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Patent Searching and Data


Matches 251 - 300 out of 1,218

Document Document Title
WO/1992/003426A1
Piperazinyl derivatives of general formula (I) wherein R1 represents substituted phenyl, 1- or 2-naphthyl, azanaphtyl or diazanaphtyl groups; n is 1, 2, 3 or 4; X is -O- or (1) wherein R2 is hydrogen, C1-6-alkyl or C3-8-cycloalkyl; Y is ...  
WO/1991/019693A1
Novel compounds selected from the group consisting of: (A) compounds of formula I(1), wherein: one of R?1� and R?2� represents the group (a) and the other represents hydrogen or R?7�CO-; R?5� represents C�1? to C�6?-alkyl or ...  
WO/1991/014689A1
A process for synthesizing polyoxa heterocycle compounds and in particular the antimalarial agent known as quinghaosu or artemisinin and its analogs is disclosed. A family of new antimalerial analogs of quinghaosu is also disclosed.  
WO/1991/009002A1
An improved process for the preparation of vinyl ethers by the coupling reaction of an ester of formula (I), with a carbonyl containing compound of formula (II), wherein A and R are passive organic groups and OY is a hydroxyl group or OP...  
WO/1991/004970A1
A process for preparing a compound containing (a) peroxyacetal lactone, (b) peroxyacetal lactol or (c) peroxyacetal ether functionality comprising oxygenating in the presence of one or more oxidizing metal catalysts a compound containing...  
WO/1991/003479A1
A novel synthesis of compounds having formula (I), wherein T is a stabilizing spiro-linked polycycloalkylidene group, R?3� is a C�1?-C�20? alkyl, aralkyl or heteroatom containing group, Y is an aromatic fluorescent chromophore, and...  
WO/1991/000009A1
12H-dibenzo[d,g][1,3]dioxocin-6-carboxylic acid and certain derivatives thereof (glyoxylates) exhibit plant growth regulant and herbicidal activity when applied to a plant locus.  
WO/1990/014764A1
Methods of treating systemic viral infections are disclosed comprising the parenteral administration of pharmacologically effective amounts of ozonides of terpenes in pharmaceutically acceptable carriers. Methods for treating viral lesio...  
WO/1990/015040A1
A stable 1,2-dioxetane of the formula (I), where R1, R2 and R3 are passive organic groups that allow the dioxetane to decompose and produce light when Z and Y are removed, with the proviso that R1 and R2 may be joined to form a cyclic mo...  
WO/1990/012562A1
Hair colorants based on oxidation colorants in a cosmetic vehicle contain as the developer 2,3-alkylene dioxy-p-phenylene diamines of the formula (I) in which R?1¿ and R?2¿ are independently hydrogen, halogen atoms or alkyl groups with...  
WO/1990/007511A1
Triggerable dioxetanes with a fluorescent molecule containing group bonded or tethered in the dioxetane so as to produce fluorescence from the group are described. The compounds are useful in immunoassays and in probes using enzymes or o...  
WO/1990/002742A1
Methods are disclosed for purifying chemiluminescent water-soluble 1,2-dioxetane derivatives suitable for use as reporter molecules in a variety of biological analytical systems, including enzyme-linked immunoassays, nucleic acid probe t...  
WO/1990/000168A1
Processes are disclosed in which light of different wavelengths is simultaneously released from two or more enzymatically decomposable chemiluminescent 1,2-dioxetane compounds, said compounds being configured, by means of the inclusion o...  
WO/1990/000050A1
Non-peptidyl compounds characterized generally as aminoalkylaminocarbonyl aminodiol derivatives of amino acids are useful as renin inhibitors for the treatment of hypertension. Compounds of particular interest are of formula (I), wherein...  
WO/1990/000164A1
Chemiluminescent 1,2-dioxetane compounds are disclosed in which the molecule is stabilized at the 3-position on the dioxetane ring against decomposition prior to the molecule's coming in contact with a labile group-removing substance and...  
