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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 548/262.2 - 1,2,4-triazoles (including hydrogenated)


Subclass of Class 548 - Organic compounds -- part of the class 532-570 series
Definition: Compounds in which the five-membered hetero ring has nitrogens
No. of patents: 295
Last issue date: 05/15/2012


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NumberTitleIssue Date
8178692Methods for production of 1,2,4-triazol-3-one
Novel methods for producing 1,2,4-triazol-3-one from semicarbazide hydrochloride and formic acid are provided. In methods of this invention, ethanol is used in removal of unreacted formic acid to increase yield and purity of produced 1,2,4-triazol-3-one. ...
05/15/2012
8178691Methods for production of 1,2,4-triazol-3-one
Novel methods for producing 1,2,4-triazol-3-one from semicarbazide hydrochloride and formic acid are provided. In methods of this invention, water is used in removal of unreacted formic acid to increase yield and purity of produced 1,2,4-triazol-3-one. ...
05/15/2012
8153818Triazolyl phenyl benzenesulfonamides
Compounds are provided that act as potent antagonists of the CCR2 or CCR9 receptor. Animal testing demonstrates that these compounds are useful for treating inflammation, a hallmark disease for CCR2 and CCR9. The compounds are generally aryl sulfonamide derivatives ...
04/10/2012
8063229Antifungal triazole derivatives, method for the preparation thereof and pharmaceutical composition containing same
The present invention relates to triazole derivaties, a method for the preparation thereof, and a pharmaceutical composition containing the same as an active ingredient. The inventive triazole derivaties have an excellent antifungal activity against various pathogen...
11/22/2011
8003804Synthesis of 4-[1-(4-cyano phenyl)-(1,2,4-triazol-1-yl)methyl] benzonitrile and 4-[1-(1H-1,2,4-triazol-1-yl)methylene benzonitrile intermediate
The present invention relates to a process for the preparation of 4-[1-(4-cyano phenyl)-1-(1,2,4-triazol-1-yl)methyl]benzonitrile (letrozole), substantially free from its isomeric impurity. The preparation involves reaction of 4-[1-(1H-1,2,4-triazol-1-yl)methylene b...
08/23/2011
7989636Process for the preparation of pure anastrozole
A process for the preparation of anastrozole which comprises: a) brominating 3,5-bis(2-cyanoprop-2-yl)toluene (II) in an organic solvent using a brominating agent to obtain 3,5-bis(2-cyanoprop-2-yl)benzylbromide (III); b) heating the reaction mass of step a) to the ...
08/02/2011
7868180Process for the preparation of sartan derivatives and intermediates useful in such process
The invention provides a process for the preparation of a sartan derivative of formula (I) (formula as filed in paper form) (I) wherein the substituents have the meaning indicated in the description, or a pharmaceutically acceptable salt thereof, comprising reacting...
01/11/2011
7838684Ionic liquids
The present invention relates to compositions of matter that are ionic liquids, the compositions comprising any of eleven cations combined with any of three fluorinated sulfonated anions. Compositions of the invention should be useful as solvents and, perhaps, as ca...
11/23/2010
7829724Triazole derivatives as ghrelin analogue ligands of growth hormone secretagogue receptors
The present invention provides novel triazole derivatives as ghrelin analogue ligands of growth hormone secretagogue receptors according to formula (I) that are useful in the treatment or prophylaxis of physiological and/or pathophysiological conditions in mammals, ...
11/09/2010
7829725Ionic liquids
The present invention relates to compositions of matter that are ionic liquids, the compositions comprising any of eleven cations combined with any of three fluorinated sulfonated anions. Compositions of the invention should be useful as solvents and, perhaps, as ca...
11/09/2010
7705159Process for the preparation of letrozole
The invention provides a high-yield process for the preparation of letrozole having a high purity, without the need for removal of the 4-[1-(1,3,4-triazolyl)methyl]benzonitrile impurity at the intermediate stage. The invention also provides a process for the synthes...
