Patents in Class 554/59

Matches 1 - 50 out of 84

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Match	Document	Document Title
1	7544714	Lipid-amino acid conjugates and methods of use N-fatty acid-amino acid conjugates and J 2 prostanoid-amino acid conjugates are disclosed along with methods for making such conjugates and methods of using these conjugates in the treatment of...
2	6362351	Catalyst and method for amide formation The invention is a catalyst, the use of the catalyst and a method of using the catalyst in the formation of a compound with an amide bond. The catalyst is an HOBT derivative having the following...
3	6251931	Inhibitors of gap junction communication Oleamide is an endogenous fatty acid primary amide that possesses sleep-inducing properties in animals and has been shown to effect seratonergic systems and block gap junction communication in a...
4	6235912	Sphingosine analogues
5	6201143	Free radical polymers based on meadowfoam esters The present invention is directed to free radical polymers, which contain a meadowfoam ester group as one of the functional groups polymerized. The compounds of the invention are prepared by the...
6	6040281	Use alkali and/or triethanolamine salts of the alkanoylamidocarboxylic acids in metal working
7	5914310	Amphoteric surfactants having multiple hydrophobic and hydrophilic groups According to the invention, an improved class of amphoteric surfactant having improved surfactant properties characterized as mild and environmentally safe has been provided comprising compounds of...
8	5869712	α-amino-substituted acetic acids or acid salts and their use in cosmetics α-Amino-substituted acetic acids or acid salts of formula ##STR1## where R represents a hydrogen atom or an alkyl or alkoxy group X represents a hydrogen atom, an alkali metal or alkaline-earth...
9	5780658	Process for the synthesis of cationic surfactants comprising esterification with basic character amino acids The process of the invention is directed to the synthesis of cationic type surfactant compounds consisting of natural basic-character amino acids, and any of their homologs, suitably modified for...
10	5639897	Amido ether amine amphoteric surfactants The present invention deals with novel novel amido amines amphoteric surfactants which contain ether functionalities. The utility for these novel polymers is as softening, anti-tangle, and...
11	5547990	Disinfectants and sanitizers with reduced eye irritation potential It has been found that certain combinations of substituted imidazoline-based amphoterics and quaternary ammonium compounds show markedly reduced irritation profile in addition to providing...
12	5491245	Method for the synthesis of amphoteric surfactants A method for the synthesis of amphoteric surfactants by the reaction of amines with chloroacetic acid or its salts in aqueous solution at an elevated temperature, consists of reacting compounds of...
13	5468888	Lupane derivatives, their preparation and the pharmaceutical compositions which contain them The present invention relates to new lupane dervivatives of the general formula: ##STR1## to their salts, to their preparation and to the pharmaceutical compositions which contain them.
14	5371250	Process for the preparation of pure aqueous betaine solutions The process described relates to the preparation of aqueous betaine solutions by reaction of a tertiary amine with an ω-monohalocarboxylic acid, preferably monochloroacetic acid, and an alkali...
15	5239095	Method for the preparation of flowable, aqueous dispersions of betaines A method is disclosed for the preparation of flowable, aqueous dispersions, which contain 10 to 30% by weight of betaines of the general formula ##STR1## wherein R 1 is a linear alkyl group with...
16	5182407	Solubilizing and/or dispersant compounds, preparation process and compositions containing them The present invention relates to the compounds of formula (I): ##STR1## in which: R 1 and R 2 , which are identical or different, denote a methyl or ethyl radical; R 3 denotes a methyl, ethyl...
17	5147868	Thienamycin renal peptidase inhibitors Novel chemical compounds are provided which selectively inhibit the metabolism of dipeptidase (E.C.3.4.13.11) and therefore are useful in combination with antibacterial products. These chemical...
18	5124081	Amphiphilic lipid compounds, process for their preparation and their applications especially in cosmetics and dermopharmacy Amphiphilic lipid compound having the formula: ##STR1## in which: R 1 denotes a C 7 -C 21 alkyl or alkenyl radical, R 2 denotes a saturated or unsaturated C 7 -C 31 hydrocarbon radical, ...