WO/1989/006961A1
An antianxiety drug containing as an active ingredient a piperazine derivative represented by general formula (I) (wherein m represents an integer of 2, 3 or 4, X represents -O-, (a) (wherein l = 0 or 1), (b), (c), (d) or (e), Ar represe...  
WO/1989/006650A1
A dioxetane that includes a fluorescent chromophore spiro-bound at the 4-carbon of the dioxetane. The dioxetane has formula (I), where X is CR7R8, O, S, or N-R (where each R7, R8, and R, independently, is H, alkyl, heteroalkyl, aryl, het...  
WO/1989/006226A1
Compounds having formula (I), wherein T is a polycycloalkylidene group (e.g., adamant-2-ylidene); R is a C1-20 alkyl, aralkyl or cycloalkyl group; and Y is a fluorescent chromophore (e.g., m-phenylene), produced by reacting a compound ha...  
WO/1988/008452A1
The antibiotic reuterin is obtained by cultivating strains of Lactobacillus reuteri under controlled conditions. Reuterin has inhibitory activity against Gram positive and Gram negative bacteria, against the yeast, Saccharomyces cerevisi...  
WO/1988/000695A1
In an assay method in which a member of a specific binding pair is detected by means of an optically detectable reaction, the improvement wherein the optically detectable reaction includes the reaction, with an enzyme, of a dioxetane hav...  
WO/1985/004958A1
Thermochemically induced luminescence is generated in a fluorescent labeled organic compound containing a covalently bonded fluorescent label which is a polycyclic aromatic radical having at least three linearly fused benzene rings and c...  
WO/1985/000367A1
11-halogene-prostane derivatives of the general formula (I), wherein X is F, Cl or Br; R1 is CH2OH or (II) wherein R2 is a hydrogen atom, a rest of alkyl, cycloalkyl, aryl, phenacyl or heterocyclic rest; A is a group -CH2-CH2- or cis -CH...  
WO/1983/003604A1
Process for preparing substitued polycyclo-alkylidene polycyclo-alkanes, such as substituted adamantylidene adamantanes, and the corresponding epidioxy compounds, in which polycyclo-alkylidene polycyclo-alkanes are halogenated with an N-...  
JP7462574B2
A method is for the detection of presence or absence, quantification, and identification of target microorganisms, such as bacteria, bacterial fragments (e.g., LPS, endotoxin), viruses, fungi as well as other pathogens by means of chemil...  
JP2024045065A
The present invention provides a salt, an acid generator, and a resist composition that can produce a resist pattern with good CD uniformity. A salt represented by formula (I), an acid generator, and a resist composition. [In the formula...  
JP2024041865A
One aspect of the present invention provides novel highly permeable compositions (HPCs) or highly permeable prodrugs (HPPs) for the treatment of Parkinson's disease. The HPC/HPP can be converted to the parent active drug or drug metaboli...  
JP2024513500A
As used herein, formula (I): [In the formula, variables (e.g., R1,R2,X1,X2,Y1,Y2,Y3,Y4,Y5,Y6,Y7, and Y8) values are as disclosed herein] or a pharmaceutically acceptable salt thereof. Also included herein are pharmaceutical compositions ...  
JP2024037169A
An object of the present invention is to provide a salt, an acid generator, a resist composition, etc. that can produce a resist pattern with good CD uniformity. A salt represented by formula (I), an acid generator and a resist compositi...  
JP7445396B2
To provide a resist composition capable of producing a resist pattern having good CD uniformity (CDU).The resist composition contains: a resin containing a structural unit represented by formula (a2-A) and a structural unit having an aci...  
JP2024022555A
An object of the present invention is to provide a resist composition etc. that can produce a resist pattern having good CD uniformity. The present invention provides an acid generator, etc., and a resist composition using a salt having ...  
JP2024022553A
An object of the present invention is to provide a resist composition etc. that can produce a resist pattern having good line edge roughness. The present invention provides an acid generator, etc., and a resist composition using a salt h...  
