A to F identify

9 Answers

24
eureka123 ·

sad that no one trying this ........[2]

1
aieeee ·

i hv tried it and F am getting CH2=CH- C =OCH2-CH2-COOCOCH3.
but a bit doubtful abt it. plz confirm.

24
eureka123 ·

a bit wrong...
F : CH2=CH-CH-CH2-CH2-C-O-C-CH3
l ll ll
OH O O

1
aieeee ·


1
$ourav @@@ -- WILL Never give ·

aieee,can u explain d last step in conversion...why is it cleavaging at dat point???

3
msp ·

can ne1 explain me the A product.

1
aieeee ·

@msp - PCC oxidises alcohol to aldehyde

@ maths... - C=O IS A EWG.

1
$ourav @@@ -- WILL Never give ·

thanks i understood...,but why are u changing d second -C=o from d right in product f.....it should have remined -C-OH as in product e....coz dere is no oxidising agent....plz reply

1
aieeee ·

dude , from E , when -OH group is eliminated , dat time this carbonyl group is formed ; this is becoz -OH is a not a very good leaving group , dats why its first protonated and eliminated.

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