Class 568/20 - Thiocarbonyl containing (e.g., thioketone containing, etc.)

Subclass of Class 568 - Organic compounds -- part of the class 532-570 series
Definition: Compounds which contain a
No. of patents: 40
Last issue date: 11/21/2006

Number	Title	Issue Date
7138146	Acrochordon alleviation The subject of the present invention is acrochordon removal and prevention utilizing safe dependable effective biocompatable treatments with no scarring, bleeding, twisting, yanking, choking, burning, freezing, shocking, screaming and hypo pigmentation or hyper pigm...	11/21/2006
7081467	C2-disubstituted indan-1-ones and their derivatives, processes for their preparation and their use as pharmaceuticals The present invention is directed C2-disubstituted indan-1-ones of the Formula I, physiologically acceptable salts, and physiologically functional derivatives thereof, and pharmaceutical compositions comprising s...	07/25/2006
7026372	Enic compounds, sulfur-containing polyenic compound, sulfur-containing polythiol compound, high refractive index photocurable composition and cured product thereof A composition containing 3,3′-thiobis(propane-1,2-dithiol) and one or more enic compounds which composition is photocurable and can give a cured product having a high refractive index and adequate hardness. ...	04/11/2006
6924397	Process for the preparation of α-chloroketones from alkyl esters The present invention relates to a process for the preparation of α-chloroketones from readily available alkyl esters by the reaction of a sulfoxonium ylide on said alkyl esters to generate a keto sulfoxonium ylide that is in turn treated with anhydrous HCl. ...	08/02/2005
6894194	Production of dithiodiglycol In a process to make dithiodiglycol by oxidation of β-mercaptoethanol with sulfur, an improved product is recovered when a 1-10 mol % excess of β-mercaptoethanol is used and hydrogen sulfide is removed by vacuum or nitrogen sparge. A typical product contains 88.1 ...	05/17/2005
6596898	Process for preparing halogenated cyclopropane derivatives A process for preparing compounds represented by the following general formula (I) wherein X represents chlorine atom, bromine atom, or iodine atom, and R includes alkoxy group and amino group which comprises the step of allowing a compound represented by...	07/22/2003
6320062	15-hydroxyeicosatetraenoic acid analogs with enhanced metabolic stability and methods of their use in treating dry eye disorders 15-HETE derivatives with enhanced metabolic stability and methods of their use for treating dry eye are disclosed....	11/20/2001
6268455	Mercaptomethylphenyl group-containing diorganopolysiloxane and production process for the same Provided is a novel mercaptomethylphenyl group-containing diorganopolysiloxane compound represented by the following Formula (1): ##STR1## wherein R1 represents methyl or phenyl; R2 represents a linear or branched alkyl group having ...	07/31/2001
6054621	Alkoxyacrylic acid thiol esters used as fungicides The invention relates to novel alkoxyacrylic thiol esters, to a plurality of processes for their preparation and to their use as fungicides, and to novel intermediates and to a plurality of processes for their preparation....	04/25/2000
6043360	Intermediates and a process for preparing benzo[B]thiophenes The instant invention provides intermediates and processes for the preparation of compounds of formula IV ##STR1## wherein: n is 0, 1, or 2; R is hydrogen or C1 -C4 alkyl; X1 is hydrogen, cyano, 4-hydroxybenzoyl, 4-haloben...	03/28/2000
6002029	Antiviral prodrugs Lipid prodrugs of phosphonoacids and their analogs that have increased antiviral activity over the parent drugs in inhibiting cytomegalovirus and other susceptible viruses....	12/14/1999
5993700	Aggregrates of substituted (6)helicene compounds that show enhanced optical rotatory power and nonlinear optical response and uses thereof This invention provides an aggregate of a compound capable of forming helical structures such that the aggregate is capable of achieving a specific rotation of at least 100,000° for plane polarized light having a wavelength of 589 nm....	11/30/1999
