 13, wherein M is calcium, magnesium or barium.
Claim 22
Dependent Claim
73 words
The composition of claim 13, wherein the formula is selected from the group consisting of (C 5 H 4 NOS) 2 CaCl 2 , (C 5 H 4 NOS) 2 MgSO 4 , (C 5 H 4 NOS) 2 SrCl 2 , (C 5 H 4 NOS) 2 SrBr 2 , (C 5 H 4 NOS) 2 Ca(NO 3 ) 2 and (C 5 H 4 NOS) 2 Ba(ClO 3 ) 2 .
Claim 23
Dependent Claim
10 words
The composition of claim 13, wherein said adducts are water-soluble.
Claim 24
Dependent Claim
19 words
The composition of claim 13, wherein Y is selected from the group consisting of halides, sulfates, nitrates and acetates.
Claim 25
Dependent Claim
64 words
A composition for topically treating inflammation in warm blooded animals comprising as active agents the combination of α,3-dichloro-4-cyclohexylphenylacetic acid and bis-(2-pyridyl-1-oxide) disulfide magnesium sulfate and a suitable pharmaceutical carrier, said active agents being present in said composition in an amount of 0.05-10% by weight of composition and said α,3-dichloro-4-cyclohexylphenylacetic acid being present in an amount of 1-40% by weight of bis-(2-pyridyl-1-oxide) disulfide magnesium sulfate.
Claim 26
Dependent Claim
64 words
A composition for topically treating inflammation in warm blooded animals comprising as active agents the combination of α,3-dichloro-4-cyclohexylphenylacetic acid and bis-(2-pyridyl-1-oxide) disulfide magnesium sulfate and a suitable pharmaceutical carrier, said active agents being present in said composition in an amount of 0.05-10% by weight of composition and said α,3-dichloro-4-cyclohexylphenylacetic acid being present in an amount of 1-40% by weight of bis-(2-pyridyl-1-oxide) disulfide magnesium sulfate.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-04-30 | 1982-10-30 | 1983-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-04-30 | 1986-10-30 | 1987-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-04-30 | 1990-10-30 | 1991-05-01 | $7700.00 | Window Closed / Lapsed |