Hey there! We receieved your request
Stay Tuned as we are going to contact you within 1 Hour
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-5470-145
+91 7353221155
Use Coupon: CART20 and get 20% off on all online Study Material
Complete Your Registration (Step 2 of 2 )
Sit and relax as our customer representative will contact you within 1 business day
OTP to be sent to Change
Intramolecular Cannizaro
i) Aluminium isobutoxide
ii) Acetone (Oppenaur Oxidation)
Reverse of MPV oxidises alcohol to carbonyl
RO- (Claisen Schmidt Reaction)
i) Acetic anhydride
ii) Sodium acetate (Perkin’s reaction)
ii) Propan-2 ol (MPV Reduction)
Reduces ketone to alcohol
Cannizaro Reaction
This is reaction of compounds which don’t have alpha hydrogen
Cross Cannizaro
Anhydrous H contains no water
i) CHCH3 - Alc KOH
ii) H3O+ (Riemann Tiemann)
(i) CO2
(ii) H3O+ (Kolbe’s reaction)
High Pressure
AlCl3 (Fries rearrangement)
Heat
(i) K2S2O8
(ii) H3O+ (Elb’s persulphate oxidation)
(i) Fused NaOH
(ii) H3O+ (Dow’s process)
KMnO4, H+ (or) K2Cr2O7, H+ (or) H2CrO4
Oxidises alcohol to acid
PCC (Pyrindinium) chloro chromate
Solvent CS2
Restricted oxidation of alcohol. Forms aldehyde.
MnO2 special oxidising agent for alcohol
HI
For 1 degree carbon
For 3 degree carbon
Conc HI contains very less water
(i) Alc KOH
(ii) NaNH2
X2 CCI4
Adds both X on compound having double or triple bond
Cold Dil KMnO4
Hot KMnO4
CF3SO3-
Super Leaving Group
LiAH4 –ether
Reduces ester to alcohol
NaBH4- ROH (protic solvent)
Reduces to alcohol but cannot act on ester
Cr2O2-Cu2O
Heat, High Pressure
Causes cleavage and reduction of ester
OSO4 + H2O-NaHSO3 or Cold Dilute KMnO4 (Hydroxylation)
Gives syn vicinal dihalide from alkene
Per-formic acid (Anti Hydroxylation)
Gives anti vicinal diol
HBr in presence of H2O2 (Only for HBr)
Anti Marknokov’s
Hot Alkaline KMnO4
Replaces “=” with either C = O or COOH
CH2-I2, ZnCu
Adds methyl in cyclic manner
Alcoholic KOH
Removes HX from compound and adds double bond
Zn dust
Removes all HX
H2 PdBaSO4 or S-Quinoline (Lindhar’s catalyst) or BH3-THF
Reduces alkyne to alkene
Ph3P = CH2
Replaces O of Carbonyl with methyl
NOX
ONDM (Oxymercuration demercuration)
(i) Hg (OAC)2 + THF-H2O
(ii) NaBH4-OH-
NBS
Substitutes allyic carbon with aldehyde
(i) NH2-NH2
(ii) RO-
heat
Reduces carbonyl group to ketone or aldehyde
H3PO2
Removes diazo group
LiAH4 or NaBH4 or Ph3 SnH
Reduction
R2 CuL (Lithium dialkylcuprate)
Removes halogen from RX and adds R
Mg-ether
Adds Mg between R & X
Red P + HI
Reduces all to corresponding alkanes
Name
Condition
Example
Br2 + CS2
Causes Br to go on ring
Br2 + H2O
Compound should be more activated than benzene
Sn + HCI
Reduces group
CuCI + HCI
Removes Diazo group
NH4H or NaS or Na2S
Special regents which reduce only 1 NO2 group
CrO2CI2 + H3O+
Converts toluene to benzaidehyde
Get your questions answered by the expert for free
You will get reply from our expert in sometime.
We will notify you when Our expert answers your question. To View your Question
Win Gift vouchers upto Rs 500/-
Register Yourself for a FREE Demo Class by Top IITians & Medical Experts Today !