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Class Information
Number: 544/215
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) or nitrogen as the only ring hetero atoms (class 540, subclass 1) > Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) > Triazines > Chalcogen or halogen containing substituent
Description: Compounds having a substituent containing chalcogen (i.e., oxygen, sulfur, selenium or tellurium) or halogen bonded directly or indirectly to the six-membered hetero ring.










Sub-classes under this class:

Class Number Class Name Patents
544/216 Bonded to triazine ring carbon 298


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
5276037 Heterocyclic 5-lipoxygenase inhibitors Jan. 4, 1994
5256748 Precursors of polymers containing isocyanurate units Oct. 26, 1993
5250687 Process for preparation of RDX Oct. 5, 1993
5250528 New aminopiperazine derivatives Oct. 5, 1993
5238935 N-acyl-tetrahydroisoquinolines as inhibitors of acyl-coenzyme A: cholesterol acyl transferase Aug. 24, 1993
5231109 2-cyano-2-alkoximino-acetamides Jul. 27, 1993
5231097 Pyrimidyl-substituted acrylic esters Jul. 27, 1993
5229512 Compounds formed from o-hydroxyphenyl-1,3,5-triazines and sterically hindered amines Jul. 20, 1993
5216157 1,4,Dihydro-pyridine intermediates Jun. 1, 1993
5212308 Nonane May. 18, 1993
5199959 Composition of matter for full and partial calix[8]arene encapsulation of S-triazines for thermal stability enhancement and dissolution in diesel fuel Apr. 6, 1993
5182360 Tris(norbornenyl) isocyanurate Jan. 26, 1993
5179104 Process for the preparation of enantiomerically pure .beta.-D-(-)-dioxolane-nucleosides Jan. 12, 1993
5158954 Methyl .alpha.-(2-substituted)pyrid-3-yl-.beta.-methoxy-acrylates, compositions containing them and their use as fungicides Oct. 27, 1992
5145954 Derivatives of alphaphenylacrylic acid and their use in agriculture Sep. 8, 1992
5143648 Ascorbic acid derivative and use as antioxidant Sep. 1, 1992
5137576 Quinacridones having selectively adjusted triboelectric effects Aug. 11, 1992
5134148 Heterocycles for use as inhibitors of leukotrienes Jul. 28, 1992
5124337 N-acyl-tetrahydroisoquinolines as inhibitors of acyl-coenzyme a:cholesterol acyl transferase Jun. 23, 1992
5116405 Pyridinesulfonamide derivatives and herbicides May. 26, 1992
5115042 Copolymers of amine-terminated polymers and ortho ester-capped polyphenylene ethers May. 19, 1992
5110986 Synthesis of N-t-alkyl-1,2-diacylhydrazines May. 5, 1992
5099008 Process of reducing shock sensitivity of explosive nitramine compounds by crystal modification Mar. 24, 1992
5089567 Copolymer-containing compositions from substituted triazine-capped polyphenylene ethers Feb. 18, 1992
5089044 Substituted pyrimidinyloxy(thio)- and triazinyloxy (thio)acrylic acid derivatives, processes for their preparation and their use as herbicides, fungicides and plant growth regulators Feb. 18, 1992
5079361 Thiol-reactive cross-linking reagents Jan. 7, 1992
5057563 Substituted aminoxy propionamides Oct. 15, 1991
5055471 Fungicides Oct. 8, 1991
5053505 Process for the manufacture of a tri-substituted triazine stabilizer Oct. 1, 1991
5011860 Aryl-substituted naphthyridine and pyridopyrazine derivatives and their use in treating hyperproliferative skin diseases Apr. 30, 1991
5010144 Copolymer-containing compositions from substituted triazine-capped polyphenylene ethers Apr. 23, 1991
5002694 Nitrogen-containing heterocyclic compounds Mar. 26, 1991
5001138 Novel heterocyclic compounds Mar. 19, 1991
4985426 Aralkylaminopyrimidine derivative, process for producing thereof and insecticide, acaricide and fungicide containing said derivative as active ingredient Jan. 15, 1991
4983734 High-energy insensitive cyclic nitramines Jan. 8, 1991
4958022 Polycyclic compounds Sep. 18, 1990
4948795 Pyridylthiazolidine carboxamide derivatives and their intermediates and production of both Aug. 14, 1990
4939140 Heterocyclic oxophthalazinyl acetic acids Jul. 3, 1990
4927925 Piperidine compounds and their use as thermal stabilizers May. 22, 1990
4916131 Naphthyridine derivatives and method for treating allergic reactions Apr. 10, 1990
4895849 Aralkylaminopyrimidine compounds which are useful as for producing thereof and insecticides Jan. 23, 1990
4894181 Carbocyclic compounds Jan. 16, 1990
4892952 Substituted heteroaralkyl, heteroaralkenyl or halomethyl fungicides Jan. 9, 1990
4837403 Novel polyalkylpiperidine derivatives having alkylene bridges, use thereof as stabilizers, and intermediates Jun. 6, 1989
4835273 Glycoluril derivatives May. 30, 1989
4833252 Herbicidal sulfonylureas May. 23, 1989
4826988 Substituted furazan pesticides May. 2, 1989
4826526 1,3,5-Triazine-2-one derivatives and their use as plant growth regulators May. 2, 1989
4820839 Nitrogen-containing heterocyclic esters Apr. 11, 1989
4806448 Cyclic acetals or ketals of 8-keto esters or amides Feb. 21, 1989

1 2 3 4 5 6










 
 
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