WOLFF~KISHNER REDUCTION

Complete the following: a. 2PhCHO+NH_(2)NH_(2)rarr b. Reduction of PhCHO with the following: i. Tollens reagent ii. Zn//HCl iii. LAH iv. Clemmensen's reduction (Zn(Hg)//conc. HCl) v. Wolff-Kishner reduction (NH_(2)NH_(2)+Glycol+overset(Θ)(OH)) vi. Two moles of PhCHO with Zn + HCl

Methods of preparation(summary)-DIBAL-H || Cyanide || (CH3)2CD || kucheza reaction || stephen's reduction || properties-nucleophilic addition(NH2-2,NACN/HCN) || reduction(clemmensen,Wolff Kishner),oxidation(iodOForm) || aldol || cannizaro

Convert the following: How will you decide whether Clemmensen, Wolff-Kishner, or Raney Ni desulphurisation is the most efficacious for reducing a carbonyl compound?

Chemical Properties OF Carbonyl Compound || Reaction OF ammonia derivatives with carbonyl compound || Reduction :- Clemenson Reduction || Wolf kishner Reduction || Boulaut blank Reduction || Catalytic Reduction || Reduction OF Carbonyl to alcohol

Reduction OF Organic Compounds : -1) clemmensen reduction,20 wolf kishner reduction,3)mozingo reduction,4) HI/Redp,5) stephen''''''''s reduction,6)DIBAL-H,7) rosenmund''''''''s reduction,8) reduction OF nitro compounds

Write notes on (i) Rosenmund reduction and (ii) Wolff-Kishner's reduction

Under Clemmensen or Wolff-Kishner conditions of reduction, the conversions which may be brought about are:

(a) Ilustrate the following name reactions : (i) Hell - Volhard - Zelinsky reaction (ii) Wolff - Kishner reduction reaction (b) How are the following conversions carried out : (i) Ethylcyanide to ethanoic acid (ii) Butan - 1-ol to butanoic acid (iii) Methylbezene to benzoic acid

(a) Ilustrate the following name reactions : (i) Hell - Volhard - Zelinsky reaction (ii) Wolff - Kishner reduction reaction (b) How are the following conversions carried out : (i) Ethylcyanide to ethanoic acid (ii) Butan - 1-ol to butanoic acid (iii) Methylbezene to benzoic acid