19	5089175	Hydroxyalkane carboxylic acid derivatives and their production Hydroxyalkane carboxylic acid derivatives of general formula I ##STR1## in which n means the numbers 7 to 18, R 1 represents a hydrogen atom or an acyl group with a maximum of 16 carbon atoms,...
20	5053525	Oxo-analogs of mevinolin-like antihyper-cholesterolemic agents Mevinolin-like compounds in which the lactone is opened and the hydroxyl function produced thereby is replaced by an oxo function are potent HMG-CoA reductase inhibitors possessing one less...
21	4980096	Photolabile blocked surfactants Surfactants which are blocked against surfactant action (identified herein as "photolabile blocked surfactants") by a photolabile protective or masking group but which, on exposure to actinic...
22	4980095	Sodium salt of N-C4-carboxybenzyl nonanamide Novel benzoic acid or benzoic acid ester derivatives, pharmaceutical compositions and methods of use thereof are the present invention. Utility is for the treatment of arthritis, asthma, Raynaud's...
23	4965279	Cyclopropyl aza prostaglandin analogs Novel cyclopropyl aza prostaglandin analogs are disclosed having the formula ##STR1## wherein A can be carbonyl, sulfonyl or a single bond. These compounds are useful, for example, as thromboxane...
24	4883901	Synthesis of 2-(4-aminophenoxy)alkanoic acids and esters and their derivatives A method for synthesizing 2-(4-amidophenoxy)alkanoic acids and esters and 2-(4-aminophenoxy)alkanoic acids and esters by reacting a hydroxyaromatic ketone derivative with a 2-substituted alkanoic...
25	4569796	Process for refining triglyceride oils Process for refining a triglyceride oil comprising bringing the oil into contact with at least an amount of aqueous alkali solution equal to the stoichiometric amount required to neutralize the...
26	4568763	Process for producing N-acyl-acyloxy aromatic amines N-acyl-acyloxy aromatic amines, e.g. 4-acetoxyacetanilide (AAA), are prepared by reacting a hydroxy aromatic ketone, e.g. 4-hydroxyacetophenone, with hydroxylamine or a hydroxylamine salt and a...
27	4536598	Color-forming carboxamidonaphthalene dye precursor and carboximide dye in photographic material and process A new color-forming 4-(4'-secondary or tertiary-amino)anilino-1-carboxamidonaphthalene dye precursor in a photographic material and process enables formation of a dye image by means of...
28	4536314	Bleach compositions comprising non-linear aliphatic peroxycarboxylic acid precursors Detergent compositions, detergent additive products and bleaching compositions containing aliphatic peroxyacid bleach precursors of formula ##STR1## are provided, where L is a leaving group of...
29	4526721	Curing of epoxide resins The pot life of a mixture of an epoxide resin and a curing agent comprising a compound containing a plurality of amine groups is improved by carbonating the curing agent.
30	4511513	Detergent compounds and compositions Novel amphoteric-fatty acid complexes are described as well as detergent compositions containing said complexes.
31	4497964	Process for production of N-acyl-α-amino acids A process for the production of an N-acyl-α-amino acid represented by the general formula ##STR1## wherein R 1 , R 2 , R 3 and R 4 , independently from each other, represent a hydrogen atom, an...
32	4478734	Detergent composition comprising a mixture of an N-acyllysine and anionic surface active agents, possessing unique properties in soft and hard water A detergent composition containing at least one ampholytic surface active agent of N ε -long-chain-acyl-N ε,N ε -dimethyllysine or N ε -long-chain-acyl-N α,N α,N α -trimethyllysine or salt...
33	4435300	Detergent compositions An improved low irritating detergent and cleansing composition exhibiting good foam properties is disclosed. The composition is a synergistic mixture of an amphoteric-fatty acid complex and an...
34	4404109	Aqueous micro-emulsions of organic substances A new surface-active agent of the formula: ##STR1## wherein R and R' are hydrocarbon groups, M being a cation it is particularly suitable for the production of micro-emulsions in the presence of...
