81 |
COMPOSICIONES ESTABILIZADAS DE ACIDOO- YODO-OXIBENZOICO Y SU PROCEDIMIENTO DE PREPARACION. |
ES02711994 |
2002-01-17 |
ES2240717T3 |
2005-10-16 |
DEPERNET DOMINIQUE; FRANCOIS BRUNO |
Composición estabilizada de ácido o-yodo- oxibenzoico, que contiene, para 1 mol de ácido o-yodo- oxibenzoico, desde 0, 5 hasta 4 moles de un agente estabilizante elegido entre los ácidos alifáticos de fórmula I CH3(CH2)nCOOH en la que n está comprendida entre 8 y 20, y los ácidos bencenocarboxílicos de fórmula II en la que R representa H, CH3, COOH o sus mezclas. |
82 |
|
BR0309709 |
2003-04-28 |
BR0309709A |
2005-02-15 |
CHIACCHIO UGO; RESCIFINA ANTONIO; MIRAGLIA GIUSEPPE; MAGNANO MARIANGELA; RAIMONDO PAOLA DI |
|
83 |
MALEATO DE SILDENAFIL |
PA8553601 |
2002-08-22 |
PA8553601A1 |
2003-05-14 |
LLANO RAFAEL; DEL VALLE MANUEL; LLANO EDUARDO |
LA PRESENTE INVENCION SE REFIERE A UN COMPUESTO FARMACEUTICA PARA EL TRATAMIENTO DE LA DISFUNCION SEXUAL MASCULINA. LA INVENCION SE REFIERE TAMBIEN A UN PROCEDIMIENTO PARA SU PREPARACION. EN LA SOLICITUD DE PATENTE EP-A-046375 Y EP-A-0812845 PUBLICADA EN EUROPA SE DESCRIBE LA PREPARACION DE 5-[2-ETOXI-5-(4-METILPIPERAZINA-1-ILSULFONIL)PENIL]-1-METIL-3-N-PROPIL-1,6-DIHIDRO-7H-PIRAZOLO[4,3-D] PIRIMIDINA-7-ONA DE FORMULA (1). ESTE COMPUESTO POSEE UNA GRAN ACTIVIDAD VASODILATADOR SISTEMATICA, SIN EMBARGO NOSOTROS HEMOS ENCONTRADO QUE EL COMPUESTO (1) POSEE EFECTOS COLATERALES COMO PROBLEMAS CARDIACOS SERIOS DEBIDO A LOS EXCESOS DE NO EN EL SISTEMA SANGUINEO, CON EL FIN DE ELIMINAR LOS RIEGOS HEMOS PREPARADO EL COMPUESTO LO CUAL LO HACE ESPECIALMENTE UTIL PARA LA PREPARACION DE PRODUCTOS FARMACEUTICOS. ESTOS PRODUCTOS DEMOSTRARIAN MENOS EFECTOS TOXICOS AL IGUAL QUE AUMENTAR EL TIEMPO DE EFECTIVIDAD. ES EL OBJETO DE LA PRESENTE INVENCION UN COMPUESTO 5-[2-ETOXI-5-(4METILPIPERAZINA-1-ILSULFONIL)PENIL]-1-METIL-3-N-PROPIL-1,6-DIHIDRO-7H-PIRAZOLO[4,3-D]PIRIMIDINA-7-ONA MALEATE DE FORMULA 1. |
84 |
POLYMERIZABLE COMPOSITIONS CONTAINING RADIATION SENSITIVE HALONIUM SALTS |
CA226109 |
1975-05-02 |
CA1274646A |
1990-09-25 |
CRIVELLO JAMES V |
Cationic polymerization of a variety of organic materials such as vinyl monomers, prepolymers, cyclic ethers, cyclic esters and organosilicon cyclics can be achieved by the use of certain radiation sensitive aromatic halonium salts. In addition, polymerizable compositions are provided which can be used as coating compounds, molding resins, adhesives, etc. |
85 |
NEW AMINO COMPOUNDS DERIVED FROM PYRAMIDAZINE ACTIVE ON THE CENTRAL NERVOUS SYSTEM |
PH27679 |
1982-08-06 |
PH18545A |
1985-08-09 |
JEAN-PAUL KAN; BIZIERE KATHLEEN; WERMUTH CAMILLE-GEORGE |
|
86 |
AROMATIC IODINIUM COMPLEX SALTS |
AU4348379 |
1979-01-18 |
AU514944B2 |
1981-03-05 |
SMITH G H |
|
87 |
AROMATIC IODINIUM COMPLEX SALTS |
AU4348379 |
1979-01-18 |
AU4348379A |
1979-05-31 |
SMITH GEORGE HENRY |
|
88 |
PHOTOPOLYMERIZABLE COMPOSITIONS |
GB1922875 |
1975-05-07 |
GB1491539A |
1977-11-09 |
|
