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| Application No. | Application Title | Issue Date |
| 20110172463 | METHODS OF PRODUCING 1,3,5-TRIAMINO-2,4,6-TRINITROBENZENE Methods of producing TATB are disclosed. The method comprises providing acid wet TNPG and distilling water from the acid wet TNPG. The TNPG is reacted with an alkoxylating agent to form a solution of 1,3,5-trialkoxy-2,4,6-trinitrobenzene solution, which is reacted with ... | 07/14/2011 |
| 20100317894 | METHODS OF PRODUCING 1,3,5-TRIAMINO-2,4,6-TRINITROBENZENE Methods of producing 1,3,5-triamino-2,4,6-trinitrobenzene (TATB), from alkoxy derivatives of phloroglucinol, such as 5-methoxyresorcinol, 3,5-dimethoxyphenol, or 1,3,5-trimethoxybenzene, are disclosed. The alkoxy derivatives may be exposed to and directly nitrated with ... | 12/16/2010 |
| 20090143594 | PROCESS FOR THE CATALYTIC SYNTHESIS OF DIARYL ETHERS Described is a process for preparing diaryl ethers of the formula (I)
| 06/04/2009 |
| 20090124747 | CONDENSATION POLYMERS HAVING COVALENTLY BOUND CARBON NANOTUBES The present disclosure describes carbon nanotube materials and condensation polymers having at least one bridge between carbon nanotubes. Carbon nanotube materials comprise a plurality of functionalized single-wall carbon nanotubes linked to at least one other single-wa... | 05/14/2009 |
| 20080183017 | System and method for producing arylamine compounds Improved methods for making hole transport molecules (HTMs) that are incorporated into imaging members, such as layered photoreceptor devices, to increase the photoreceptor's “hole mobility,” or its ability to move charge, across its charge transport layer (CTL). Em... | 07/31/2008 |
| 20080039633 | Process for preparing arylamines The invention relates to a process for preparing arylamines or heteroarylamines or arylamides or heteroarylamides by cross-coupling of primary or secondary amines or amides with substituted aryl or heteroaryl compounds in the presence of a Brønsted base and a catalyst ... | 02/14/2008 |
| 20070282111 | Catalyst for producing arylamine and process for producing arylamine by means thereof To provide a process for preparing an arylamine highly selectively and highly efficiently, which is also industrially superior without a fear of a side reaction when a strong base is employed. An aryl compound having an active group is reacted with an amine compound in ... | 12/06/2007 |
| 20070149815 | Organic light-emitting material and method for producing an organic material An organic light-emitting material characterized in that it is used in a light emitting layer in a green light emitting element and represented by the following general formula (1):
| |
| 20070043243 | Process for preparing Cinacalcet hydrochloride Processes for preparing cinacalcet are provided. ... | 02/22/2007 |
| 20070004917 | Stable cyclic (alkyl)(amino) carbenes as ligands for transition metal catalysts Stable carbene ligands are provided having a carbene center flanked by a quaternary carbon and an amino group, and having utility in the preparation of various transition metal complexes. ... | 01/04/2007 |
| 20060276677 | Process for synthesizing alkylated arylamines An improved process and novel catalyst system for alkylating arylamines generally comprising the combination of an arylamine and an alkylating agent in the presence of a trialkyl aluminum compound and a hydrogen halide. The improved process and new catalyst system allow... | 12/07/2006 |
| 20060258887 | METHOD FOR PREPARING 4-AMINODIPHENYLAMINE 4-aminodiphenylamine is prepared by reacting carbanilide and nitrobenzene in an adequate solvent, which may be nitrobenzene, in the presence of an appropriate organic base, which may be tetramethylammonium hydroxide, alone or in mixture with an inorganic base and subseq... | 11/16/2006 |
| 20060247473 | Process for preparing 4-aminodiphenylamine A process for preparing 4-aminodiphenylamine having the steps of reacting nitrobenzene and aniline in the presence of a complex base catalyst, hydrogenating the reaction mixture with hydrogen, a powdery composite catalyst, and a hydrogenation solvent; separating, recove... | 11/02/2006 |
| 20060224017 | One pot sequential reactions and novel products produced thereby A method for producing sequenced reaction products comprising performing, in one pot, a first reaction at a lower temperature followed by a second reaction at a higher temperature in the presence of a catalyst system comprising a proazahosphatrane in combination with a ... | 10/05/2006 |
| 20060106255 | Process of making long chain internal fatty tertiary amines A process for preparing long chain internal fatty tertiary amines, quaternary amines and amine oxides via the selection of long chain internal olefins. ... | 05/18/2006 |
| 20060079716 | Process for the preparation of N,N-diisopropyl-3-(2-hydroxy-5-methylphenyl)-3-phenyl-propaneamine A process is described for the preparation of N,N-diisopropyl-3-(2-hydroxy-5-methylphenyl)-3-phenyl-propaneamine comprising substitution of the sulfonyloxy group of the compound of the formula in which the substituents R and R″ have the meanings stated in the desc... | 04/13/2006 |
