give the list of imp high weightage named reactions for iitjee 2012?????


2 years ago


Answers : (2)


well iit jee has no fixed pattern, anything can be asked ! but you must do all the reactions given in jee syllabus for organic chemistry thoroughly with their mechanisms !! some of which includes :-

Wurtz reaction and decarboxylation reactions.

Electrophilic substitution reactions(benzene): halogenation, nitration, sulphonation, Friedel-Crafts alkylation and acylation

 Reimer-Tieman reaction, Kolbe reaction.

Grignard reactions


Williamson’s  Synthesis

7 aldehydes and ketones : oxime and hydrazone formation; aldol condensation, Perkin reaction; Cannizzaro reaction; haloform reaction and nucleophilic addition reactions (Grignard addition)

8 stefans reaction

Sandmeyer and related reactions of diazonium salts

* this is not the complete list. i have given only those which are highlighted in jee syllabus and hence are important.

2 years ago

atleast what should i study in org. chemistry so that i could get good marks in this sub.coz i don''t lyk org chemistry sugest me the min syllabus

one year ago

Post Your Answer

More Questions On Organic Chemistry

Ask Experts

Have any Question? Ask Experts
Post Question
Answer ‘n’ Earn
Attractive Gift
To Win!!!
Click Here for details
What is the order of decreasing priority of Functional Group Side Group Double Bond Triple Bond in nomenclature of organic compounds.
The decreasing priority is shown as follows: Functional group > Triple bond > Double bond > Side group
Raheema Javed 10 days ago
how to convert ethyne to aniline ?
first we should convert ethyne to benzene by passing through organo nickle catalyst at 70c or cu tube at 300c then from benzene we can form aniline.
muaaz 3 months ago
why alcoholic.KOH gives elimination reaction but aqueous.KOH gives substitution reaction?
Aqueous KOH is alkaline in nature i.e. It gives OH - . These hydroxyde ions ions which act as strong nucleophile and replace halogen atom from alkyl halide. RCl + KOH (aq.) → ROH. This...
sumit kumar 3 months ago
can hybridisation can be of type d 3 s
yes there can be hybridisation of d^3s type.but in this the ns orbital will combine with (n-1)d orbital and not with the same shell.the reason is the large difference in energy and secondly...
Sunil Kumar FP 3 months ago
which oxidation state is stable for Actinide series
Actinium Its chemistry is dominated by (+3) O. S. Its compounds are colorless. There are 29 known isotopes. It does not have absorption in the UV visible region between 400-1000nm. 227Ac is...
Suraj Prasad one month ago
If 1.27 g of iodine is liberated,when 10 ml solution of H2O2 is reacted with acidified KI solution.Then the volume strenghth of H2O2 is.?
Meq of H2O2 = Meq of I2 (w/34)*1000 = [1.27/(254/2)]*1000 w=0.34 g Thus 0.34 g of H2O2will give =(11.2/34)*.34 =0.028 litre =28 ml Thus volume strength of H2O2is = 28/10=2.8...
Ramreddy 16 hours ago
N1V1= N2V2 N1 X 10 = 2.54/254 = 0.001 N Volume strength of H2O2 = 5.6 X Normality = 5.6 X 0.001 = 0.0056 Vol....
Ramreddy 17 hours ago
i didnt get the ans .the ans is 2.8
Shriya Mehrotra 16 hours ago
View all Questions »