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Methyl benzoate is an organic compound. It is an ester with the chemical formula C 6 H 5 COOCH 3, sometimes abbreviated as PhCO 2 Me, where Ph and Me are phenyl and methyl, respectively. Its structure is C 6 H 5 −C(=O)−O−CH 3. It is a colorless liquid that is poorly soluble in water, but miscible with organic solvents.
4-Bromobenzaldehyde, or p-bromobenzaldehyde, is an organobromine compound with the formula BrC 6 H 4 CHO. It is one of three isomers of bromobenzaldehyde . [ 3 ] It displays reactivity characteristic of benzaldehyde and an aryl bromide .
Methyl 4-iodobenzoate, or methyl p-iodobenzoate, is an organic compound with the formula IC 6 H 4 COOCH 3. [3] It is the methyl ester of 4-iodobenzoic acid , or may also be viewed as an iodinated derivative of methyl benzoate .
Monobromotoluene isomers [1] [2] [3] Common name Structure Systematic name: 1-bromo-2-methylbenzene 1-bromo-3-methylbenzene 1-bromo-4-methylbenzene Molecular formula: C 7 H 7 Br (C 6 H 4 BrCH 3) Molar mass: 171.03 g/mol Appearance colorless liquid colorless liquid white crystalline solid CAS number [95-46-5] [591-17-3]
Further treatment with PPA led to methyl 4-amino-3,5-dimethoxybenzoate [56066-25-2] (3). Sandmeyer reaction led to Methyl 4-bromo-3,5-dimethoxybenzoate [26050-64-6] (4). Saponification of the ester formed 4-Bromo-3,5-dimethoxybenzoic acid [56518-42-4] (5). Halogenation with thionyl chloride gave 4-Bromo-3,5-dimethoxybenzoyl chloride [56518-43-5 ...
Usually aminomethyl groups feature tertiary amines. Often they are obtained by alkylation with Eschenmoser's salt, a source of [CH 2 =N(CH 3) 2] +. A cobalt(III) complex of aminomethyl is known in the form [Co 2 (CH 2 NH 2)](ClO4) 2. [1] Aminomethyl is the first member of a series of 1-aminoalkyl groups of the form −(CH 2 −) n NH 2. [2]
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Methyl 4-bromophenylacetate is made from 4-bromophenylacetic acid by Fischer esterification, refluxing it with methanol acidified with sulfuric acid. [3] An ethyl ester can be made in an analogous way using ethanol instead of methanol. [4] A hydrazone derivative, 2-(4-bromophenyl)acetohydrazide, is made by refluxing the methyl ester with ...