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how to prepare esters to aldehydes?
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Answer / rajender
yes we can prepare using Potassium
Diisobutyl-t-butoxyaluminum Hydride (PDBBA)
find attached journal: Bull. Korean Chem. Soc. 2007, Vol.
28, No. 12
Chemoselective Reduction of Esters to Aldehydes by Potassium
Diisobutyl-t-butoxyaluminum Hydride (PDBBA)
| Is This Answer Correct ? | 12 Yes | 0 No |
Answer / prasad
for this we use :DIBAL(Di-isobutyl aluminium hydride),dry
DCM solvent; at -78 degrees temperature ;quinching with MeOH
+ saturated sodium potassium Taurtarate
| Is This Answer Correct ? | 9 Yes | 1 No |
Answer / sayanmukherjee
aldehyde converted to RCOOH by oxidation n then acid converted to ester by ethanol n H+ catalyst
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / madhusudhan
inisially by tret with LiALh4 THEN OFTER OXYDATION
| Is This Answer Correct ? | 2 Yes | 3 No |
Answer / vinodreddy kondreddy
ester hydrolysis with base to give the alcohol.alcohol oxidation with sodium hypo chloride to give the aldihyde
| Is This Answer Correct ? | 1 Yes | 3 No |
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