5952386	Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production The present invention provides dihalopropene compounds of the general formula: ##STR1## wherein R1 is C1 -C10 alkyl or the like; L is C(.dbd.O)NH or the like; R2, R3 and R4 are indepen...	09/14/1999
5942555	Photoactivatable chain transfer agents and semi-telechelic photoactivatable polymers prepared therefrom A photoactivatable reagent useful as a chain transfer reagent for providing a semitelechelic polymer having one or more terminal photoactivatable groups. The reagent provides one or more photoactivatable groups and one or more sulfhydryl (or other chain t...	08/24/1999
5840724	Compounds containing phenyl linked to aryl or heteroaryl by an aliphatic- o r This invention is directed to the pharmaceutical use of phenyl compounds, which are linked to an aryl moiety by various linkages, for inhibiting tumor necrosis factor. The invention is also directed to the compounds, their preparation and pharmaceutical c...	11/24/1998
5777172	Process for the preparation of benzophenthiones and benzophenones A process comprising the reaction of an optionally substituted benzene with thiophosgene in the presence of a Friedel Crafts catalyst for the preparation of the equivalent optionally substituted benzophenthione. The benzophenthiones are converted into the...	07/07/1998
5744466	Therapeutic heterocyclic compounds Compounds of formula (I) ##STR1## wherein R and R1 are hydrogen, C1-4 alkyl or are linked to form a ring, A is a cycloalkyl or alkyl-cycloalkyl group, n is an integer from 0 to 3, W is an optionally substituted 5-or 6-membered hetero...	04/28/1998
5708032	Fluoroalkenyl compounds and their use as pest control agents Fluorinated alkene compounds useful for and methods of controlling nematodes, insects, and acarids that prey on agricultural crops, these compounds having the structure: ##STR1## where Q is --(C.dbd.S)--R1 and R1 is --OR5	01/13/1998
5696277	Antiviral prodrugs Lipid prodrugs of phosphonoacids and their analogs that have increased antiviral activity over the parent drugs in inhibiting cytomegalovirus and other susceptible viruses....	12/09/1997
5679696	Compounds containing phenyl linked to aryl or heteroaryl by an aliphatic-or heteroatom-containing linking group This invention is directed to the pharmaceutical use of phenyl compounds, which are linked to an aryl moiety by various linkages, for inhibiting tumor necrosis factor. The invention is also directed to the compounds, their preparation and pharmaceutical c...	10/21/1997
5372726	Compound for the treatment of water polluted with metal ions, process for its production and application A compound for the treatment of water polluted by metal ions is obtained by the reaction of potassium or sodium hydroxide in aqueous solution with thiocarbamide and potassium or sodium hyposulfate. After a period of settling, a precipitate forms and is re...	12/13/1994
5362915	Phenyl-substituted cycloalkenyl compounds useful as PDE IV inhibitors A compound of formula (I) or a pharmaceutically acceptable salt thereof: ##STR1## wherein: R1 is --CH3 or --CH2 CH3 unsubstituted or substituted by 1 to 3 fluorines; X is O or S(O)s where s=0 to 2; R	11/08/1994
5350878	Fluorinated compounds containing hetero atoms and polymers thereof This invention provides 1) novel reactive fluorinated compounds derived from a specified class of telomers or cotelomers of fluoroolefins; and 2) stable products and stable polymers thereof obtained by reaction or polycondensation of the novel reactive fl...	09/27/1994
5225436	Aryl substituted naphthalene derivatives Certain aryl substituted naphthalene, benzoxepine, benzazepine and henzocycloheptene derivatives are disclosed. The compounds are useful in treating hyperproliferative skin disease, allergic reactions and inflammation....	07/06/1993
5225586	Benzocyclobutene capped fluoroalkyl aromatic based fluoroarylether monomers, oligomers, and reaction products The invention relates to benzocyclobutene capped benzotrifluoride based fluoroaryl ether compounds which are useful in preparing semi-permeable membranes, and films and coatings useful in electronic applications....	07/06/1993
