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Matches 351 - 400 out of 710

Document Document Title
JP4196572B2  
JP4194761B2
The compounds of formula 1 wherein R and R2 are as defined in the disclosure, are useful in the prevention and treatment of tissue damage due to exacerbated recruitment of polymorphonuclear neutrophils (PMN leukocytes) at the inflammator...  
JP4193198B2
A process for producing alpha-aminohalomethyl ketones or N-protected alpha-aminohalomethyl ketones from specified 3-oxazolidin-5-one derivatives via 5-halomethyl-5-hydroxy-3-oxazolidine derivatives. By this process, alpha-aminohalomethyl...  
JP2008543823A
Synthesis of 2,5-bis-diamine-[1,4]benzoquinonic derivatives having the general formula (I), products and intermediates of said synthesis; the synthesis involves the use of p-benzoquinones having the general formula (IX) and diamines havi...  
JP4187274B2
The invention relates to novel compounds of Formula (I) wherein R1, R2, R3, R4, R5, R6, R7 and Ar are as defined in claim 1, their salts with physiologically acceptable acids and, when the compounds can be in the form of optical isomers,...  
JP4176411B2
1-Amino-4-hydroxyanthraquinones are prepared by reacting 1,4-dihydroxyanthraquinone with aliphatic or aromatic amine in the presence of N-methyl-2-pyrrolidone. Preparation of 1-amino-4-hydroxyanthraquinones of formula (I) involves reacti...  
JP4176153B2
This invention is directed to polymeric hydroxylamine resin compounds and to processes for the solid-phase synthesis of aldehydes, ketones, oximes, amines and hydroxamic acid compounds useful thereof.  
JP4174104B2  
JP4172660B2
The present invention discloses a process for the preparation of a compound having formula 4: The process comprises the step of reacting an enolate having the formula: with a Grignard reagent. The enolate salt is formed in situ from the ...  
JP2008255105A
To provide a method for producing an aromatic carbonyl compound that can produce easily and in a high yield an aromatic carbonyl compound having a substituent introduced in an aromatic ring adjacent to a carbonyl group.The method for pro...  
JP4155603B2
This invention relates to alpha -ammonium ketones, iminium ketones or amidinium ketones in the form of their tetraaryl- or triarylalkylborate salts which can be photochemically converted into amines, imines or amidines as well as to a pr...  
JP2008214194A
To provide a catalytic reduction method and a coupling method useful for the synthesis of organic compounds and giving little load on the environment.A substrate and a heterogeneous platinum-group catalyst are mixed and stirred in a hydr...  
JP4151988B2
PCT No. PCT/EP97/02360 Sec. 371 Date Nov. 10, 1998 Sec. 102(e) Date Nov. 10, 1998 PCT Filed May 7, 1997 PCT Pub. No. WO97/43244 PCT Pub. Date Nov. 20, 1997The present invention is concerned with an improved process for the resolution of ...  
JP2008531761A
A pro-odorant or pro-flavorant having the formula: the substituents being such that the compound is an odorant or flavorant; or the formula: R9R10C-NR11 the substituents being such that a compound of formula R9R10C-O is an odorant or fla...  
JP2008526821A
Use of ionic liquids as solvents in base-catalysed chemical reactions wherein the ionic liquid is composed of at least one species of cation and at least one species of anion, characterised in that a cation of the ionic liquid comprises ...  
JP2008526822A
The present invention relates to novel base stable ionic liquids and uses thereof as solvents in chemical reactions, especially base catalysed chemical reactions and reactions comprising the use of strong basis.  
JP2008526790A
Novel squaric acid compounds of the formula (I), in which R, R1, R1', R2 and X have the meanings indicated in Claim ( 1 ), are SGK inhibitors and can be used for the treatment of SGK-induced diseases and complaints, such as diabetes, obe...  
JP2008156631A
To provide a process for preparing a substituted aminoanthraquinone from which such uses as a dye for plastics and synthetic fibers, and further a precursor for preparing a dye for wool, are obtained.The process for preparing the substit...  
JP4116778B2  
JP2008115116A
To provide a method for efficiently producing an -hydroxy--trifluoromethyl--lactam derivative.The method for producing an -hydroxy--trifluoromethyl--lactam derivative comprises subjecting an enamine compound and a trifluoropyruvic acid e...  
JP2008514554A
A method for the chemoselective hydrogenation of alpha, beta unsaturated carbonyl compounds is disclosed, in which compounds of the formula R4R3C-CR2-C(O)R1, wherein R1-R4 are as defined herein, are reacted with a hybrid donor to form a ...  
JP2008501653A
Compounds of formula I and a process for the preparation of such compounds are disclosed.  
JP2007314365A
To provide a method for forming a large-size organic single crystal excellent in crystallinity and to provide the organic single crystal. Gel 3 is formed by charging a gelling agent 2 into a solution 1 in which organic matter constitutin...  
JP4001321B2  
JP2007529569A
Methods and intermediates for the preparation of Fenoldopam mesylate and intermediates thereof are provided.  
JP3978229B2
The present invention relates to cyclic sulfone moiety-containing hydroxyethylamine protease inhibitor compounds and pharmaceutical or method of use therefor, particularly as an inhibitor of HIV protease.  
JP3974656B2
N-protected/N-substituted alpha-amino aldehydes, which are useful as pharmaceuticals and pharmaceutical intermediates, can be stored and shipped in a more stable form as N-protected/N-substituted-beta-amino hydroxy sulfonates which can b...  
