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Patent Searching and Data


Matches 501 - 550 out of 2,550

Document Document Title
WO/1992/014703A1
A process for transforming a carbonyl compound into its corresponding epoxide, which comprises contacting the carbonyl compound with either trimethylsulphonium hydrogen sulphate and/or bis(trimethylsulphonium) sulphate or trimethylsulpho...  
WO/1992/011237A1
The invention relates to sulphonyl formamidoximes of formula (I) or their tautomers (II) in which: R?1¿ and R?2¿ are mutually independently hydrogen, possibly substituted alkyl, alkenyl, alkinyl, cycloalkyl, benzyl or phenyl; R?1¿ is ...  
WO/1992/006683A1
The present invention relates to a method of treating a retrovirus utilizing a compound of the formula (I): (R¿2?)¿n?R¿1?-Ar-X-Y-R(T¿1?)(T¿2?)¿m?. The present invention also relates to pharmaceutical compositions in which the activ...  
WO/1992/003050A1
Fungicidally effective compounds of formula (I) are disclosed.  
WO/1991/016299A1
A method for control of plant disease, especially fungus, using compounds of formula (I) and novel compounds within the class, wherein: A is C(=O)R, C(=O)OR1, C(=O)SR1, P(=O)QR2Q1R3; C(=O)NHR, SO2R5, SO2NR6R7; Q and Q1 are independently ...  
WO/1991/010648A1
Compounds of formula (I), wherein R and R1 are H or C1-C4 alkyl; and X is a group of formulae (II) or (III), wherein either R2 is H or C1-C4 alkyl and R3 is C1-C4 alkyl, or R2 and R3 represent -(CH2)r- wherein r is from 2 to 5; R4 is C1-...  
WO/1991/008198A1
This invention relates to optical elements capable of second harmonic generation and novel compositions for use in such optical elements comprising polar molecules placed in noncentrosymmetric configuration wherein such optical element h...  
WO/1991/007382A1
Substituted semicarbazones of formula (I), wherein Q, X, R¿1?, R¿5?, R¿6? and m are as defined in the text; including all geometric and stereoisomers thereof, agricultural compositions containing them and their use as arthropodicides.  
WO/1991/006039A2
Sulfonium, selenonium, arsonium, ammonium and phosphonium salts, useful as photoinitiators, comprise: a chromophore which absorbs visible radiation, the chromophore (1) having a removable positive hydrogen ion and (2) exhibiting a higher...  
WO/1991/006039A1
Sulfonium, selenonium, arsonium, ammonium and phosphonium salts, useful as photoinitiators, comprise: a chromophore which absorbs visible radiation, the chromophore (1) having a removable positive hydrogen ion and (2) exhibiting a higher...  
WO/1990/015795A1
The invention relates to a process for the preparation of guanidine-derivatives of general formula (I), wherein R means a C1-4 alkyl group, M means a hydrogenatom, sodium-, potassium-, or calcium ion, A means an -S-, -SO-, or -SO2-group;...  
WO/1990/012784A1
A method for control of plant disease, especially fungus, using compounds of formula (I) and novel compounds within the class (I), wherein: A is C(=O)R, C(=O)OR?1¿, C(=O)SR?1¿, P(=O)QR?2¿Q?1¿R?3¿; C(=O)NHR, SO¿2?R?5¿, SO¿2?NR?6¿...  
WO/1990/007495A1
Certain substituted semicarbazones, including all geometric and stereoisomers thereof, agricultural compositions containing them and their use as arthropodicides.  
WO/1989/009205A1
This invention relates to certain S-substituted homocysteine sulfoximines and their uses. Buthionine sulfoximine (BSO) appears to have significant uses for chemotherapy and radio therepy, especially combination chemotherapy and radiation...  
WO/1989/003836A1
Novel factors isolated and purified from animal tissue or fluid that are associated with essential hypertension are disclosed as well as analogues and derivatives thereof. Novel isolation and resolution methods. Biochemical assay methods...  
WO/1989/000422A2
Thiosulphinic acid derivatives, drugs containing these compounds, and their medicinal use. It has been discovered that thiosulphinic acid derivatives possess excellent anti-inflammatory properties. These compounds are particularly advant...  
WO/1988/010251A1
Ary sulfur pentafluorides having the formula (I), where R, A, Z, n, m and X° have the meaning given in claim 1, are useful components of liquid crystalline phases for field and/or bistability effect displays.  
WO/1988/008008A2
Hydrocarbon compositions, including oligomers and polymers, for use in improving the thermo-oxidative stability and the dispersancy and viscosity index improvement (for high molecular weight) properties of fuels and lubricating oils are ...  
WO/1987/006932A1
Process for the production of asymmetrical olefines from prochiral symmetrical ketones by addition of lithiosulfoximin from n-butyllithium and N-substituted S-methyl-S-phenyl-sulfoximine derivatives and subsequent reaction with n-butylli...  
WO/1986/005950A1
Sulfur-linked bis alkylthio alkylimino N-alkyl carbamate pesticides can be stabilized against thermal decomposition induced and accelerated by a variety of contaminants by incorporation of a substantially non-alkaline inorganic compound,...  
WO/1985/004168A1
New soft beta-adrenergic blocking agents, useful in the treatment or prevention of cardiovascular disorders and in the treatment of glaucome, have formula (I), wherein n is an integer from 0 to 10; R is C6-C12 cycloalkyl-CpH2p-, C6-C18 p...  
WO/1985/000167A1
The present invention relates particularly to chemical compounds having the formula (I), R1-CO-NR3- ADA BD-S-R2 wherein R1 is a radical corresponding to an amino acid R1-COOH, ADA BD is an alkylene radical at C2 or C3 which may be substi...  
WO/1981/000713A1
Method of preparing thiobiscarbamates by reacting nitrogen-containing heterocyclic base and sulfur monochloride or sulfur dichloride and reacting the resulting base-sulfur chloride adduct with carbamate to form thiobiscarbamates.  
JP2024515258A
Metal complex of general formula (I): Cyc LMZp(I) where M is a metal selected from the group consisting of titanium, zirconium, and hafnium; Cyc is selected from cyclopentadienyl, indenyl, and fluorenyl; Z is an anionic ligand, and L is ...  