04/27/2010
7692025Process for the preparation of anticancer drugs
A process for preparing Anastrozole is provided. In the process the steps of a. combining 3,5-bis(2-cyanoisopropyl)toluene, a solvent selected from the group consisting of acetonitrile, dichloromethane and chlorobenzene, a brominating reagent selected from a group c...
04/06/2010
7563905Triazole derivatives and method of using the same to treat HIV infections
The present invention is directed to compounds of formula (I): wherein R1, R2 and R3 are independently selected from the group consisting of alkyl, alkenyl, alkynyl, cycloalkyl, aryl and het...
07/21/2009
7538230Letrozole production process
Provided is a method for preparing letrozole, which includes reacting an activated bis-(4-cyanophenyl)-methane with a triazole to produce letrozole, and, optionally, purifying the letrozole. Also provided are highly pure letrozole, and a method of purifying letrozol...
05/26/2009
7459565Regiospecific process for the preparation of 4-[1- (4-cyanophenyl)-1-(1,2,4-triazol-1-yl)methyl] benzonitrile
A regiospecific process for the preparation of 4-[1-(4-cyanophenyl)-1-(1,2,4-triazol-1-yl)methyl]benzonitrile comprising reacting 4-halomethylbenzonitrile with 4-amino-1,2,4-triazole followed by deamination and reaction with 4-fluorobenzonitrile. ...
12/02/2008
7442760Electroactive polymers
Electroactive polymeric arylenes and intermediates useful for making such polymers are disclosed. The present invention also provides electroactive compositions comprising the electroactive polymeric arylenes, organic electronic devices which comprise these polymers...
10/28/2008
RE40558Therapeutic uses of di-aryl acid derivatives
The use of diaryl acid derivatives of formula (I) or pharmaceutically acceptable salts, N-oxides, hydrates or solvates thereof, wherein the variables shown are defined in the disclosure, and their pharmaceutical compositions as P...
10/28/2008
7435752N[S(4-aryl-triazol-3-yl)α-mercaptoacetyl]--amino benozioc acids as HIV reverse transcriptase inhibitors
A series of S-triazolyl α-mercaptoacetanilides having N-(α-mercaptoacetyl) p amino benzoic acid derivatives. are provided, where Q is CO2H, or a salt or ester thereof, or a C(O)N-linked amino acid. The compound...
10/14/2008
7417151Boron-based organic cations and related methods
Generally disclosed are boron-based organic cations, a method for their manufacture, a method for their use in ionic liquids, and a method for their use as phase-transfer catalysts. More specifically, the boron-based organic cations have an charge of 1+, 2+, or 3+.
08/26/2008
7410933Substituted thiene-3-ylsulphonylamino(thio)carbonyl-triazolin(thi)ones
The invention relates to novel substituted thiene-3-ylsulphonylamino(thio)carbonyl-triazolin(ethi)ones of the formula (I) in which Q1, Q2, R1, R2, R3...
08/12/2008
7405232Long acting beta-2 agonists and their use as medicaments
A compound of formula 1 wherein the groups R1, R2, R3, R4 and n may have the meanings given in the claims and in the specification, and methods for preparing a pharmaceutical comp...
07/29/2008
7378433N-[4-(heteroarylmethyl)phenyl]-heteroarylamines
The present invention is concerned with compounds of formula the N-oxides, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein R1 is hydrogen, hydroxy, C1-...
05/27/2008
7378528Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands; use as highly active, selective catalysts for olefin metathesis
The invention relates to a complex of ruthenium of the structural formula I, where X1 and X2 are identical or different and are each an anionic ligand, R1 and R2 are ide...
05/27/2008
7378421Chromenone derivatives
Novel compounds of the formula I in which R1, R2, R3 and Het are as defined herein, which are inhibitors of tyrosine kinases and/or Raf kinases and can be employed for...
05/27/2008
7368464Preparation for the production of 1,2,4-triazolylmethyl-oxiranes
The present invention relates to a process for the preparation of 1,2,4-triazol-1-ylmethyloxiranes of the formula I in which A and B are identical or different and, independently of one another, are C1-C4
05/06/2008
7361677Polycyclic sulphamate compounds suitable for use as inhibitors of aromatase and/or sulphatase
There is provided a compound of Formula I wherein each T is independently selected from H, hydrocarbyl, —F—R, and a bond with one of D, E, P or Q, or together with one of P and Q forms a ring; Z is a suitable atom the v...
