Class 558/242 - Benzene ring attached indirectly to the nitrogen by nonionic bonding

Subclass of Class 558 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein the nitrogen is attached indirectly to
No. of patents: 36
Last issue date: 10/31/2000

Number	Title	Issue Date
6140531	Method of preparing N-1-alkenyl carbonylamino compounds Describes a method of producing N-1-alkenyl carbonylamino compounds represented by the following general formula I, ##STR1## wherein R1 is the residue of an active hydrogen functional material, n is a number from 1 to a number equal to the...	10/31/2000
5952386	Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production The present invention provides dihalopropene compounds of the general formula: ##STR1## wherein R1 is C1 -C10 alkyl or the like; L is C(.dbd.O)NH or the like; R2, R3 and R4 are indepen...	09/14/1999
5917015	Support material for solid phase organic synthesis A support material for solid phase synthesis is provided having an amine-containing organic group attached to it through a linker. The support material is of the following general formula (Formula I): ##STR1##...	06/29/1999
5866512	Plant growth inhibition using the R-isomer of esprocarb Compositions for controlling growth of plant species, and methods for using the compositions, are disclosed. The compositions contain a single-isomer enantiomeric S-benzyl thiocarbamate and are particularly useful in controlling annual weeds associated wi...	02/02/1999
5763489	Naphthalene derivatives as prostaglandin I₂ agonsists A compound of the formula ##STR1## wherein R1 is carboxy or protected carboxy, R2 is hydrogen, hydroxy or protected hydroxy, R3 is hydrogen, hydroxy, protected hydroxy, etc., R4 is hydrogen or halogen, A1 ...	06/09/1998
5750757	Pesticidal ester preparation A process for the preparation of an S-alkyl ester of an N-alkyl carbamothioic acid having the formula: ##STR1## wherein R and R2 are each an alkyl group and R1 is hydrogen or alkyl, which includes refluxing the corresponding alk...	05/12/1998
5703150	Phosphonite or phosphonate compounds and use thereof Phosphonite and phosphonate compounds ##STR1## wherein X1, X2, X3 and X4 are each independently a group of the formula ##STR2## wherein R is a hydrogen atom or a methyl group, p is 0 or 1, q is in...	12/30/1997
5565602	Production of thiolcarbamates A process which can be used for producing thiolcarbamates is provided wherein the process comprises contacting a reaction mixture with a hydrocarbyl chloride such as, for example, benzyl chloride under a condition which is sufficient to produce a product ...	10/15/1996
5196566	Hypersensitive acid-labile handle for solid-phase peptide synthesis Novel acid-labile tris(alkoxy)benzyl ester handles for use in linking protected amino acid or peptides to a support during peptide synthesis are disclosed. Methods for producing the handles, for linking them to solid support resins and for using the resin...	03/23/1993
5151540	Thio carbamates and their derivatives A method is provided for preparing N-acylaminothiophenols, e.g., N-acetyl-para-aminothiophenol, or aminothiophenols, e.g., para-aminothiophenol, or N,S-diacylaminothiophenols, e.g., N,S-diacetyl-para-aminothiophenol, by reacting any of certain sulfur...	09/29/1992
4968829	Novel substituted aromatic compounds Substituted phenoxy, phenylthio and anilino compounds, intermediates therefor, synthesis thereof, and their use for the control of pests....	11/06/1990
4697033	Carbamic and carbamothioic acid esters as pesticides Certain novel derivatives of carbamates and their use for the control of pests....	09/29/1987
4695314	S-benzyl thiolcarbamates and their use in controlling weeds in rice fields Novel S-benzyl thiolcarbamates are disclosed, having the formula ##STR1## in which R1 is selected from the group consisting of hydrogen and methoxy, R2 is selected from the group consisting of methyl, ethyl, and allyl, and R	09/22/1987
4617416	Process for the preparation of thiocarbamates There is disclosed a process for the preparation of thiocarbamates having the following general formula: ##STR1## wherein: R represents alkyl C1 -C4 optionally substituted with one or more halogen atoms, alkenyl C2 -C...	10/14/1986
4566901	Novel oxime ethers, the preparation thereof, compositions containing them and the use thereof The invention relates to novel oxime ethers of the formula I ##STR1## wherein R1 is hydrogen, halogen, lower alkyl, lower haloalkyl, lower alkoxy, lower haloalkoxy, lower alkylthio, lower haloalkylthio, lower alkylsulfinyl, lower alkylsulf...	01/28/1986
4519834	Herbicidal ethynyl-phenylureas The ethynyl-phenylureas of the formula I ##STR1## wherein X is hydrogen, halogen, lower alkyl, lower alkoxy, haloalkyl or nitro, Y is oxygen or sulfur, R1 is hydrogen, alkyl, alkoxy, alkenyl, phenyl or benzyl, R2 is hydrogen, al...	05/28/1985
4307030	Process and apparatus for producing substituted thiocarbamates Substituted thiocarbamates are produced by continuously feeding together a secondary amine and sulphur in stoichiometric proportions and in a suitable solvent into a reaction column subjected to pressure by carbon monoxide. A continuous circulation of the...	12/22/1981