JP2024022558A
The present invention provides a carboxylic acid salt, etc. and a resist composition that can produce a resist pattern having good line edge roughness. The present invention provides a carboxylic acid generator and a resist composition c...  
JP2024022556A
The present invention provides a resist composition and the like that can produce a resist pattern having good pattern collapse resistance. The present invention provides a carboxylic acid generator and a resist composition using a carbo...  
JP2024020171A
An object of the present invention is to provide a resist composition capable of producing a resist pattern having good line edge roughness. A resist composition containing a compound represented by formula (I) and an acid generator. [In...  
JP2024009780A
An object of the present invention is to provide a salt, etc., which can produce a resist pattern having good CD uniformity, and a resist composition containing the same. A salt represented by formula (I), an acid generator, and a resist...  
JP7414500B2
To provide a salt capable of producing a resist pattern with a good mask error factor (MEF), and a resist composition containing the salt.The salt represented by formula (I), an acid generator, and the resist composition containing the s...  
JP2024001869A
An object of the present invention is to provide a salt, an acid generator, a resist composition, etc. that can produce a resist pattern with good CD uniformity. A salt represented by formula (I), an acid generator, and a resist composit...  
JP2023184475A
To provide a carboxylate, a resist composition, and the like which allow a resist pattern having a good focus margin to be produced.There are provided a carboxylate represented by a specific formula, a carboxylic acid generator, and a re...  
JP2023184474A
To provide a carboxylate, a resist composition, and the like which allow a resist pattern having good line edge roughness to be produced.There are provided a carboxylate of a triphenylsulfonium cation of a specific structure having a cyc...  
JP2023184476A
To provide a carboxylate, a resist composition, and the like which allow a resist pattern having a good mask error factor to be produced.There are provided a carboxylate represented by formula (I), a carboxylic acid generator, and a resi...  
JP7405377B2
The present invention relates to a compound of the following formula (I):The invention also relates to uses thereof as dye or pigment, notably as a luster pigment. The invention relates also to a reflective or photonic or nanophotonic or...  
JP2023177302A
To provide a salt, a resist composition and the like which allow a resist pattern having a good mask error factor to be produced.There are provided a salt represented by formula (I), an acid generator, and a resist composition. [In the f...  
JP2023177294A
To provide a salt, a resist composition and the like which allow a resist pattern having good line edge roughness to be produced.There are provided a salt represented by formula (I), an acid generator, and a resist composition. [In the f...  
JP2023177295A
To provide a carboxylate, a resist composition and the like which allow a resist pattern having a good focus margin to be produced.There are provided a carboxylate represented by formula (I), a carboxylic acid generator, and a resist com...  
JP2023177296A
To provide a salt, a resist composition and the like which allow a resist pattern having good CD uniformity to be produced.There are provided a salt represented by formula (I), an acid generator, and a resist composition. [In the formula...  
JP2023177303A
To provide a carboxylate, a resist composition and the like which allow a resist pattern having good CD uniformity to be produced.There are provided a carboxylate represented by formula (I), a carboxylic acid generator, and a resist comp...  
JP2023177297A
To provide a carboxylate, a resist composition and the like which allow a resist pattern having a good mask error factor to be produced.There are provided: a carboxylate represented by formula (I) and the like; and a resist composition. ...  
JP2023171323A
To provide a salt, a resist composition, and the like which allow a resist pattern having good CD uniformity to be produced.There are provided: a salt of a sulfonium cation of a specific structure and a sulfonate anion of a specific stru...  
JP7389562B2
Described are a salt and a resist composition capable of producing a resist pattern with satisfactory line edge roughness (LER). The salt is represented by formula (I):In formula (I), R1, R2, R3, R4 and R5 each independently represent a ...  
JP2023169812A
To provide a sulfonium salt used for a resist composition having excellent solvent solubility, high sensitivity and high contrast, and excellent lithographic performance such as exposure latitude and LWR; a resist composition containing ...  

Matches 251 - 300 out of 1,218