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QJEEM19Chd5e5: JEE Main 2019 Chemistry - Class 12 JEEM19Chd5e5 Solution: The major product of the following reaction is :

The major product of the following reaction is :

JEE Main 2019 (Online) 10th January Evening Slot Chemistry - Compounds Containing Nitrogen Question 186 English

Multiple Choice Options

  • A https://ik.imagekit.io/novatra/photos/b0f478db633f3789dac5078690b3005d9e8c016c1189b3e11f02566e0834efb2.webp
  • B https://ik.imagekit.io/novatra/photos/4eda400f7b7b1631e9675db16e1fcc489c14b9f43f06a7f1de56191dca5c6329.webp
  • C https://ik.imagekit.io/novatra/photos/3724fc5b5425181b6b4abdc16367e5cf5fa4cb12de357f1f296e35635307ef0c.webp
  • D https://ik.imagekit.io/novatra/photos/be53239874fd35f3750d1679a7cad7e60ee229e9058dea7f931418f8cef80dd8.webp

Step-by-Step Verified Solution

JEE Main 2019 (Online) 10th January Evening Slot Chemistry - Compounds Containing Nitrogen Question 186 English Explanation

NaBH4 reduces both ketone into alcohol and imine into 2o amine but it can't reduce alkene as the reacting species of NaBH4 is H- which can't attack as a nucleophile to alkene as alkene itself is a nucleophile.

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