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Assignee: Sandoz, Inc.


Location: E.Hanover, NJ
No. of patents: 325

1                  
NumberTitleIssue Date
4593031Method of treating depression
This invention relates to a composition and method for potentiating the antidepressant effect of dibenzocycloheptadiene-type antidepressant agents, for example, nortriptyline, in the treatment of depression, especially geriatric depression, by administeri...
06/03/1986
4592919Souffle compositions
Dry souffle compositions having malto/Dextrin and Zanthan gum and wherein the resulting soufflees have an improved foam structure....
06/03/1986
4588715Heptenoic acid derivatives
Compounds of the formula ##STR1## wherein R1, R2 and R3 are alkyl or aryl groups, A, B, C and D are non-reactive substituents or two are joined to form an additional ring, and Z is either of the formula Z': ##STR...
05/13/1986
45828482-substituted-3-indolamines and use thereof as anti-diabetics
This disclosure relates to substituted indolamines, which exhibit anti-diabetic activity, having the formula: ##STR1## where m is an integer from 1 to 4, x represents hydrogen or --OH R represents Ar or ##STR2## and Ar represents ##STR3## ...
04/15/1986
45714286-Substituted-4-hydroxy-tetrahydropyran-2-ones
6-Substituted-4-hydroxy-tetrahydropyran-2-ones, useful as anti-atherosclerotic agents, are obtainable by the process of the invention. The 6-substituents have a phenyl, naphthyl, tetrahydronaphthyl or indolyl nucleus bound through an ethenyl unit. The inv...
02/18/1986
4551288Processes for the preparation of liposome drug delivery systems
Process and apparatus for the production of medicament containing liposomes, comprising an aliphatic lipid-sterol-water lamellae, wherein a clear, mixed micellar medicament-detergent-aliphatic lipid-sterol sample is applied to a gel filtration column. The...
11/05/1985
4544663Indolamine derivatives as anti-fertility agents
This disclosure relates to the aspermatogenesis activity of (a) compounds of the formula: ##STR1## where m is an integer from 1 to 4 X represents hydrogen or --OH R represents Ar, ##STR2## Ar represents ##STR3## R1 represents hyd...
10/01/1985
4536499Isoxazolyl indolamines having anti-diabetic activity
This disclosure describes novel compounds of the formula ##STR1## where m is 2, 3 or 4 X is hydrogen or hydroxy R1 represents hydrogen, fluoro, chloro, lower alkyl having 1 to 4 carbon atoms or lower alkoxy having 1 to 4 carbon atoms, and R
08/20/1985
4528191Disilacyclohexane derivatives in anti-fertility agents
This disclosure relates to the aspermatogenesis activity of compounds of the following formula: ##STR1## where R1 and R2 each independently represent hydrogen, halo having an atomic weight of about 19 to 36, lower alkyl having 1...
07/09/1985
4499279Isoxazolyl indolamines
This disclosure describes compounds of the formula ##STR1## where R1 represents hydrogen, fluoro, chloro, lower alkyl having 1 to 4 carbon atoms or lower alkoxy having 1 to 4 carbon atoms, and R2 represents hydroxy, and R3...
02/12/1985
4479911Process for preparation of microspheres and modification of release rate of core material
This invention provides for the production of microspheres in an oil-in-water emulsion process using an emulsifier, whereby solvent removal from the oil phase allows for isolation of discrete microspheres, wherein the release rate of a core material is mo...
10/30/1984
4474971(Tetrahydropyran-2-yl)-aldehydes
Single enanitiomers of 6-(2-hydrocarbyl-substituted ethenyl)-bearing, 4-hydroxy tetrahydro-2H-pyran-2-ones, e.g., 6଱-[2-(2-methyl-1-naphthyl)ethenyl]-3,4,5,6-tetrahydro-4ଲ-hydro xy-2H-pyran-2-one (4R,6S) are obtained by a multi-step process whi...
10/02/1984
4472313Cyclopropanation of olefins
The invention provides a method of converting ethylenically unsaturated units of an olefinic substrate to corresponding cyclopropanyl units, comprising treating the olefinic substrate, in an ether medium, with zinc and diiodomethane and a catalytic amount...
09/18/1984
4467096Isoxazolyl indolamines
This disclosure describes compounds of the formula ##STR1## where R1 represents hydrogen, fluoro, chloro, lower alkyl having 1 to 4 carbon atoms or lower alkoxy having 1 to 4 carbon atoms, and R2 and R3 each independently ...
