Manisha Asked a Question
February 12, 2021 5:09 pmpts 30 pts
Q.29 Tdentify the correct reagents required for the following transformation CHO CHOH COOEt CHO (A) ) NaBH: (i) H,0 (B) (i) LiAIH.; (ii) HO (C) ) HOCH:CHOH, H i) LiAIH4; (iii) H,0 (D) ) HSCH CH,SH, H: (i) LiAIH; (ii) H,O
  • 1 Answer(s)
  • 0 Likes
  • 2 Comments
  • Shares
  • Amol ashok pawar
    Option C As diol will be protecting group for aldehyde As LiAlH4 will reduce ester to aldehydic group then h3o+ will deprotct and give alcohol out of aldehyde Protection deprotecti...
    Show more
    Likes(0) Reply(0)
  • Priyanshu kumar Best Answer
    option C
    • cropped4820351801150509467.jpg
    Likes(0) Reply(1)
    Priyanshu kumar
    Ethylene glycol is used as a protecting group for carbonyl groups in organic synthesis. Treating a ketone or aldehyde with ethylene glycol in the presence of an acid catalyst (e.g....
    Show more
Head Office :
MPA 44, 2nd floor, Rangbari Main Road,
Mahaveer Nagar II, Kota (Raj.) – 324005

Corporate Office:
212, F-1, 2nd Floor, Evershine Tower,
Amrapali Marg,
Vaishali Nagar, Jaipur (Raj.) – 302021

Mail: info@eduncle.com
All Rights Reserved © Eduncle.com