1491539 Aromatic iodonium salts MINNESOTA MINING & MFG CO 7 May 1975 [8 May 1974 2 April 1975] 19228/75 Heading C2C [Also in Division C3] Diphenyl iodonium tetrafluoroborate is prepared by reacting an aqueous solution of silver fluoroborate, fluoroboric acid and phosphorous acid with a solution of diphenyl iodonium chloride. Other compounds described are the tetrafluoroborates having the following cations, di- (4 - methylphenyl)iodonium, phenyl - 4- methylphenyl iodonium, di - (4 - heptylphenyl)iodonium, di - (naphthyl)iodonium, di - (4 - trifluoromethylphenyl)iodonium, di- (4 - phenoxyphenyl)iodonium; 2,21- diphenyliodonium, and diphenyl iodonium hexachloroantimonate which may be prepared in a similar manner to that described above. |
89 |
UN METODO DE CONSERVAR UN MATERIAL QUE ES SUSCEPTIBLE DE DETERIORARSE POR MICRO-ORGANISMOS CONTAMINANTES |
ES280463 |
1962-09-01 |
ES280463A1 |
1962-12-16 |
|
Un método de conservar un material que es susceptible de deteriorarse por microorganismos contaminantes, que comprende añadir al material una pequeña cantidad de una sal de dibenzoyodolio o dibenzobromolio con un anión aceptable. |
90 |
Method for producing triarylorganoborates |
US16950906 |
2020-11-18 |
US11760765B2 |
2023-09-19 |
Thomas Rölle; Horst Berneth; Dennis Hönel; Friedrich-Karl Bruder; Jürgen Kintrup |
The invention relates to a process for preparing triaryl organoborates proceeding from organoboronic esters in the presence of an n-valent cation 1/n Kn+, comprising the anhydrous workup of the reaction mixture and the use of the triaryl organoborates obtained as co-initiator in photopolymer formulations, holographic media and holograms. |
91 |
Environmentally-friendly hydroazidation of olefins |
US17253966 |
2019-06-28 |
US11708320B2 |
2023-07-25 |
Hao Xu |
The present invention provides processes for the synthesis of organic azides, intermediates for the production thereof, and compositions related thereto. |
92 |
TRIFLUOROMETHOXYLATION OF ARENES VIA INTRAMOLECULAR TRIFLUOROMETHOXY GROUP MIGRATION |
US16868343 |
2020-05-06 |
US20200262784A1 |
2020-08-20 |
Ming-Yu Ngai; Katarzyna N. Hojczyk |
The present invention provides a process of producing a trifluoromcthoxylated aryl or trifluoromothoxylated heteroaryl having the structure: wherein A is an aryl or heteroaryl, each with or without substitution; and R1 is —H, -(alkyl), -(alkenyl), -(alkynyl), -(aryl), -(heteroaryl), -(alkylaryl), -(alkylheteroaryl), —NH-(alkyl), —N(alkyl)2, —NH-(alkenyl), —NH-(alkynyl) —NH-(aryl), —NH-(heteroaryl), —O-(alkyl), —O-(alkenyl), —O-(alkynyl), —O-(aryl), —O-(heteroaryl), —S-(alkyl), —S-(alkenyl), —S-(alkynyl), —S-(aryl), or —S-(heteroaryl), comprising: (a) reacting a compound having the structure: with a trifluoromethylating agent in the presence of a base in a first suitable solvent under conditions to produce a compound having the structure: and (b) maintaining the compound produced in step (a) in a second suitable solvent under conditions sufficient to produce the trifluoromethoxylated aryl or trifluormethoxylated heteroaryl having the structure: |
93 |
Iodonium analogs as inhibitors of NADPH oxidases and other flavin dehydrogenases; formulations thereof; and uses thereof |
US16160599 |
2018-10-15 |
US10738047B2 |
2020-08-11 |
James Halpern Doroshow; Prabhakar Risbood; Jiamo Lu; Krishnendu Roy; Charles T. Kane, Jr.; Md Tafazzal Hossain |
Disclosed herein are novel iodonium analogs having anticancer and anti-inflammatory activity. |
94 |
Trifluoromethoylation of arenes via intramolecular trifluoromethoxy group migration |
US16133297 |
2018-09-17 |
US10676424B2 |
2020-06-09 |
Ming-Yu Ngai; Katarzyna N. Hojczyk |