08/21/1984
4460789Process for preparing alkoxylates containing primary amine functions
The invention relates to a new process for preparing alkoxylates containing primary amine functions comprising reacting a monoalkanolamine or a polyamine compound with a carbonyl compound to form an amide- or carbamate-type condensation product, reacting ...
07/17/1984
4456619Amides of 2-alkynoic acids and use for inhibiting accumulation of cholesterol ester in arterial walls
The compounds are secondary amides of the formula wherein A is alkyl, a mono- or poly-ethylenically unsaturated acyclic hydrocarbon chain, or a hydrocarbon chain having from 1 to 4 cyclopropanyl units thereon; and B is a radical which may be of the phenyl, ben...
06/26/1984
44527871-Substituted tricyclic quinazolinones having biological activity as tranquilizers
Tranquilizers are of the formula I: ##STR1## wherein R° is hydrogen, halo of atomic weight of from 18 to 80, i.e. fluoro, chloro or bromo, or alkyl of 1 to 3 carbon atoms, R is hydrogen, halo of atomic weight of from 18 to 80, alkyl of 1 to 4 carbon...
06/05/1984
4453001Isoxazolyl indolamines as intermediates
This disclosure describes compounds of the formula ##STR1## wherein R1 represents hydrogen, fluoro, chloro, lower alkyl having 1 to 4 carbon atoms, or lower alkoxy having 1 to 4 carbon atoms, and R2 represents lower alkyl or ##S...
06/05/1984
44514481-Substituted tricyclic quinazolinones useful as tranquilizers
Minor tranquilizers preparable by known processes are represented by the following structural formula I: ##STR1## wherein Ro is hydrogen, halo of atomic weight of from 18 to 80, i.e. fluoro, chloro or bromo or alkyl of 1 to 3 carbon atoms,...
05/29/1984
4451464Trifluoromethyl substituted tricyclic quinazolinones useful as tranquilizers
Tranquilizers are of the formula: ##STR1## wherein R° is alkyl of 1 to 8 carbon atoms, and n is 1 or 2....
05/29/1984
4448785N-Unsaturated fatty acid amides of tryptophan ester homologues and anti-cholesteric use thereof
Ethylenically unsaturated fatty acid amides of tryptophan derivatives e.g. ଱-[1-oxo-9-octadecenylamino)]-1H-indole-3-propanoic acid, ethyl ester, are useful as pharmaceutical agents and are obtainable by reacting a mixed anhydride of a long chain un...
05/15/1984
4442017Additive blends for polymeric materials
Additives, such as stabilizers, antioxidants, antistatic agents etc., are intimately blended with an irradiation-responsive substance, such as an optical brightener, and incorporated in a thermoplastic polymeric material which is then subjected to irradia...
04/10/1984
4434161Sulfur and silicon-containing fatty acid amides
Sulfur and silicon-containing amides, e.g. N-5-sila-3-thia-5,5-dimethyl-pentadecanoyl-1-phenyl-2-(4-methylphenyl)-eth ylamine, are useful as anti-atherosclerotic agents. The amides are obtainable by acylation of a primary amine (the substituents on the ami...
02/28/1984
4432989댚ryl-1H-imidazole-1-ethanols
Fungicides of the formula: ##STR1## wherein R° is alkyl of 2 to 6 carbon atoms, cycloalkyl of 3 to 6 carbon atoms, cycloalkylalkyl in which the cycloalkyl is of 3 to 6 carbon atoms and the alkyl portion of 1 to 3 carbon atoms, said cycloalkyl and ...
02/21/1984
4421752Isoxazolyl indolamines as hypoglycemics
This disclosure describes compounds of the formula ##STR1## where R1 represents hydrogen, fluoro, chloro, lower alkyl having 1 to 4 carbon atoms or lower alkoxy having 1 to 4 carbon atoms, and R2 and R3 each independently ...
12/20/1983
4420475Silicon-bearing amides
Compounds of the formula I: ##STR1## wherein each of R1, R2 and R3 is, independently, (a) alkyl having from 1 to 22 carbon atoms; or (b) of the formula ##STR2## in which m is 0, 1 or 2, and each R' and R" is ind...
12/13/1983
4419353Isoxazolyl indolamines
This disclosure describes compounds of the formula ##STR1## where R1 represents hydrogen, fluoro, chloro, lower alkyl having 1 to 4 carbon atoms or lower alkoxy having 1 to 4 carbon atoms, and R2 represents hydroxy, and R3...