5106407	Iodones and methods for antimicrobial use The present invention discloses the antimicrobial utility of certain iodonium ylide compounds. The particular iodonium ylide compounds are phenyl iodonium ylides having an ortho substituent that stabilizes the positive charge on the polyvalent iodine by a...	04/21/1992
5105028	Separation of hetero-atom(s) containing hydrocarbons Process for preparing one or more hetero-atoms containing hydrocarbons by contacting one or more hydrocarbons with a plasma-generated system derived from a source containing hydrogen atoms(s) and at least one hetero-atom in which process the plasma-genera...	04/14/1992
5089601	Chloroprene polymer A chloroprene polymer having dithiocarbamate groups at both terminals, represented by the following formula (I): ##STR1## wherein M1 is a chloroprene monomer residue; X is a group represented by the following formula (II): ##STR2## ...	02/18/1992
5041653	Substituted benzamide radiosensitizers A method for sensitizing hypoxic tumor cells to radiation using derivatives of benzamide are disclosed. Some of the compounds useful in the method of the invention are novel....	08/20/1991
4997591	Chiral smetic liquid crystals and glassy materials containing the same for displaying and storing information The chiral smetic liquid-crystalline compounds of the general formula (I) M1.sup.* --B--M2.sup.* (I) solidify on cooling from the liquid-crystalline phase in glassy form, as a result of which they are suitable for mat...	03/05/1991
4935514	Thiation process An amide is thiated to the corresponding thioamide by reacting it with phosphorus pentasulfide in the presence of an adjuvant selected from diatomaceous earth, zeolites, and molecular sieves....	06/19/1990
4935510	Thiation process Ammonium hydroxide is used in the recovery of a thiono compound prepared by reacting an organic carbonyl compound with phosphorus pentasulfide to improve the product yield....	06/19/1990
4935513	Thiation process An amide is thiated to the corresponding thioamide by reacting it with phosphorus pentasulfide in the presence of a Group IIA metal fluoride as an adjuvant....	06/19/1990
4724267	New haloacyl aromatic monomers via a coupling reaction Bis(haloacylaromatic) compounds have been made by a new process in which monohaloacylated aromatic compounds have been reacted by a coupling reaction. These bis(haloacylaromatic) compounds can be employed as monomers in the preparation of polyesters and p...	02/09/1988
4663452	Thiation process An organic carbonyl compound is thiated to the corresponding thiono compound by reacting it with phosphorus pentasulfide in the presence of an alkali metal bicarbonate and a hydrocarbon diluent. In preferred embodiments of the invention, the carbonyl comp...	05/05/1987
4661617	Novel compositions Substituted alkenoates and alkanoates, intermediates therefor, synthesis thereof, and their use for the control of pests....	04/28/1987
4421935	Process for the preparation of bicyclo [2.2.] heptene derivatives Process for the preparation of Diels-Alder type adducts by reacting a compound with formula ##STR1## or the corresponding hydrated derivative, wherein R1, R2, and R4 are H or lower alkyl, R3 is lower alkyl,...	12/20/1983
4301081	Alkali metal complex compounds The invention includes novel alkali metal complex compounds (and processes for their preparation) which are useful, inter alia for the hydrogenation of alkali metals at room temperature or below room temperature to form hydrides or nitrides....	11/17/1981
4229354	Method of preparing alkali metal complex compounds The invention includes novel alkali metal complex compounds (and processes for their preparation) which are useful, inter alia for the hydrogenation of alkali metals at room temperature or below room temperature to form hydrides or nitrides....	10/21/1980
4161493	Process for the production of mercaptans The invention concerns a new process for the production of primary and secondary mercaptans. The invention is based on the fact that it is possible to cause an hydrogen exchange between a thioaldehyde or a thioketone and a mercaptan with very good selecti...	07/17/1979

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Class 568/20 - Thiocarbonyl containing (e.g., thioketone containing, etc.)