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3862225 |
D-RING SUBSTITUTED TETRACYCLINES
The total synthesis of tetracycline-type antibiotics by a multistep process beginning with 3,4,10-trioxo-1,2,3,4,4a,9,9a,10-octahydroanthracenes comprising: (1) an aldol condensation with a...
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3860624 |
P-CYCLOHEXYL ALPHA - LOWER ALKANOYLTHIO HYDROCINAMIC ACID
Novel cycloalkylphenyl propionic acids and their derivatives are described. Therapeutic compositions and method of treatment of inflammation is also disclosed.
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3859443 |
COMPOSITION AND METHODS OF TREATMENT EMPLOYING ACRYLANILIDES AS ANTICOCCIDIAL AGENTS
The use of 3-(benzoyl)-2',6'-diloweralkylacrylanilides of the formula: ##SPC1## Where R 1 , R 2 and R 3 are the same or different and are hydrogen or loweralkyl; and R 4 and R 5 are the same or...
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3846470 |
DERIVATIVES OF 3-BENZOYL-2-(β-HYDROXYPHENETHYLAMINO)-PROPIONITRILE
The present invention relates to new pharmacologically valuable ketone derivatives exhibiting a distinct dilatory action on the cerebral vessels and which have the general formula ##SPC1## And...
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3716541 |
SUBSTITUTED DERIVATIVES OF 10,11-DIHYDRO-5,10-(IMINOMETHANO)-5H-DIBENZO, CYCLOHEPTENES AND PREPARATION THEREOF
There are disclosed herein 11-oxo-, 11-hydroxy-, 11-acyloxy-, 11-alkoxy-, and 11-(substituted amino)- derivatives of 10,11-dihydro-5,10-(iminomethano)-5H-dibenzo-[a,d]cyclohepte
ne, and their...
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3682964 |
SPIRO BENZOCYCLANE ACETIC ACID COMPOUNDS
Novel spiro benzocyclane acetic acid compounds of the formula ##SPC1## Wherein R is selected from the group consisting of hydrogen and linear and branched alkyl of one to four carbon atoms, R 1 is...
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3681458 |
3-ACYL-γ-RESORCYLIC ACID ANILIDES
Anthelmintically active 3-acyl-γ-resorcylic acid anilides of the fola ##SPC1## In which R is linear or branched alkyl having one to six carbon atoms, X is hydrogen, halogen, nitro or...
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3668241 |
SUBSTITUTED 1-OXOINDEN-5-YLOXY ALKANOIC ACIDS
(1-Oxoinden-5-yloxy)- and (1-Oxoinden-5-ylthio)-alkanoic acid products and salts, esters and amide derivatives thereof wherein the 1-oxoindenyl ring may be substituted by various radicals are...
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3609168 |
THIADIAZEPINES
The invention comprises derivatives of 2,7-dihydro-3,6-diphenyl-thiadiazepine; these derivatives have pharmaceutical interest as choleretics, though the parent compound has previously shown no...
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3541142 |
(4-(2-HYDROXYMETHYLALKANOYL)PHENOXY) ACETIC ACIDS
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3536712 |
1-(AMINO-DIHALO-PHENYL)-2-AMINO-ETHANES AND -ETHANOLS AND SALTS THEREOF
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3535370 |
((2-(HALOMETHYL)ALKANOYL)PHENOXY)ALKANOIC ACIDS
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3532737 |
ESTERS OF ARYLGLYOXYLIC ACIDS
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3532742 |
OCTALONE CARBOXYLIC ACIDS AND THEIR DERIVATIVES
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3526660 |
N-(3-AMINOPROPYL)-3-BENZOYL OR SUBSTITUTED BENZOYL-PROPIONAMIDES
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3526661 |
OIL-SOLUBLE MULTIFUNCTIONAL DETERGENT-DISPERSANT COMPRISING AN AMIDE OF A POLYAMINE AND AN ALKARYL KETO ACID
An oil-soluble additive useful for improving the properties of a fuel oil, a lubricating oil, a heating oil, a gasoline or the like is prepared by heating an aliphatic polyamine or amino alcohol...
