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Patent No. 6266829

Combination Beverage Container and Spittoon

A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.

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Class 558/158 - Nitrogen attached indirectly to phosphorus by acyclic nonionic bonding


Subclass of Class 558 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein phosphorus is attached indirectly to nitrogen
No. of patents: 102
Last issue date: 05/15/2012


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NumberTitleIssue Date
8178712Process for the synthesis of Ibandronate sodium
The present invention relates to an improved process for the synthesis of Ibandronate sodium of formula (I). The present invention also provides novel processes for the synthesis of 3-[N-(methylpentyl)amino]propionic acid (III). ...
05/15/2012
7741506Probe for measuring phytase activity
A myo-inositol derivative: R1, R2, R3 and R4 are identical, being selected from PO3H2, PO3Na2, PO3K2, PO3
06/22/2010
7714158Ibandronate polymorph
The present invention relates to a new polymorph crystal form of 3-(N-methyl-N-pentyl) amino-1-hydroxypropane-1 1-diphosphonic acid monosodium salt monohydrate (Ibandronate) with the following formula. ...
05/11/2010
7582789Ibandronate polymorph
The present invention relates to a new crystalline polymorph of 3-(N-methyl-N-pentyl) amino-1-hydroxypropane-1,1-diphosphonic acid monosodium salt monohydrate (Ibandronate) with the following formula ...
09/01/2009
7109184Phosphate transport inhibitors
Disclosed is a phosphate transport inhibiting compound represented by Structural Formula (I): R1 and R2 are independently —H, an electron withdrawing group or a C1–C10...
09/19/2006
7022267Flame retardant treating agents, flame retardant treating process and flame retardant treated fibers
The flame retardant treating agent of the invention comprises a phosphorus-based compound represented by the following formula (4), for example. According to the invention, a polyester fiber woven fabric is immersed in ...
04/04/2006
6979746(1,4-phenylene)bis(methylene) phosphonic acid esters and (1,4-phenylene)bis(methylene) triphenyl phosphonium salt compounds
A diphosphonic acid ester of formula [VII] or [VII′] and a diphosphonium salt of formula [VIII] or [VIII′] are provided: wherein R75, R76, R75′ and R76′ may be the sa...
12/27/2005
6790974Bis(aminostyryl) naphthalene compound, synthesis intermediate thereof, and process for production thereof
A bis(aminostyryl)naphthalene compound represented by the general formula [I] or the like below. General Formula [I] (where R2 and R3 each denotes an unsubstituted aryl group; R1 an...
09/14/2004
6787528Inhibitors of intestinal apical membrane Na/phosphate co-transportation
The compounds of formula (I) are hydrophilic aryl phosphate, thiophosphate, and aminophosphate intestinal apical membrane Na-mediated phosphate co-transportation inhibitors. The compounds can be administered orally, where they act to inhibit Na-dependent phosphate u...
09/07/2004
6703523Zwitterionic polyetherpolyamines and process for their production
A zwitterionic polyetherpolyamine comprising a linear or branched polyetherpolyamine backbone having 2 to 10 tertiary amino nitrogen atoms and a molecular weight of from 100 to 800, at least one tertiary amine end group of the polyetherpolyamine backbone ...
03/09/2004
6673890Zwitterionic polyamines and process for their production
A zwitterionic polyamine comprising a linear or branched hydrophobic polyamine backbone having 2 to 10 tertiary amino nitrogen atoms and a spacer between two tertiary nitrogen atoms wherein the spacer is, for example selected from C8 -C16
01/06/2004
6583182Compounds with chelation affinity and selectivity for first transition series elements: use in medical therapy and diagnosis
This invention involves synthesis and use of a class of compounds with chelation affinity and selectivity for first transition series elements. Administration of the free or conjugated compound, or physiological salts of the free or conjugated compound, r...
06/24/2003
6355823Inhibitors of intestinal apical membrane na/phoshate co-transportation
