Class 534/567 - Hetero ring containing

Subclass of Class 534 - Organic compounds -- part of the class 532-570 series
Definition: Compounds which contain a hetero ring.
No. of patents: 26
Last issue date: 07/15/2008

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Number	Title	Issue Date
7399841	High-energy 1,3,5-triazinyl diazenes, and process thereof A compound possesses the chemical structure of: wherein n is greater than zero. The compound is useful in energetic composition, particularly in linear, branched, dendritric, oligomer and cyclic oligomer azo-triazine forms....	07/15/2008
7122529	Compounds that release nitric oxide at controlled rates upon photolysis Chemical compounds which release nitric oxide in a controlled manner upon photolysis with light are provided. These compounds are O2-benzyl, O2-naphthylmethyl and O2-naphthylallyl substituted diazeniumdiolates. Also provided are meth...	10/17/2006
6342589	Preparation of 3,3'-azobis(6-amino-1,2,4,5-tetrazine) The compound of the structure ##STR1## where a, b, c, d and e are 0 or 1 and a+b+c+d+e is from 0 to 5 is disclosed together with the species 3,3'-azobis(6-amino-1,2,4,5-tetrazine) and a process of preparing such compounds....	01/29/2002
5556885	N-aryl- and N-heteroarylhydrazones of substituted thioacids and the s-oxides thereof as insecticidal and acaricidal agents There are provided N-arylthiohydrazone derivatives of formula I ##STR1## the use thereof for the control of insect and acarid pests and methods and compositions for the protection of crops from the damage and loss caused by said pests....	09/17/1996
5475093	Process for the preparation of azoxycyanide compounds The invention relates to a process for the preparation of azoxycyanide compounds of the general formula ##STR1## in which R represents an optionally substituted aryl or heterocyclyl group, which comprises treating a compound of the general formula R-...	12/12/1995
5399673	Compounds containing alkenyl, maleimide and mesogenic groups Compounds containing at least one alkenyl group, at least one maleimide group and at least one rodlike mesogenic moiety are prepared by reacting one or more aminophenols containing one or more rodlike mesogenic moieties with a stoichiometric quantity of a...	03/21/1995
5376679	Bicyclic or tricyclic biocidal compounds Compounds of the general formula ##STR1## where R2 and R3 together, or R3 and R4 together, represent an optionally substituted hydrocarbyloxy chain; the ring is optionally substituted at any or each of the ...	12/27/1994
5273997	Biocidal compounds The invention provides compounds of general formula ##STR1## wherein m is 0 or 1; each of R1 and R2, and R3 and R4 if present, independently represents a hydrogen or halogen atom or an optionally substitute...	12/28/1993
5202436	Triphendioxazine dyestuffs The new triphendioxazine dyestuffs of the formula ##STR1## in which the substituents have the meaning given in the description are suitable for the dyeing and printing of cellulose-containing and amido-containing materials....	04/13/1993
5143815	Light-sensitive mixture based on 1,2-naphthoquinone-diazides, and reproduction material produced with this mixture A light-sensitive mixture is disclosed which contains a 1,2-naphthoquinone-2-diazide-sulfonic acid ester and a binder. A reproduction material produced with this mixture is also disclosed. The naphthoquinone-diazide-sulfonic acid ester is a compound of th...	09/01/1992
5093480	Azoxy compounds A novel 2-imino derivative of an antifungal product KA-7367A represented by formula, ##STR1## which has high antifungal activity and excellent stability and is useful as an antifungal agent for warm-blooded animals including humans and for agric...	03/03/1992
5084448	Fungicidal phenyl azoxime compositions Novel compounds of the general formula ##STR1## where R represents an optionally substituted aryl or heteroaryl group; X represents a hydrogen atom or an amino group or an optionally substituted alkyl, aryl or heteroaryl group; and Z represents a hyd...	01/28/1992
4970022	Liquid-crystalline mustard oils Mustard oils of the formula I R--(A1 --Z1)n --A2 --Z2 --A3 --NCS in which A1, A2, A3, R, Z1, Z2 and n have the meaning specified in claim 1 can ...	11/13/1990