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3523939 |
5-(2,6-DISUBSTITUTED PHENYL)-1,4-BENZODIAZEPINES AND METHODS FOR THEIR PREPARATION
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3516993 |
BENZYLIDENE-SUBSTITUTED NITROGENOUS HETEROCYCLIC COMPOUNDS
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3515740 |
CYANO CYCLOHEXENYL COMPOUNDS
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3514482 |
(3- AND 4-(2-ALKYLIDENEALKANOYL)PHENOXY)-FLUOROACETIC ACIDS
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3503987 |
CERTAIN SUBSTITUTED PICOLINOYL,NICOTINOYL AND ISONICOTINOYL HYDRAZONES
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3502679 |
10B-SUBSTITUTED 1,2,3,5,6,10B - HEXAHYDROPYRROLO(2,1-A)ISOQUINOLINES AND PROCESS THEREFOR
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3501521 |
6-OXYGENATED-TETRAHYDRONAPHTHYLIDINE ETHYL SULFONIUM SALTS
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3498988 |
DIBENZ(C,F)AZONINES
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3478085 |
PREPARATION OF (4-(2-METHYLENEALKANOYL)PHENOXY) ALKANOIC ACIDS
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3465022 |
((2,2-DIACYLVINYL)ARYLOXY(AND ARYLTHIO))ALKANOIC ACID DERIVATIVES
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3458565 |
((3-OXO-1-ALKENYL)ARYLOXY)ALKANOIC ACIDS AND DERIVATIVES THEREOF
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3458563 |
((3 - (HYDROCARBYLPOLYTHIO)ALKANOYL)PHENOXY)ALKANOIC ACIDS AND ((3-(HYDROCARBYLPOLYTHIO)ALKANOYL)PHENYLTHIO)ALKANOIC ACIDS
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3457300 |
ACETIC ACID TYPE COMPOUNDS
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3455993 |
4,4'-BIPHENYL AND DIPHENYL ETHER CARBOXYLIC ACIDS AND ESTERS
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3452092 |
N-SUBSTITUTED O-BENZOYLBENZAMIDE
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3452079 |
ACETIC ACID TYPE COMPOUNDS
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3450750 |
(4-(2-(ALKOXYMETHYL)ALKANOYL)PHENOXY)ACETIC ACIDS AND DERIVATIVES THEREOF
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3445511 |
(4-(2,3-DIHALOALKANOYL)PHENOXY) ALKANOIC ACIDS
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3414585 |
Intermediates for pyrrolo [2, 1-b][1, 3] oxazin-6-ones
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3410898 |
2-aryl-2-(chloroaceto) acetamides
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3410902 |
3-oxo or oxy-1-phenyl-1-indanethylamines
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3405139 |
Phenyl-cyclohexylalkylamine compounds
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3398137 |
2-methylsulphonyl-4-nitro-2'-acylamino-4'-dialkylamino-1, 1'-azobenzene dyes
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3383411 |
4-alkanoylphenoxy-alkanoic acids
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3383388 |
Isoquinolone intermediates
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3382278 |
4-propiolylphenoxy-alkanoic acids
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3378582 |
(alpha-phenoxy)-and (alpha-phenylthio)-omegaphenyl-alkanoic acids
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3369899 |
Photographic materials containing aroylacetanilide type color couplers
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3362988 |
Alkanoylnaphthyloxy-carboxylic acids
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3352903 |
Phenylalkanoic acids
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3352901 |
Phenylacetic acids, esters, and amides
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3347910 |
Cycloaliphatic substituted naphthyloxy-alkanoic acids and a method for their preparation
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3334091 |
Sedatives
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3320306 |
Process for the preparation of 4-(2-methylenealkanoyl)phenoxy alkanoic acids by decarboxylation
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