43121-47-7

Upstream product

• 6721-67-1 tert-butyl benzyl ketone 
• 630-18-2 tert-butyl isocyanide 
• 100-44-7 benzyl chloride 
• 103-80-0 phenylacetyl chloride 
• 6921-34-2 benzylmagnesium chloride 

Downstream Products

• 94743-45-0 1-Imidazol-1-yl-3,3-dimethyl-1-phenyl-butan-2-one 
• 94743-20-1 1-(3,3-Dimethyl-2-oxo-1-phenyl-butyl)-3-(2,3-dimethyl-phenyl)-1H-quinazoline-2,4-dione 
• 43121-46-6 1-[(4'-chlorophenoxy)]-1-[phenyl]-3,3-dimethyl-butan-2-one 
• 94743-47-2 1-((E)-3,3-Dimethyl-2-phenethyloxy-1-phenyl-but-1-enyl)-1H-imidazole 
• 94743-46-1 1-((E)-2-Ethoxy-3,3-dimethyl-1-phenyl-but-1-enyl)-1H-imidazole 
• 94743-19-8 Dimethyl-3,3 dimethylamino-1 phenyl-1 butanone-2 

Relevant academic research and scientific papers

Alkenyl bromides by brominative deoxygenation of ketones in one or two steps

The conversion of ketones into alkenyl bromides is accomplished in one or two steps by 2,2,2-tribromo-2,2-dihydro-1,3,2-benzodioxaphosphole or by the dibromomethyl methyl ether prepared therefrom. Investigations of the scope and limitations provide some hints for the preparative planning and improvement.

Synthese de tertiobutylcetones α-azotees de type =N-C(R1)(R2)-CO-C(CH3)3

The α-nitrogen-ketones 2, 3 and 4 were prepared from α-bromoketones.These were synthesized by the bromination of the ketones which had been obtained by the pinacolone or benzyltertiobutylketone alkylation from the corresponding halo-derivatives.We have observed that the bromination of the ketones depends to some extent upon the nature of these compounds.

1-Substituted-1,2,4-triazole fungicidal compositions and methods for combatting fungi that infect or attack plants

1-SUBSTITUTED-1,2,4-TRIAZOLES OF THE FORMULA STR1 in which X1 represents hydrogen or an alkyl radical, X2 represents hydrogen or an alkyl radical, R1 represents an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl or optionally substituted aryl or aralkyl radical, R2 represents hydrogen or an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl or optionally substituted aryl or aralkyl radical, R3 represents hydrogen or an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl or optionally substituted aryl or aralkyl radical, and Y represents a keto group or a functional keto derivative, which possess fungicidal properties.

1,2,4-Triazole antimycotic compositions and use thereof

Antimycotic compositions are produced which comprise an antimycotically effective amount of a 1,2,4-triazole of the formula: STR1 or a pharmaceutically acceptable non-toxic salt thereof wherein X1 is hydrogen or alkyl; X2 is hydrogen or alkyl; R1 is alkyl, unsubstituted or substituted aryl or unsubstituted or substituted aralkyl; R2 is hydrogen, alkyl or unsubstituted or substituted aryl; R3 is alkyl, cycloalkyl, unsubstituted or substituted aryl or unsubstituted or substituted aralkyl; and Y is a keto group of a functional derivative of a keto group, in combination with a pharmaceutically acceptable non-toxic, inert diluent or carrier.

1-Substituted-1,2,4-triazole fungicides

1-Substituted-1,2,4-triazoles of the formula STR1 in which X1 represents hydrogen or an alkyl radical, X2 represents hydrogen or an alkyl radical, R1 represents an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl or optionally substituted aryl or aralkyl radical, R2 represents hydrogen or an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl or optionally substituted aryl or aralkyl radical, R3 represents hydrogen or an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl or optionally substituted aryl or aralkyl radical, and Y represents a keto group or a functional keto derivative, Which possess fungicidal properties.