502142-81-6

Basic information

• Product Name: Methyl 6-amino-2,5-dichloropyrimidine-4-carboxylate
• Synonyms: Methyl 6-amino-2,5-dichloropyrimidine-4-carboxylate
• CAS NO: 502142-81-6
• Molecular Formula: C₆H₅Cl₂N₃O₂
• Molecular Weight: 222.0288
• Mol File: 502142-81-6.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Methyl 6-amino-2,5-dichloropyrimidine-4-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: Methyl 6-amino-2,5-dichloropyrimidine-4-carboxylate(502142-81-6)
• EPA Substance Registry System: Methyl 6-amino-2,5-dichloropyrimidine-4-carboxylate(502142-81-6)

Safety Data

• Hazardous Substances Data: 502142-81-6(Hazardous Substances Data)

Upstream product

• 89284-85-5 2,5,6-trichloro-pyrimidine-4-carboxylic acid methyl ester 
• 67-56-1 methanol 
• 91447-90-4 5-chloro-2,4-dihydroxy-6-methoxycarboxylpyrimidine 

Downstream Products

• 1045228-36-1 6-Amino-5-chloro-2-(4-chloro-2-fluorophenyl)pyrimidine-4-carboxylic acid methyl ester 

Relevant articles and documents

PYRIDINE-BASED COMPOUND INCLUDING ISOXAZOLINE RING AND USE THEREOF AS HERBICIDE

A pyridine-based compound containing an isoxazoline ring represented by Formula 1 or an agrochemically acceptable salt thereof can be used as a herbicide. A method of preparing the pyridine-based compound containing an isoxazoline ring represented by Formula 1 includes reacting a compound represented by Formula 2 with a compound represented by Formula 3.

Malononitrile: A versatile d1-synthon for the synthesis of hetero-aromatic carboxylic acid derivatives

A convenient one-pot synthesis of heteroaromatic carboxylic acid derivatives from malononitrile substituted heteroaromatic compounds, namely pyridines, pyrimidines, and 1,3,5-triazines is described. In this procedure, the oxidation of malononitriles with

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The present invention relates to substituted pyrimidine derivatives, as well as N- oxides thereof and agriculturally acceptable salts thereof, and their use to control undesired plant growth, in particular in crops of useful plants. The invention extends to herbicidal compositions comprising such compounds, N-oxides and/or salts as well as mixtures of the same with one or more further active ingredient (such as, for example, an herbicide, fungicide, insecticide and/or plant growth regulator) and/or a safener. The invention further relates to intermediates useful in the preparation of such compounds, and to processes for their preparation.

METHOD OF CONTROLLING UNDESIRED VEGETATION

The present invention relates to methods of controlling undesired plant growth in crops of soya through the use of certain substituted pyrimidine derivatives. It also relates to certain novel substituted pyrimidine derivatives. Effective weed control is thereby obtained, whilst at the same time achieving unexpected levels of crop safety.

CHEMICAL COMPOUNDS

The present invention relates to substituted pyrimidine derivatives as well as N- oxides and agriculturally acceptable salts thereof, and their use to control undesired plant growth, in particular in crops of useful plants. The invention extends to herbicidal compositions comprising such compounds, N-oxides and/or salts as well as mixtures of the same with one or more further active ingredient (such as, for example, an herbicide, fungicide, insecticide and/or plant growth regulator) and/or a safener.

2-(POLY-SUBSTITUTED ARYL)-6-AMINO-5-HALO-4-PYRIMIDINECARBOXYLIC ACIDS AND THEIR USE AS HERBICIDES

6-Amino-5-halo-4-pyrirnidinecarboxylic acids having poly-substituted aryl substituents in the 2-position, and their amine and acid derivatives, are potent herbicides demonstrating a broad spectrum of weed control.