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How will you convert methanol to ethanoic acid? - Chemistry

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प्रश्न

How will you convert methanol to ethanoic acid?

रासायनिक समीकरणे/रचना

उत्तर

\[\ce{\underset{Methanol}{CH3OH} ->[PCl5] \underset{Chloromethane}{CH3Cl} ->[KCN (alc.)] \underset{Ethanenitrile}{CH3CN} ->[H3O+] \underset{Ethanoic acid}{CH3COOH} }\]

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पाठ 13: Amines - Exercises [पृष्ठ ४०१]

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एनसीईआरटी Chemistry [English] Class 12
पाठ 13 Amines
Exercises | Q 5.3 | पृष्ठ ४०१

संबंधित प्रश्‍न

Which among the following molecular formulae represents urotropine?

(a) C6H12N4

(b) C6H24H4                    

(c) C6H12N4O2

(d) C6H24N4O2


Convert aniline into 1, 3, 5-tribromobenzene.


Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

CH3(CH2)2NH2


Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

CH3NHCH(CH3)2


Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

C6H5NHCH3


Give one chemical test to distinguish between the following pair of compounds.

Secondary and tertiary amines


Give one chemical test to distinguish between the following pair of compounds.

Ethylamine and aniline


Give one chemical test to distinguish between the following pair of compounds.

Aniline and benzylamine


Account for the following:

pKb of aniline is more than that of methylamine.


How will you convert ethanamine into methanamine?


How will you convert methanamine into ethanamine?


How will you convert nitromethane into dimethylamine?


An aromatic compound ‘A’ on treatment with aqueous ammonia and heating forms compound ‘B’ which on heating with Br2 and KOH forms a compound ‘C’ of molecular formula C6H7N. Write the structures and IUPAC names of compounds A, B and C.


Complete the following reactions:

`C_6H_5NH_2 +H_2SO_4(conc.) ->`


Complete the following reactions:

`C_6H_5NH_2 + (CH_3CO)_2O->`


Do the following conversions in not more than two steps :

Propanone to Propene


How are ethylamine and ethyl methyl amine distinguished by using nitrous acid?


Identify the incorrect IUPAC name.


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