List of top Organic Chemistry Questions

In electrophilic substitution of pyridine, reaction of pyridine with $H_2O_2$ in acetic acid leads to formation of:-
Appropriate hybridization schemes for the C atoms in molecule $CH_3CO_2H$ are:-
Anthracene is isomeric with:-
Which of the following is a 3,3-sigmatropic reaction which converts a 1,5-diene to an isomeric 1,5 diene?
Galactose and Glucose are:-
An intermediate 3-Chloroaniline 4, 6-disulphonamide on heating with formic acid yields a compound
Which of the following compounds will be oxidized by $CrO_3$ in acid
Which of the following cannot react as a nucleophile
Which of the following compounds absorbs at the longest wavelength
When trans-2-butene is treated with bromine an anti-addition of bromine yields meso-2,3-dibromobutane. Select the correct statement regarding the reaction from the following
Condensation product of Ethyl isopentyl ester of diethylmalonic acid with urea and sodium ethoxide yields
Which of the following statement is true about following reaction
Which of the following statement is true about following reaction
The major component of liquid glucose is_____ and is prepared from_______.
Which functional group is present in the molecule shown below
functional group is present in the molecule
The compound 2 - (Diethylamino) ethyl [bicyclohexyl]- 1-carboxylate hydrochloride is
The major differences between the prokaryotic and eukaryotic protein synthesis mechanisms are in which part of the process
In a free radical reaction, free radicals are formed at
In the reaction of 2-nitrotoluene with bromine in presence of iron, which of the product shownbelow is the most abundant (major) product
Which of the following reagents will reduce a disubstituted alkyne to trans-alkene
Which of the reactive oxygen species is most dangerous to cells
Toluene is converted of which compound in presence of CrO3 with acetic anhydride
The IUPAC name, 4-Amino-N(5,6-dimethoxy-4-pyrimidinly) benzenseulfonamide belong to which generic drug
Which of the following is an example of Diaz onium ion
Methyl ether of erythromycin is..............
The starting materials for synthesis of sulfamethoxazole are