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Class Information
Number: 568/700
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Oxygen containing (e.g., perchlorylbenzene, etc.) > Hydroxy containing (h of -oh may be replaced by a group ia or iia light metal)
Description: Compounds which contain an -OH group or an -OM group, wherein M is a metal selected from Group I or II of the Periodic Table having a specific gravity less than 4 (i.e., Li, Na, K, Rb, Cs or Be, Mg, Ca, Sr, and Ba).


Sub-classes under this class:

Class Number Class Name Patents
568/840 Acyclic 228
568/715 Benzene ring containing 194
568/821 Containing alicyclic ring having at least seven members 140
568/838 Five-membered alicyclic ring containing 252
568/839 Four-membered alicyclic ring containing 55
568/714 Hydrophenanthrene containing 19
568/704 Nitrogen containing 70
568/816 Plural alicyclic rings containing 126
568/822 Six-membered alicyclic ring containing 160
568/701 With preservative or stabilizer 32


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
RE40938 Process for isolation, purification, and recrystallization of lutein from saponified marigold oleoresin and uses thereof Oct. 13, 2009
RE40931 Process for isolation, purification, and recrystallization of lutein from saponified marigold oleoresin and uses thereof Oct. 6, 2009
RE40912 Process for isolation, purification, and recrystallization of lutein from saponified marigold oleoresin and uses thereof Sep. 8, 2009
7504368 Substituted 1-(2-ethyl-1-methyl-cyclopropyl)-one/OL derivatives Mar. 17, 2009
7459486 Making a methanol product in a slurry bubble reactor Dec. 2, 2008
7420003 Compounds and a novel process for their preparation Sep. 2, 2008
7371901 Process for the preparation of alkynols May. 13, 2008
7368613 Sandal fragrances May. 6, 2008
7339066 Intermediates for the synthesis of polypropionate antibiotics Mar. 4, 2008
7323606 Aromachemicals Jan. 29, 2008
7297807 Intermediates for the synthesis of polypropionate antibiotics Nov. 20, 2007
7285688 Proton type .beta. zeolite, preparation method thereof and process for preparing phenol compound using the same Oct. 23, 2007
7285687 Cannabinoids Oct. 23, 2007
7276634 Reduction of the viscosity of reactive heavy byproducts during the production of 1,3-propanediol Oct. 2, 2007
7229957 Functional substances derived from oligoolefins having functional groups at the ends Jun. 12, 2007
7223803 Polyethylene (glycol) derivatives with proximal reactive groups May. 29, 2007
7214834 Process for preparing enantiomerically pure 1,1'-spirobiindane-6,6'-diol derivatives May. 8, 2007
7192980 Certain substituted polyketides, pharmaceutical compositions containing them and their use in treating tumors Mar. 20, 2007
7186775 Method for improved the handling heat-resistance of the ethylene-vinyl alcohol copolymer Mar. 6, 2007
7172994 Organoleptic compounds and their use in perfume compositions Feb. 6, 2007
7173158 Mixed metal oxide containing sulfur Feb. 6, 2007
7169749 Method for producing alkyl-substituted butenols Jan. 30, 2007
7164047 Processes for preparation of cyclopropylethanol, cyclopropylacetonitorile and intermediates of both Jan. 16, 2007
7132294 Functionalized small molecules for use in chemical sensors Nov. 7, 2006
7132391 Ethers of 2,2,4-trimethylpentane-1,3-diol as fragrance materials Nov. 7, 2006
7129366 Group of a novel anti-cancer compounds with specific structure Oct. 31, 2006
7129381 Glucopyranosyloxybenzylbenzene derivatives, medicinal compositions containing the same and intermediates in the production thereof Oct. 31, 2006
7109364 Group of anti-cancer compounds with specific structure and their production method Sep. 19, 2006
7074304 Process for purifying alicyclic alcohols Jul. 11, 2006
7057081 Method for treating alkanes Jun. 6, 2006
7057080 Color index of multivalent alcohols by hydrogenation Jun. 6, 2006
7045665 Glucopyranosyloxybenzylbenzene derivatives, medicinal compositions containing the same and intermediates for the preparation of the derivatives May. 16, 2006
7030278 Polyethylene(Glycol) derivatives with proximal reactive groups Apr. 18, 2006
6962730 Coating composition containing crosslinkable monomeric difunctional compounds having at least thirty carbon atoms Nov. 8, 2005
6958405 Polymer-encapsulated titanium zeolites for oxidation reactions Oct. 25, 2005
6949683 Process for catalytic autothermal steam reforming of alcohols Sep. 27, 2005
6924386 Enantioselective reformatsky process for preparing optically active alcohols, amines and derivatives thereof Aug. 2, 2005
6916961 .beta.2-adrenergic receptor agonists Jul. 12, 2005
6894198 Granular akali metal alkoxides and alkaline earth metal alkoxides May. 17, 2005
6867175 Trimethyldecenyl compounds Mar. 15, 2005
6858761 Process for preserving resin catalyst for addition reaction of alkylene oxide and utilization of this process Feb. 22, 2005
6652714 Drill stem stabilizer Nov. 25, 2003
6624286 Double-metal cyanide catalysts containing polyester for preparing polyether polyols Sep. 23, 2003
6613928 Process for the preparation of condensed phosphoric esters Sep. 2, 2003
6605737 Process for the preparation of condensed phosphoric acid esters Aug. 12, 2003
6559118 Fragrance compounds May. 6, 2003
6541594 Coating compositions containing crosslinkable monomeric difunctional compounds having at least thirty carbon atoms Apr. 1, 2003
6521780 Cycloalkyl derivatives and the solid-phase synthesis of such derivatives Feb. 18, 2003
6458918 Method for producing partially crystalline polyether polyols Oct. 1, 2002
6452056 Process for the preparation of fluorobenzyl derivatives Sep. 17, 2002

1 2 3 4


 
 
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