JPWO2005070875A1
In the present invention, an imine compound and a nucleophilic compound (excluding trialkylsilyl vinyl ethers) are subjected to the general formula (1) [Chemical formula 1].(In the formula, A1Indicates a spacer, X1And X2Independently ind...  
JP3958851B2
To obtain the subject new compound, useful as an intermediate for crop-selective herbicides, e.g. 1-{[o-(cyclopropylcarbonyl)phenyl]-sulfamoyl}-3-(4,6- dimethoxy-2-pyrimidinyl)urea. This compound is shown by formula I [R is a 1-6C alkyl ...  
JP2007522194A
A process for the preparation of compound AQ4N of formula (2) or a salt or solvate thereof wherein the said process includes the reaction step: Formula (1), Formula (2), where compound AQ4 of formula (1) is oxidised to compound AQ4N of f...  
JP2007126460A
To provide a compound and a composition effective for inhibiting the activity of a CETP [cholesterol ester transfer protein (plasma lipid transfer protein-1)] and useful for treating especially atherosclerosis and other coronary arterial...  
JP2007070300A
To provide a process for producing 2,5-diamino-1,4-benzenediol and/or a salt thereof as a monomer of high performance fibers.A process for producing 2,5-diamino-1,4-benzoquinone comprises allowing 2,5-dialkoxy-1,4-benzoquinone and ammoni...  
JP3893180B2
To provide a method for producing a (3-alkoxyphenyl)magnesium chloride, and to provide a method for using this compound in the reaction of a specific carbonyl compound. This (3-C1-5alkoxyphenyl)magnesium chloride is obtained by reaction ...  
JP3871448B2
To obtain a p-N-substituted aminobenzaldehyde in a high yield by reacting a Vilsmeier complex with an N-substituted aniline in an organic solvent, hydrolyzing the reaction product and subsequently extracting off an o-substituted isomer w...  
JP3871005B2
To obtain a new aldehyde compound satisfying an electrophotographic characteristic and useful as an intermediate for synthesis of a triarylamine compound which is a raw material monomer for a polymer-type charge transport material. This ...  
JP2006342060A
To provide a stilbene derivative exhibiting sufficient solubility to a predetermined solvent even in the case of being relatively high in average molecular weight owing to having a specific substituent on an intramolecular predetermined ...  
JP2006335661A
To provide a method for producing a distyryl derivative, by which the highly pure distyryl derivative can be produced in a high yield, while effectively inhibiting the production of monostyryl derivatives, even when the distyryl derivati...  
JP3856850B2
PURPOSE: To obtain the subject compounds useful as synthetic intermediates for medicines, agrichemicals, etc., or as optical resolving agents under mild conditions by a new one step method comprising directly reacting an α-amino acid de...  
JP3855323B2
To obtain a compound as an equivalent material of α-aminoalcohol derivative important as an intermediate for HIV protease inhibitor as a sort of enzyme-inhibitor and convertible into 3-amino-1,2-epoxypropanes. A compound of formula I (R...  
JP3843152B2
To obtain a 4-alkoxy-1,1,1-trifluoro-3-buten-2-one useful as an active ingredient of an agrochemical, etc., by a short and simple reaction process in high yield. A halide of the formula, CF3COHal (Hal is a halogen atom) such as trifluoro...  
JP3839551B2
To obtain the subject new compound having an excellent antifungal activity. This amine derivative is a compound of formula I [R1 is a 1-4C alkyl; R2 is a 1-4C alkyl or phenyl; R3 is a 1-3C alkyl, a 1-5C acyl, a halogen, etc.; (k), (l), a...  
JP3833471B2
Novel amine derivatives having an excellent antimycotic effect represented by general formula (1) below or salts thereof are provided. Äin the formula (1), R<1> represents a C1-5 alkyl group which may be halogenated, R<2> represents 4-(...  
JP2006248952A
To provide a method for simply producing a ketone containing a nitrogen atom at the α-position such as an α-aminoketone in a high yield.The production method comprises reacting an alcohol represented by formula (1) (R1 is a hydrogen at...  
JP3824735B2
To obtain the new subject compound having an excellent antifungal activity. This amine derivative is a compound of formula I [R1 is a 1-4C alkyl; R2 is formula II, etc.; R3 is a 1-4C alkyl, a 1-5C acyl, etc.; (k), (l) and (m) are each 1-...  
JP2006232730A
To provide a new substituted aminoaryladamantane derivative capable of being simply produced from an easily available compound and capable of being easily induced into an aminoaryladamantane derivative useful as a raw material, etc., for...  
JP2006520328A
The present invention provides a combinatorial approach to a library of novel compounds having four diversity points. The compounds provide for the mapping of urotensin II and somatostatin 5 receptors by differential binding of said rece...  
JP3806260B2
To obtain the subject compound, useful as a stock for synthesizing a monomer for high-molecular-weight charge-transfer material which satisfies all of the basic electrophotographic characteristics. This compound is an aldehyde compound s...  
JP3786834B2
The present invention refers to new derivatives of the 6-(4-phenylbutoxy)hexylamine of the general formula (I): wherein: R1 is CHO or CHOR3OR4, where R3 and R4 independently are C1-C6 alkyl, aralkyl, or they form 5 or 6 membered cyclic a...  
JP3778527B2
To obtain the subject composition while suppressing the crystal growth of 2-amino-3-chloro-1,4-naphthoquinone during the storage over a long period by using the naphthoquinone compound in combination with a specific surfactant and a synt...  
JP2006104208A
To obtain an agent for the prevention and treatment of urinary disturbance exhibiting excellent improving action on urinary function of the bladder (action to improve urine flow rate and urination efficiency) and free from influence on u...  

Matches 351 - 400 out of 710