The following reaction takes place in the presence of
The molecular formula of ethyl acetate is
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Which of the following is a tertiary amine?
Nitro compounds are reduced by iron scrap and hydrochloric acid to yield one of the following compounds.
Which one of the following is used to increase blood pressure
Which of the following is a tertiary amine?
When methylamine reacts with HCl the product is
For producing amines, the reaction of nitro compounds with iron scrap is preferred because
Diazonium salts are used in the preparation of
When pyridine is treated with a mixture of nitric and sulfuric acids, the major product is:
Direct nitration of aniline yields significant amount of meta derivative. To obtain more p – nitro derivative, one or more of the below can be done
Which of the following amines is most soluble in water?
Sec – Butylamine is the common name of what compound?
Aniline does not undergo Friedel – Crafts reaction
The main product formed by treating an alkyl or benzyl halide with excess ammonia
The Hofmann elimination proceeds via a(n) __________ pathway.
Arrange the following in order of increasing basicity: aniline, p – nitroaniline, p – toluidine,and p – methoxyaniline
Aniline does not undergo Friedel – Crafts reaction
Hinsberg’s reagent reacts with primary and secondary amines to form sulphonamides. This reagent is also known as
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