The present invention provides a process of producing a trifluoromethoxylated aryl or trifluoromethoxylated heteroaryl having the structure: wherein A is an aryl or heteroaryl, each with or without substitution; and R1 is —H, -(alkyl), -(alkenyl), -(alkynyl), -(aryl), -(heteroaryl), -(alkylaryl), -(alkylheteroaryl), —NH-(alkyl), —N(alkyl)2, —NH-(alkenyl), —NH-(alkynyl) —NH-(aryl), —NH-(heteroaryl), —O-(alkyl), —O-(alkenyl), —O-(alkynyl), —O-(aryl), —O-(heteroaryl); —S-(alkyl), —S-(alkenyl), —S-(alkynyl), —S-(aryl), or —S-(heteroaryl), comprising: (a) reacting a compound having the structure: with a trifluoromethylating agent in the presence of a base in a first suitable solvent under conditions to produce a compound having the structure: and (b) maintaining the compound produced in step (a) in a second suitable solvent under conditions sufficient to produce the trifluoromethoxylated aryl or trifluormethoxylated heteroaryl having the structure: |
95 |
HYPERVALENT IODINE CF2CF2X REAGENTS AND THEIR USE |
US16055629 |
2018-08-06 |
US20190040036A1 |
2019-02-07 |
Vaclav MATOUSEK; Petr BEIER; Antonio TOGNI |
Described herein are hypervalent iodine reagents. |
96 |
Compound, active light sensitive or radiation sensitive resin composition, resist film using same, resist-coated mask blank, photomask, pattern forming method, method for manufacturing electronic device, and electronic device |
US14982759 |
2015-12-29 |
US09904167B2 |
2018-02-27 |
Tomotaka Tsuchimura |
Provided is an active light sensitive or radiation sensitive resin composition which contains a compound (A) represented by General Formula (I) or (II): in the formulae, each of Y1 and Y2 represents a monovalent organic group; each of M1+ and M2+ represents an organic onium ion; each of X1 and X2 represents a group that is represented by —S—, —NH—, or —NR1—; R1 represents a monovalent organic group; each of n1 and n2 represents an integer of 1 or more; and R1 and Y1 or Y2 may bond with each other to form a ring. |
97 |
IODONIUM ANALOGS AS INHIBITORS OF NADPH OXIDASES AND OTHER FLAVIN DEHYDROGENASES; FORMULATIONS THEREOF; AND USES THEREOF |
US15302566 |
2015-04-06 |
US20170029424A1 |
2017-02-02 |
James Halpern DOROSHOW; Prabhakar RISBOOD; Jaimo LU; Krishnendu ROY; Charles T. KANE, JR.; Md Tafazzal HOSSAIN |
Disclosed herein are novel iodonium analogs having anticancer and anti-inflammatory activity. |
98 |
Photoresist composition, compound and process of producing photoresist pattern |
US14625404 |
2015-02-18 |
US09448475B2 |
2016-09-20 |
Tatsuro Masuyama; Takahiro Yasue; Koji Ichikawa |
A photoresist composition comprising a resin having an acid-labile group, an acid generator, and a compound represented by formula (I0). |
99 |
Diaryliodonium fluoroalkyl sulfonate salts and a method of making |
US278139 |
1994-07-21 |
US5488147A |
1996-01-30 |
Dennis E. Vogel; Kim M. Vogel |
The present invention provides a convenient, simple, safe and efficient one-pot method for the synthesis of a number of diarlyiodonium triflate salts which does not involve sulfuric acid and which eliminates the need for any counter-ion exchange processes.The invention also provides a novel salt of the formula ##STR1## |
100 |
Halogen-substituted dibenziodolium salts |
US42160764 |
1964-12-28 |
US3264355A |
1966-08-02 |
CANNON WILLIAM N |
|