35	4365085	Bicyclic reductone developing agents The present invention relates to novel bicyclic compounds useful as photographic silver halide developing agents, to the preparation of these compounds and to photographic products, processes and...
36	4348302	Anticorrosive agent stable to hard water Anticorrosive agent stable to hard water, which comprises an alkali metal salt, alkaline earth metal salt, or amine salt of a compound of the formula ##STR1## in which R 1 is branched C 6 -C 13 ...
37	4304932	Process for producing novel carboalkylated surface active agents and product The reaction of an imidazoline base of the formula: ##STR1## wherein R represents an aliphatic group comprising from 6 to 22 carbon atoms and R 1 represents a substituted or unsubstituted alkyl or...
38	4230588	Fuel and lubricant additives from aminoalkylalkanolamines Fatty acids are reacted with aminoalkylalkanolamines to form amide amine alcohols, multiamide-alcohols, or multiamide-esters that have good detergent properties in fuels and lubricants. In an...
39	4195977	Ether diamine salts of N-acylsarcosines and their use as corrosion inhibitors Compositions containing ether diamine and salts thereof with N-acylsarcosines are disclosed. The ether diamine salts of N-acylsarcosines have the formula: [R 1 O(CH 2 ) 3 NH(CH 2 ) 3 NH 2 ...
40	4194050	Process for producing an enamide Enamides are prepared by hydrogenating oximes having at least one hydrogen atom at the α-position in the presence of a carboxylic anhydride using a ruthenium catalyst. These enamides are important...
41	4180468	Disubstituted aliphatic carboxylamidoamines as well as detergents and toiletry compositions containing same Disubstituted aliphatic carboxylamidoamines of the general formula: ##STR1## wherein R stands for an aliphatic hydrocarbyl group with 7-17 carbon atoms and M for a hydrogen atom or an alkali metal...
42	4148926	Dialkyl amino ethyl amides as anti-ripening agents Compounds of the formula ##STR1## in which R is alkyl, phenoxymethyl, furanyl, norbornenyl, phenethyl, hydroxy alkyl, R 1 and R 2 are alkyl or their amine salts and their use in retarding the...
43	4144182	Salts of alkylenediamine carboxylic acids and aqueous solutions thereof Aqueous solutions of salts of alkylenediaminecarboxylic acids of the formula ##STR1## such as N-isononanoyl-ethylenediamine-N, N'-diacetic acid are effective coolants and lubricants for the...
44	4138497	Indanpentol derivatives for treating hypertension Compounds are provided having the structure ##STR1## wherein n is 1, 2 or 3, m is 0, 1 or 2, R 1 R 2 , R 3 , R 4 and R 5 may be the same or different and can be hydrogen, lower alkyl, halo-lower...
45	4126628	Acylation of amino acids N-mono-substituted derivatives of diamino acids are prepared by the reaction of succinimidyl esters of carboxylic acids or substituted carbonic acids with the unprotected diamino acid. The...
46	4121009	Anti-static fabric softening compositions and processes for drying and softening textiles therewith Improved anti-static fabric softening compositions, that are obtainable from certain amphoteric surface active agents, are especially useful in processes for household clothes' drying without...
47	4059602	8-Methyl-, phenyl-, or substituted phenyl-11,12-secoprostaglandins This invention relates to 11,12-secoprostaglandins and processes for their manufacture. These compounds have prostaglandin-like biological activity and are particularly useful as renal...
48	4055580	Derivatives of aminomethylcyclohexanecarboxylic acid The present invention is concerned with new derivatives of transaminomethylcyclohexanecarboxylic acid, which possess an anti-toxic, anti-hyperlipidic, anti-atherosclerosis, anti-phlogistic and...
49	RE29369	Method for preparing acylated products Acylation of nitrogen containing compounds utilizing esters as acylation agents in the presence of salts of substituted pyridine compounds.
50	4035401	Intermediates for photographic dyes Compounds defined by the following general formula: ##STR1## wherein: X is methyl, methoxy, hydroxy, amino, chloro or carboxy; m is a positive integer from 1 to 2; and A is alkyl having from...

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