The compounds of formula (I) are hydrophilic aryl phosphate, thiophosphate, and aminophosphate intestinal apical membrane Na-mediated phosphate co-transportation inhibitors. The compounds can be administered orally, where they act to inhibit Na-dependent ...
03/12/2002
6232494Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine
This invention is directed to an improved process for the preparation of N-(phosphonomethyl)glycine (i.e., "glyphosate"), a salt of N-(phosphonomethyl)glycine, or an ester of N-(phosphonomethyl)glycine. The process comprises combining an N-substituted N-(...
05/15/2001
6008398Non-nucleotide phosphorus ester oligomers
A phosphorus ester oligomer having the structure: wherein A can be the same or different in each monomeric unit and each is independently selected from the group consisting of oxygen, sulfur, lower alkyl, substituted or unsubstituted alkylamino, substitut...
12/28/1999
5962438Estrogen derivative having carriers to bone
A novel estrogen derivative represented by the formula: ##STR1## is useful for treating or preventing diseases caused by estrogen deficiency....
10/05/1999
5919965Non-nucleotide phosphorus ester oligomers
A phosphorus ester oligomer having the structure: ##STR1## wherein A can be the same or different in each monomeric unit and each is independently selected from the group consisting of oxygen, sulfur, lower alkyl, alkyl- or aryl-substituted amino and...
07/06/1999
5874494Phosphites, process for producing them and their use
Phosphites which are useful as a deterioration inhibitor for organic material and are represented by the following formula: ##STR1## wherein R1, R2, R5 and R6 represent a hydrogen atom, an alkyl group, a cy...
02/23/1999
5846923Polyamphoteric phosphate ester surfactants
A surfactant composition comprising the formula: ##STR1## wherein X is: ##STR2## wherein R and R1 independently represent the same or different C1 to C36 straight or branched chain alkyl, alkene, aryl, alkyl...
12/08/1998
5719303Phosphonic acid derivatives
A phosphonic acid derivative which is useful for medically treating hyperlipemia, represented by the following general formula (I) or a pharmacologically acceptable salt thereof: ##STR1## Representative example of the compound according to the presen...
02/17/1998
56985412,4-diphosphonoglutaric acid derivatives, processes for their production and pharmaceutical agents containing these compounds
The invention concerns compounds of the general formula I ##STR1## in which R denotes a lower alkyl which can be substituted if desired by hydroxy, alkoxy, amino, dialkylamino, alkylmercapto, alkylsulfinyl, alkanesulfonyl, cycloalkyl, aryl or a heter...
12/16/1997
5686633Inks, particularly for ink jet printing
Inks, particularly inks for ink jet printing, contain at least one compound of the formula I ##STR1## as a stabilizer. The symbols R1, R2, R3, R4, R3 ' and R4 ' are as defined in claim...
11/11/1997
5683992Pharmaceutical applications for methanediphosphonate derivative
The present invention relates to a methanediphosphonate derivative, its manufacturing process, and pharmaceutical applications, that is represented with the following formula: ##STR1## wherein, D is either sulfur, oxygen, NH, alkyl-substituted N, CH
11/04/1997
5681798Load-carrying additives based on organo-phosphites and amine phosphates
Lubricant and fuel compositions containing a small additive concentration of a novel organo-phosphorus composition based on phosphite-derived hydroxyl compounds and amine phosphates possess excellent antiwear properties coupled with good extreme pressure ...
10/28/1997
5654455Tris-phosphite ligands and their use in transitioin metal catalyzed processes
Catalyst systems which comprise a transition metal and a tris(organophosphite) ligand are particularly effective as catalysts for hydrosilation reactions....
08/05/1997
5627173Phosphonoacetic acid derivatives and their use for treating degenerative joint disorders
Phosphonoacetic acid derivatives and their use for treating degenerative joint disorders Compounds of the formula I ##STR1## are suitable for producing pharmaceuticals for the treatment and prophylaxis of degenerative joint disorders, of rheumatic di...
05/06/1997
5624917Method of inhibiting squalene synthetase
There is provided a squalene inhibitory composition containing a 1,1-bisphosphonic acid compound, a lower alkyl ester thereof, or a salt thereof, which is useful for treating hypercholesterolemia. There are also provided novel compounds having squalene sy...
