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Class 564/259 - Preparing directly by reacting carbonyl with hydroxylamine or salt thereof


Subclass of Class 564 - Organic compounds -- part of the class 532-570 series
Definition: Processes wherein an oxime is produced directly by reaction
No. of applications: 12
Last issue date: 09/15/2011


Application No.Application TitleIssue Date
20110224457PROCESS FOR PRODUCING ORGANOLITHIUM COMPOUND AND PROCESS FOR PRODUCING SUBSTITUTED AROMATIC COMPOUND
A method for producing an organolithium compound includes the step of reacting an aromatic compound or a halogenated unsaturated aliphatic compound and a lithiating agent in the presence of a coordinating compound containing three or more elements having a coordinating ...
09/15/2011
20110178199METHOD FOR PRODUCING ORGANIC COMPOUND AND ORGANIC COMPOUND OBTAINED BY THE METHOD
Disclosed herein are a reaction method and a production method of an organic compound which are capable of achieving high reaction selectivity according to the purpose and a high production rate of a target substance. The methods include at least two fluids, wherein at ...
07/21/2011
20100130784SUBSTITUTED 1,1,1-TRIFLUORO-3-[(BENZYL)-(PYRIMIDIN-2-YL)-AMINO]-PROPAN-2-OL COMPOUNDS
Substituted 1,1,1-trifluoro-3-[(benzyl)-(pyrimidin-2-yl)-amino]-propan-2-ol compounds, pharmaceutical compositions containing such compounds and the use of such compounds to elevate certain plasma lipid levels, including high density lipoprotein-cholesterol and to lower...
05/27/2010
20100063323Reactor having titanium silicate recycling
The invention relates to a plant for carrying out chemical reactions, having a reactor (1), the reaction space of which contains hydrogen peroxide (H2O2) and titanium silicalite (TS-1). The object of the invention is to improve such a plant ...
03/11/2010
20090221854Process for the continuous production of hydroxylammonium
Process and equipment for the continuous production of hydroxyl ammonium by reduction of nitrate ions or nitrogen oxides with hydrogen in the presence of a catalyst whereby the hydroxyl ammonium is produced in 2 or more parallel placed hydroxyl ammonium production units...
09/03/2009
20090143622Method For The Synthesis Of Substituted Formylamines And Substituted Amines
An improved method for the synthesis of substituted formylamines and substituted amines via an accelerated Leuckart reaction. The Leuckart reaction is accelerated by reacting formamide or N-alkylformamide and formic acid with an aldehyde or a ketone at a preferred molar...
06/04/2009
20080167496Process for production of cyclohexanone oxime
Provided is a process of producing cyclohexanone oxime comprising the steps of: pre-mixing an inorganic process solution containing a high concentration of hydroxylamine phosphate with a first stream of cyclohexanone such that the concentration of hydroxylamine phosphat...
07/10/2008
20080167495Recycling system for hydroxylamine formation and oximation
A recycling system for hydroxylamine formation and oximation is proposed. The recycling system includes a hydroxylamine formation zone, an oximation zone, a purification zone, and an adjusting zone having a nitrate absorption tower. An inorganic process solution, used b...
07/10/2008
20070243123Method for manufacturing hydroxylamine
Provided is a method for manufacturing hydroxylamine. In this method, an aqueous reaction medium containing acidic buffer agent and nitrate ions in the presence of a limited amount of metal impurities such as Fe or Cu is introduced into a hydroxylamine synthesis reactor...
10/18/2007
20060252962Process for producing cycloalkanone oximes
The present invention provides a process for producing a cycloalkanone oxime by conducting a continuous ammoximation reaction in the presence of a titanosilicate catalyst with supplying a cycloalkanone, hydrogen peroxide, ammonia and an organic solvent into the reaction...
11/09/2006
20060079678Process for treating an organic solution comprising cyclohexanone oxime, cyclohexanone, an orgainc solvent
The invention relates to a process for treating an organic solution comprising cyclohexanone oxime, cyclohexanone and an organic solvent, said process comprising distilling the organic solution such as to obtain (i) a first product comprising organic solvent, (ii) a sec...
04/13/2006
20050070739Process for treating an aqueous medium containing phosphate salt and organic compounds
The invention relates to a process for preparing nitric acid by treating an aqueous medium containing organic compounds and phosphate, said process comprising: feeding the aqueous medium to a nitric acid synthesis zone;
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03/31/2005
 
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