Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 568/323
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Oxygen containing (e.g., perchlorylbenzene, etc.) > Ketones > Benzene ring containing > Processes > Halogen containing reactant (e.g., dehydrohalogenation, etc.)
Description: Processes wherein the compound is prepared by reacting a halogen containing compound.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8686191 Environmentally-friendly new oxidation process for converting aryl-1,2-diol to ketone Apr. 1, 2014
8604251 Oligofunctional photoinitiators Dec. 10, 2013
8546618 Method for preparing 3-trifluoromethyl chalcones Oct. 1, 2013
8394993 Process for the preparation of pharmaceutical intermediates Mar. 12, 2013
7718757 Aromatic polymer and producing method thereof May. 18, 2010
7553988 Method for producing coupling compound Jun. 30, 2009
7501544 Process for the production of cyclic diketones Mar. 10, 2009
7462650 Trifunctional photoinitiators Dec. 9, 2008
7279604 Boron carbide as an effective Friedel-Crafts type catalyst Oct. 9, 2007
7238832 Production method of a coupling compound Jul. 3, 2007
7202384 Process for producing 5-nitro-3,4-dihydro-1(2H)-naphthalinone, 1,5-naphthalenediamine and 1,5-naphthalene diisocyanate Apr. 10, 2007
7148384 Preparation of fluorinated acetophenones Dec. 12, 2006
7129367 Phosphine compound, its intermediate, its complex with palladium and a manufacturing method of unsaturated compounds by using the palladium complex Oct. 31, 2006
7119235 Process utilizing zeolites as catalysts/catalyst precursors Oct. 10, 2006
7087789 Methods for nucleophilic fluoromethylation Aug. 8, 2006
6984760 Acylation of aromatic compounds Jan. 10, 2006
6943257 Process for preparation of aromatic halides from aromatic amines Sep. 13, 2005
6933405 User- and eco-friendly hypervalent iodine reagent and method of synthesis Aug. 23, 2005
6875894 Bis(alkylthio)carbenium salts Apr. 5, 2005
6872855 Method for expedient synthesis of [18F]-labeled .alpha.-trifluoromethyl ketones Mar. 29, 2005
6855850 Method of manufacturing fluorine compounds, and a method of recovering or regenerating precursors of fluorinating agents Feb. 15, 2005
6849768 Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide Feb. 1, 2005
6825383 Catalytic process for regiospecific chlorination of alkanes, alkenes and arenes Nov. 30, 2004
6730814 Clay based catalytic process for the preparation of acylated aromatic ethers May. 4, 2004
6667422 Process for the preparation of .alpha.-haloketones Dec. 23, 2003
6548710 Process for preparing 1-indanones Apr. 15, 2003
6525226 Process for preparation of substituted aromatic compound employing friedel-crafts reaction using a reusable basic anionic clay catalyst Feb. 25, 2003
6476253 Process for preparing monoacetylated hydroquinone compounds Nov. 5, 2002
6437191 Process for the acylation of aromatic compounds using a reusable solid catalyst comprising indium halide Aug. 20, 2002
6420608 Process for the preparation of trifluoromethyl acetophenone Jul. 16, 2002
6417357 Coupling reactions with palladium catalysts Jul. 9, 2002
6410796 Process for the preparation of poly(fluoroalkyl)acetophenones Jun. 25, 2002
6348631 Method for acylation or sulphonylation of an aromatic compound Feb. 19, 2002
6303812 Isolation of products from selective dehalogenation of haloaromatics Oct. 16, 2001
6300522 Process for the preparation of 2-hydroxyalkyl halophenones Oct. 9, 2001
6281400 Process for preparation of a catalytic microcomposite from a silicate and a highly fluorinated ion exchange resin Aug. 28, 2001
6274770 Process for preparation of aromatic compounds Aug. 14, 2001
6271421 Process for selective mono-debromination of polybromoalkyl aryl or heteroaryl ketones Aug. 7, 2001
6211399 Pressurized chlorination and bromination of aromatic compounds Apr. 3, 2001
6211413 Process for the preparation of phenyl alkyl ketones and benzaldehydes Apr. 3, 2001
6194599 Process for preparing biaryl compounds Feb. 27, 2001
6184418 Aromatic compound acylation method Feb. 6, 2001
6147049 Tetra-hydronaphthalenes Nov. 14, 2000
6139770 Photoinitiators and oxygen scavenging compositions Oct. 31, 2000
6133409 Process for the solid phase synthesis of aldehyde, ketone, oxime, amine, hydroxamic acid and .alpha..beta.-unsaturated carboxylic acid and aldehyde compounds Oct. 17, 2000
6127579 Method of manufacturing 1-indanone Oct. 3, 2000
6118018 Chlorination and bromination of aromatic compounds at atmospheric pressure Sep. 12, 2000
6103938 Process for preparing 4-(substituted phenyl)-3,4-dihydro-2H-naphthalen-1-ones Aug. 15, 2000
6096930 Herbicidal cyclohexane-1,3-dione derivatives and their preparation process Aug. 1, 2000
5981803 Process for the preparation of chloro-benzoyl chlorides Nov. 9, 1999

1 2 3 4










 
 
  Recently Added Patents
Near-field optical disk having surface plasmon amplification by stimulated emission of radiation
Micromechanical component, device for beam deflection of monochromatic light, and spectrometer
1,3-diiodohydantoin compound and production method thereof
Security patch update processor
Memristive junction with intrinsic rectifier
Providing multiple decode options for a system-on-chip (SoC) fabric
System and method for managing a loyalty program via an association network infrastructure
  Randomly Featured Patents
Method for drug delivery to the pulmonary system
Registration method and placement assisting apparatus for location information tag
Compositions and methods using the borreliacidal epitope(s) of Borrelia burgdorferi outer surface protein C (OspC) for the diagnosis and prevention of lyme disease
Managing data writing to memories
Mixing machine
Secreted and transmembrane polypeptides and nucleic acids encoding the same
Chair
Woven intravascular devices and methods for making the same and apparatus for delivery of the same
Fire extinguishing methods and compositions utilizing 2-chloro-1,1,1,2-tetrafluoroethane
Display device