4927917	Quasi-liquid crystals There are provided compounds which give quasi-liquid crystals, which comprise a mesogenic group, which can contain bridging groups, a bridging group and a spiropyran moiety having a 2H pyran ring, a terminal group being attached to the mesogenic group. Th...	05/22/1990
4894181	Carbocyclic compounds Carbocyclic compounds of the formula I ##STR1## wherein Q is a benzene or cyclohexane ring or a naphthalene system, X is in each case --CH2 --(CH2)p -- where it is also possible for one or two non-adjacent CH2	01/16/1990
4826620	Chiral phenolic esters of mesogenic carboxylic acids and their use as admixture in liquid crystal phases The new esters derived from a chiral compound containing two OH groups and at least one mesogenic carboxylic acid which have the general formula (I) ##STR1## in which X1 =O--H or O--CO--(C1 to C12)alkyl and X2 ...	05/02/1989
4715984	Liquid-crystalline dihydroazines Dihydroazines of the formula I wherein R1, R2, A1, A2 and Z1 have the meanings specified herein may be used as components of liquid crystalline phases....	12/29/1987
4701525	Polyazo dyestuffs having high UV absorption Compounds of the formula in which A is the radical of a bisazo or trisazo dye, L and L' are organic radicals and B and B' are cyclic organic radicals and at least one of the radicals B and B' has spectral absorption in the UV region and one of the radical...	10/20/1987
4686285	Basic azo and non-azo compounds having one or two disubstituted 1,3,5-triazine rings each of which is linked through a bridging radical to the 1-position of a pyrazole ring (i) Metal-free compounds of the formula ##STR1## (ii) tautomers thereof, (iii) 1:1 and 1:2 metal complexes of (i) and (ii), (iv) salts of (i), (ii), and (iii), and (v) mixtures of (i), (ii), (iii), and (iv), wherein the symbols are as defined in the Specificat...	08/11/1987
4607097	Dichromatic coloring matter for a colored liquid crystal display element A dichromatic coloring matter for a colored liquid crystal display element comprising a compound of the general formula: ##STR1## where A and B each stand for ##STR2## where n is 0, 1, 2, 3 or 4, and X and Y each stand for ##STR3## whe...	08/19/1986
4594410	Azo compounds containing both sulfo groups and basic or cationic groups which compounds are in metal-free or 1:1 metal complex form Azo dyes of the formula ##STR1## and external salts thereof, wherein F is the residue of a monoazo or disazo compound in 1:1 metal complex form or of a trisazo, disazoazoxy or tetrakisazo compound in metal-free or 1:1 metal complex form, each X is in...	06/10/1986
4297278	Pentakis-and heptakis-azoxy dyestuffs Polyazo dyestuffs of the formula ##STR1## wherein D denotes the radical of a diazo component and n denotes the number 1 or 2, and their use for dyeing and printing fibre materials containing amino groups or hydroxyl groups, and leather. The resulting dyei...	10/27/1981
4213914	Ethylenic silicon compounds and thermoplastic elastomers obtained therefrom The invention provides organosilicon compounds of the formula: ##STR1## in which: n is 1, 2 or 3; each R, which may be identical or different, is a monovalent organic group which contains a carbon-carbon double bond and from 2 to 10 carbon atoms; each R	07/22/1980
4112224	Biheterocyclic-9,11-trideoxy-PGF compounds The present specification; provides bicyclic nitrogen-containing 9,11,15-trideoxy-prostaglandin F analogs which are useful anti-inflammatory agents, anti-asthma agents, and platelet aggregation inhibitors, and a process for their preparation. Included are...	09/05/1978
4032535	Triazolobenzodiazepines 6-Phenyl-S-triazolo[4,3-a][1,4]benzodiazepines bearing in the 8-position a hydroxyamino or azoxy substituent are disclosed together with processes for preparing these compounds and intermediates used in these processes. These triazolobenzodiazepines are u...	06/28/1977
3989681	7-Azoxy substituted-1,4-benzodiazepin-2-ones Novel 1,4-benzodiazepin-2-ones of the formula ##SPC1## Wherein R1 is selected from the group consisting of hydrogen, lower alkyl, cycloalkyl-lower alkyl, hydroxylower alkyl, lower alkoxy-lower alkyl and di-lower alkylamino-lower alkyl; R2	11/02/1976

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Class 534/567 - Hetero ring containing