12/06/1983
4416876Para-amino benzoic and phenylacetic acid derivatives
Compounds of the formula ##STR1## in which R1 is a mono-silicon-containing hydrocarbyl radical having up to 35 carbon atoms; each of R2 and R3 is, independently, a hydrogen atom or lower alkyl having from 1 to 3 carbo...
11/22/1983
44155601-Oxa-2,6-disilacyclohexane-4-carboxamides
Silicon-containing amides, e.g., N-[1'-phenyl-2'-(4"-methylphenyl)ethyl]-2,2,6,6-tetramethyl-1-oxa-2,6-disi lacyclohexane-4-carboxamide, are useful as anti-atherosclerotic agents. The amides are obtainable by acylation of a primary amine (the substituents ...
11/15/1983
4415568Isoxazolyl indolamines for treating diabetes
This disclosure describes compounds of the formula ##STR1## wherein R1 represents hydrogen, fluoro, chloro, lower alkyl having 1 to 4 carbon atoms, or lower alkoxy having 1 to 4 carbon atoms, and R2 represents lower alkyl or ##S...
11/15/1983
4412952Process for 3-hydroxy benzodiazepinones
Conversion of 3-acyloxy-benzodiazepin-2-ones into corresponding 3-hydroxy benzodiazepin-2-ones is carried out efficiently with potassium hydroxide or potassium alkoxide as catalyst in lower alkanol solvent at a pH of 11-11.5. The final products, which inc...
11/01/1983
4397850Isoxazolyl indolamines
This disclosure describes compounds of the formula ##STR1## where R1 represents hydrogen, fluoro, chloro, lower alkyl having 1 to 4 carbon atoms or lower alkoxy having 1 to 4 carbon atoms, and R2 represents hydroxy, and R3...
08/09/1983
4384975Process for preparation of microspheres
Microspheres, prepared by solvent removal from an oil-in-water emulsion using carboxylic acid salt surfactant, e.g., sodium oleate as the emulsifier....
05/24/1983
4384124Cyclopropanyl-bearing amides of tryptophane
Cyclopropanyl-group-bearing-amides, eg N-[1-(benzyl)-2-(phenyl)ethyl]-cis-2-octyl-cyclopropanoctanamide and N-(଱-methyl-benzyl)-(cis)-2-octyl-cyclopropanoctanamide, are useful as pharmaceutical agents and are obtainable, eg by reacting a mixed ...
05/17/1983
4378369Esters of 2,5-anhydro-D-mannitol
Agents for lowering glucose levels in blood having the formula: ##STR1## wherein each R, independently, is hydrogen, C1-6 alkylcarbonyl or a group of the formula ##STR2## where R1 is hydrogen, C1-4 alkyl, C1...
03/29/1983
43741304,4'-(Alkanediyl)-bis(2,2,6,6-tetraalkyl -1-oxa-4-aza-2,6-disilacyclohexanes)
This disclosure describes compounds of the formula ##STR1## wherein n is 3, 5 or 7, and each R is lower alkyl having 1 to 4 carbon atoms, or pharmaceutically acceptable acid addition salts thereof, which are useful as anti-diabetic agents in particul...
02/15/1983
4366145Soft gelatin capsule with a liquid ergot alkaloid center fill solution and method of preparation
A stable ergot alkaloid soft gelatin capsule consisting essentially of a soft gelatin capsule shell and encapsulated therein a liquid center fill solution consisting essentially of a therapeutically effective amount of an ergot alkaloid of the formula ...
12/28/1982
4366154Tropyl derivatives
Tropyl derivatives of the formula: ##STR1## in which R1 is (a) phenyl linked through a direct bond, --O--, ##STR2## (in which m=2 or 3); (b) diphenylmethyl; or (c) 10H-phenothiazin-10-yl; (each of which type may be substituted, or uns...
12/28/1982
4361435Copper and amine based aquatic herbicides
Herbicidal and algaestatic and algaecidal compositions and use thereof comprising copper salts; both soluble acid salts as copper sulfate, chloride, nitrate, acetate, sulfamate, gluconate, citrate, etc. and basic copper salts such as basic copper sulfate,...
11/30/1982
43594741-Phenyl-pyrazole derivatives as glucagon inhibitors
The invention discloses certain 1-phenyl-pyrazole derivatives having pharmacological activity in animals and useful as glucagon inhibiting agents. Nearly all of the compounds of this invention are prepared by cyclization of a phenyl hydrazine compound wit...
11/16/1982
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