Reaction Mechanism

JEE Main 2015 Coaching › Organic Chemistry questions › Reaction Mechanism

Give the product of the organic reaction given above by showing its favourable mechanism.

#Chemistry #Organic Chemistry

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7 Answers

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Gaurav Gardi ·2013-03-29 03:09:39

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Bitan Chakraborty No. Wrong answer!!!
Upvote·0· Reply ·2013-03-29 03:16:52
Bitan Chakraborty Hint: C2H5O- will attack a alpha H followed by removal of Br-
Upvote·0· Reply ·2013-03-29 03:18:50
Bitan Chakraborty Hint: C2H5O- will attack a alpha H followed by removal of Br-
Upvote·0· Reply ·2013-03-29 03:19:38
Gaurav Gardi will it form ring?
Upvote·0· Reply ·2013-03-30 02:20:19
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481

Anurag Ghosh ·2013-03-29 07:08:10

I think this will follow d E2 mechanism.......

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481

Anurag Ghosh ·2013-03-29 07:14:19

But dada d base should attack d hydrogen on the beta carbon na?

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Bitan Chakraborty No Champ, it will attack and abstract the alpha H and then form a 3 membered ring attached with 1 C of the cyclohexane by eliminating the Br. Then again the base will attack the carbon of the C=O and rxn will proceed. Try out once more and then I will post the answer. :)
Upvote·0· Reply ·2013-04-01 02:08:40
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661

Gaurav Gardi ·2013-04-01 05:18:05

the answer is this?
(a four membered ring is formed)

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Bitan Chakraborty No.... I said 3 membered ring!!!
Upvote·0· Reply ·2013-04-01 05:58:08
Gaurav Gardi a 3 membered ring is formed but after that when nu attacks c=0 carbon will it form the above compound?
Upvote·0· Reply ·2013-04-01 08:29:46
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Gaurav Gardi ·2013-04-01 08:38:45

sir,is my mechanism correct?

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Bitan Chakraborty No Sir!!
Upvote·0· Reply ·2013-04-02 02:04:22
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106

Bitan Chakraborty ·2013-04-02 02:03:12

This is the answer.

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Bitan Chakraborty Now can u do the mechanism??
Upvote·0· Reply ·2013-04-02 02:04:02
Gaurav Gardi yes i understood the mechanism.thank you sir.
Upvote·0· Reply ·2013-04-02 02:19:07
Bitan Chakraborty Can u show the mechanism here??
Upvote·0· Reply ·2013-04-02 02:44:04
Bitan Chakraborty @Gaurav and Anurag, answer the question thet I have asked in the physical chemistry forum.
Upvote·0· Reply ·2013-04-02 03:56:42
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Bitan Chakraborty ·2013-04-02 03:52:58

Here is the Reaction Mechanism.

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Anurag Ghosh Wats d name of d above reaction?????
Upvote·0· Reply ·2013-04-17 20:21:59
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Your Answer

Basic Integral Calculus Operators Symbols Matrix Cases

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