4298740	Process for the production of thiolcarbamate compounds In the process for the production of a thiolcarbamate compound of the formula ##STR1## wherein R1 and R2 are as defined in claim, comprising reacting a tertiary halogen compound of the formula ##STR2## wherein X and R	11/03/1981
4248779	Process for producing thiolcarbamates A thiolcarbamate having the formula ##STR1## wherein R1 and R2 are the same or different and respectively represent an alkyl, alkoxy, alkenyl, cycloalkyl, hydroxyalkyl, phenyl or benzyl group and R1 and R2 ...	02/03/1981
4227007	Diurethanes New and valuable diurethanes having a good herbicidal action, herbicides containing these compounds, and a process for controlling the growth of unwanted plants with these compounds....	10/07/1980
4222938	Preparation of thiolcarbamates Thiolcarbamates are prepared from carbamoyl halides and xanthates....	09/16/1980
4215139	Carbamic acid derivatives Carbamic acid derivatives, processes for their preparation, as well as pesticidal compositions containing the carbamic acid derivatives, and methods for their use, are disclosed....	07/29/1980
4147715	Thiocarbamate preparation utilizing quaternary ammonium salt catalysts Thiocarbamates are prepared by a process comprising reacting an aqueous solution of a thiocarbamate salt with an organic halide in the presence of a catalytic amount of a quaternary ammonium salt having the formula in which R4 and R5 are ...	04/03/1979
4086226	Process for the synthesis of thiolcarbamates A new and improved process for synthesizing thiolcarbamates, which are known herbicides, is disclosed. The thiolcarbamates are obtained in good yields, and without involving the use of highly poisonous, polluting, or hard-to-find reactants, by reacting di...	04/25/1978
4071423	Use of free radical initiators in thiolcarbamate preparation Thiolcarbmates are prepared by a process comprising reacting an amine of the formula ##STR1## with carbonyl sulfide and an unsaturated compound selected from the group consisting of CH2 .dbd.C.dbd.CR4 R5, CH2	01/31/1978
4066681	Thiol- and thioncarbamates and process for preparing same Thiol- and thioncarbamates are described. The thiol- and thioncarbamates are useful as antifertility agents....	01/03/1978
4029687	Thiolcarbamates for combating undesired plant growth N-alkyl-N-alkenyl-S-benzyl-thiolcarbamates have been found to be very effective weed killers. They may be used without a carrier or in the form of herbicidal compositions preferably for combating grasslike weeds in rice cultures....	06/14/1977
4020093	Method for synthesizing thiocarbamic acid esters A method is disclosed for the preparation of thiocarbamic acid esters by reacting an aminic compound with carbon monoxide and an organic disulphide. Elemental selenium is used as the catalyst, possibly supplemented by a tertiary amine. The temperature and...	04/26/1977
4019991	Sulphur containing lubricating oil additives New compounds are derived from intra-molecular and inter-molecular, in the case of a polymer, sulphur bridged hydrocarbon rings containing from 6 to 12 carbon atoms. The hydrocarbon ring is preferably 1,5-cyclooctadiene. The compounds also contain the res...	04/26/1977
4004914	Thiolcarbamates for combating undesired plant growth N-alkyl-N-alkenyl-S-benzyl-thiolcarbamates have been found to be very effective weed killers. They may be used without a carrier or in the form of herbicidal compositions preferably for combating grasslike weeds in rice cultures....	01/25/1977
3984450	Thiolcarbamates New and valuable thiolcarbamates having a good herbicidal action, herbicides containing these compounds, and a process for controlling the growth of unwanted plants with these compounds....	10/05/1976
3978107	Novel cyclohexyl carbamates and herbicidal and acaricidal compositions Certain new cyclohexyl carbamates of the formula: ##EQU1## wherein X is hydrogen, halogen, lower alkyl or lower alkoxy, R is hydrogen or methyl, and n is 1, 2, or 3, Are outstandingly effective herbicides and acaricides and have found particular applicabi...	08/31/1976
3954729	Process for preparing a thiolcarbamate Thiolcarbamates are prepared by reacting a secondary amine having the formula ##EQU1## wherein R1 and R2 are the same or different and each represent hydrogen, lower alkyl, alkoxy, alkenyl, alkoxyalkyl, cycloalkyl, hydroxya...	05/04/1976
3950335	1-(3'-Trifluoromethyl-4'-chloro-phenyl)-2-amino-propanes and salts thereof Compounds of the formula ##SPC1## Wherein R is --(CH2)n -- CO -- C6 H5 ; --(CH2)n -- CO -- CH3 where n is 1 or 2, or --CO -- R1 where R1 is ethoxy, ethylthio, ch...	04/13/1976
3947485	Carbothiolates New and valuable N-cycloalkyl-, N-alkenyl- or alkynyl-substituted carbothiolates having a good herbicidal action, herbicides containing these compounds, a process for controlling the growth of unwanted plants with these compounds, and a process for produc...	03/30/1976
3930838	S-benzyl-N,N-disec-butylthiocarbamate and its use as a rice field herbicide and a rice growth stimulant S-benzyl-N,N-disec.butylthiocarbamate, a new compound, has the unique combination of properties of being both an efficient rice field weed killer and a rice growth stimulant....	01/06/1976

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Class 558/242 - Benzene ring attached indirectly to the nitrogen by nonionic bonding