04/22/2008
7351731Azole derivatives and methods for making the same
The present invention is broadly directed to azole derivatives that exhibit antifungal activity and methods for making the same. In one aspect, the invention includes carboxylic acid and phosphate ester derivatives of fluconazole that exhibit antifungal activity. In...
04/01/2008
7342039Substituted indole oximes
The present invention relates to substituted indole oximes and methods of using them. ...
03/11/2008
73191101H-1,2,4-triazole-3-carboxamide derivatives having cannabinoid-CBreceptor agonistic, partial agonistic, inverse agonistic or antagonistic activity
The present invention relates to a group of 1H-1,2,4-triazole-3-carboxamide derivatives, to methods for the preparation of these compounds, and to pharmaceutical compositions containing at least one of these compounds as an active ingredient. These 1H-1,2,4-t...
01/15/2008
7316851Electroluminescent material, electroluminescent element and color conversion filter
An electroluminescent element is disclosed, comprising an electroluminescent material and a fluorescent substance emitting light having an emission maximum at the wavelength different from that of light emitted from the electroluminescent material upon absorption of...
01/08/2008
7309721Aminoalkylphosphonates and related compounds as Edg receptor agonists
The present invention encompasses compounds or Formula (I): as well as the pharmaceutically acceptable salts and hydrates thereof. The compounds are useful for treating immune mediated diseases and conditions, such as bone marrow, organ and tissue transplant rejecti...
12/18/2007
73071727-amino triazolopyrimidines for controlling harmful fungi
The invention relates to 7-amino triazolopyrimidines of formula (I), in which the substituents have the following meanings: R1, R2 represent hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, phenyl, naphthyl; or 5-membered or 6-membered heterocycl...
12/11/2007
7300472Agents for coloring fibers containing keratin
The invention relates to agents for coloring fibers containing keratin, in particular, human hair, which comprise selected cationic, CH-acidic heterocycles according to formula I in which A, R1, R...
11/27/2007
7301028Mitotic kinesin inhibitors
The present invention relates to dihydropyrazole compounds that are useful for treating cellular proliferative diseases, for treating disorders associated with KSP kinesin activity, and for inhibiting KSP kinesin. The invention also related to compositions which com...
11/27/2007
7297797Pyrrolines
The invention relates to novel Δ1-pyrrolines of the formula (I) in which R1, R2, R3, R4, A1, A2, R5, R6, R7, R
11/20/2007
7294717Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands; use as highly active, selective catalysts for olefin metathesis
Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands and their use as highly active, selective catalysts for olefin metathesis The invention relates to a complex of ruthenium of the structural formula I,
11/13/2007
7294720Opioid receptor active compounds
The invention provides compounds of formula I: wherein R1 to R4 and n have any of the meanings defined in the specification and their pharmaceutically acceptable salts. The invention also pr...
11/13/2007
7279581Process for preparing a pharmaceutically active compound
In particular, rizatriptan or a pharmaceutically acceptable salt thereof, which includes a) Preparation of the diazonium salt of aniline hydrochloride (II); followed by reduction and acidification to give the hydrazine (III); b) reaction in situ of the hydrazine hyd...
10/09/2007
7276612Hydroxamates as therapeutic agents
The present invention is directed to certain hydroxamate derivatives that are useful in the treatment of hepatitis C. These compounds are also inhibitors of histone deacetylase and are therefore useful in the treatment of diseases associated with histone deacetylase...
10/02/2007
7273885Inhibitors of serine proteases, particularly HCV NS3-NS4A protease
The present invention relates to compounds that inhibit serine protease activity, particularly the activity of hepatitis C virus NS3-NS4A protease. As such, they act by interfering with the life cycle of the hepatitis C virus and are also useful as antiviral agents....
09/25/2007
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