04/29/1997
5608098Bis(aminomethyl)phosphinic acid derivatives and process for the preparation of bis(aminomethyl)phosphinic acid derivatives
Novel bis(aminomethyl)phosphinic acid derivatives and process for the preparation of bis(aminomethyl)phosphinic acid derivatives Compounds of the formula VI ##STR1## can be prepared by reaction of a compound of the formula IV ##STR2## with a b...
03/04/1997
5543561Acyclic amidine group-containing diphosphonic acid derivatives, processes for their preparation and medicaments containing these compounds
Compounds of the formula I ##STR1## in which R1 signifies hydrogen, a straight-chained, branched, saturated or unsaturated alkyl radical with 1-9 carbon atoms possibly substituted by phenyl or a phenyl ring which is possibly substituted by...
08/06/1996
5527940Methanediphosphonate derivative, its manufacturing process and its pharmaceutical applications
The present invention relates to a methanediphosphonate derivative, its manufacturing process and pharmaceutical applications, that is represented with the following formula: ##STR1## (wherein, B is either hydrogen, an alkyl group, hydroxyl group, al...
06/18/1996
5521237Alkanolamine esters of acyclic phosphites in polyolefin compositions
Selected alkanolamine esters of acyclic phosphites are particularly effective as process stabilizers for polyolefins providing for melt flow stabilization and resistance to discoloration during said processing....
05/28/1996
5512552Bisphosphonic acid derivatives, and pharmaceutical use
A bisphosphonic acid derivative of the general formula (I): ##STR1## wherein A is an optionally substituted cyclic group; R1 is hydrogen atom or a lower alkanoyl group; R2, R3, R4 and R5 are the ...
04/30/1996
5500140Oil-soluble phosphorus- and nitrogen-containing additives
Additives are produced by (i) reacting an O,O-dihydrocarbyl phosphorodithioic acid with a monoepoxide or mixture of monoepoxides having in the range of 20 to about 30 carbon atoms in the molecule, (ii) reacting the product with phosphorus pentoxide to pro...
03/19/1996
5468870Dyes and dye-donor elements for use in thermal dye sublimation transfer
Dye-donor element for use according to thermal dye sublimation transfer comprising a support having thereon a dye layer containing a dye corresponding to the following formula ##STR1## wherein Z represents CN, COOR1 or CONR2 R
11/21/1995
5466853Diester monomer, its polymer, water-containing soft contact lens, and processing solution for contact lens
A diester monomer is represented by the formula (I) ##STR1## wherein R1, R2 and R3 represent a hadrogen atom, an alkoxy, alkenyloxy or hydroxyalkyloxy carbonyl group having 1 to 20 carbon atoms, or a phosphorylcholine...
11/14/1995
5453524Phosphorus-containing isoprenoid derivatives
The present invention provides a phosphorus-containing isoprenoid derivative represented by the following general formula (I) or a pharmacologically acceptable salt thereof, which is useful as a preventive and therapeutic agent for diseases for which a sq...
09/26/1995
5451401Diphosphonic acid esters as tartar control agents
Polyphosphonic acid ester compounds with flavorant, coolant and/or sweetener components, and tartar, plaque and/or calculus control compositions with improved taste comprising one or more polyphosphonic acid ester compounds are described....
09/19/1995
5438048Methylenebisphosphonic acid derivatives
Novel pharmacologically active methylenebisphosphonates having formula (I) wherein R1, R2, R3 and R4 independently are straight or branched, optionally unsaturated C1 -C10 -alkyl, optionally ...
08/01/1995
5434145N-alkythio polyamine derivatives as radioprotective agents
The present invention relates to certain polyamine thiols which are useful as radioprotective agents....
07/18/1995
5429674N-acyl aminomethylene phosphonates and their use in waterborne coating compositions
N-acyl aminomethylene phosphonates are provided having a group defined by the following general formula: ##STR1## wherein R1 is hydrogen, an aliphatic radical having 1 to 25 carbon atoms, or an aromatic radical having 6 to 25 carbon atoms;...
07/04/1995
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