JP2024043941A
[Problem] A chemically amplified resist composition using an acid as a catalyst, which has higher sensitivity, can improve line LWR and hole CDU, and has excellent etching resistance after pattern formation. Provides an onium salt type m...  
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...  
JP2024038872A
[Problems] A resist composition that can achieve high sensitivity and have good lithography properties, a resist pattern forming method using the resist composition, a polymer compound useful for the resist composition, and a method for ...  
JP2024037706A
The present invention provides a resist composition and the like that can produce a resist pattern with good CD uniformity. An acid generator, etc. and a resist composition containing a salt represented by formula (I) or a structural uni...  
JP2024037707A
The present invention provides a resist composition and the like that can produce a resist pattern with good CD uniformity. An acid generator, etc. and a resist composition containing a salt represented by formula (I) or a structural uni...  
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...  
JP2024035201A
An object of the present invention is to provide a salt, an acid generator, a resist composition, etc., which can produce a resist pattern having good resistance to pattern collapse. A salt represented by formula (I), an acid generator a...  
JP7449064B2
To provide a compound capable of producing an excellent CD-uniformity (CDU) resist pattern, a resin, and a resist composition containing the resin.Provided are the salt, the acid generator represented by formula (I), and the resist compo...  
JP2024035193A
An object of the present invention is to provide a salt, an acid generator, a resist composition, etc., which can produce a resist pattern having good line edge roughness. A salt represented by formula (I), an acid generator and a resist...  
JP2024035177A
The present invention provides a resist composition capable of forming a resist pattern with good line edge roughness (LER). A salt represented by formula (I), an acid generator containing the salt, and a resist composition. [In formula ...  
JP2024035176A
An object of the present invention is to manufacture a resist pattern with good CD uniformity (CDU). [Solution] An acid generator containing a salt represented by formula (I). In formula (I), Za+and Zb+each independently represents a gro...  
JP2024035178A
The present invention provides a resist composition capable of forming a resist pattern with good resolution. [Solution] An acid generator containing a salt represented by formula (I). Xc1and Xc2is a sulfur atom or an iodine atom, Rc1and...  
JP2024035179A
An object of the present invention is to manufacture a resist pattern with good resolution. [Solution] An acid generator containing a salt represented by formula (I). [Selection diagram] None  
JP2024032658A
The present invention provides a carboxylic acid salt, a photoresist composition containing the same, and a pattern forming method using the photoresist composition. [Solution] A carboxylic acid salt represented by the following chemical...  
JP7446357B2
This resist composition contains a resin component (A1) having: a constitutional unit (a01) derived from a compound represented by general formula (a0-1); and a constitutional unit (a02) including a lactone-containing cyclic group or the...  
JP7446352B2
The present invention provides a resist composition which contains a base material component (A) and a compound (B0) that is represented by general formula (b0). In the formula, Rpg represents an acid-decomposable group; Rl0 represents a...  
JP2024031893A
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, a resin, etc., and a resist composition containing ...  
JP2024031894A
The present invention provides a resist composition and the like that can produce a resist pattern having good line edge roughness. A carboxylic acid generator, a resin, etc., and a resist composition each having a carboxylic acid salt h...  
JP2024031937A
The present invention provides a carboxylic acid salt, a carboxylic acid generator, a resist composition, etc., which can produce a resist pattern with good CD uniformity. A carboxylic acid salt represented by formula (I), a carboxylic a...  
JP2024031931A
An object of the present invention is to provide a salt, an acid generator, a resist composition, etc., which can produce a resist pattern having good line edge roughness. A salt represented by formula (I), an acid generator, and a resis...  
JP2024029638A
The present invention provides a resist composition, a method for forming a resist pattern, and a novel acid generator component used in the resist composition, which can achieve high sensitivity when forming a resist pattern and suppres...  
JP2024029637A
The present invention provides a resist composition, a method for forming a resist pattern, and a novel base component for use in the resist composition, which can achieve high sensitivity when forming a resist pattern and suppress film ...  
JP7441642B2
To provide a salt capable of producing a resist pattern having good line edge roughness (LER), an acid generator, and a resist composition containing the acid generator.The salt represented by formula (I), the acid generator, and the res...  
JP7441947B2
The present disclosure provides methods for preparing MCL1 inhibitors or a salt thereof and related key intermediates.  
JP2024026964A
An object of the present invention is to provide an onium salt for use in a resist composition that has high sensitivity and excellent resolution, improves roughness and dimensional uniformity, and can suppress collapse of a resist patte...  
JP2024026915A
[Problem] Used in a chemically amplified resist composition that has excellent solvent solubility, high sensitivity, high contrast, and excellent lithography performance such as exposure latitude and line width roughness in photolithogra...  

Matches 501 - 550 out of 2,550