Chemistry · Organic Transformations and Reagents
In the following reaction sequence, what is the final major product formed? 1. Br-CH 2 -(CH 2 ) 5 -CH 2 -OH + NsNH 2 , DEAD, PPh 3 2. Cs 2 CO 3 , n-Bu 4 NI 3. PhSH, KOH (where Ns = 2-nitrobenzenesulfonyl, DEAD = diethyl azodicarboxylate)
- 1PhS-(CH 2 ) 7 -SPh
- 2PhS-(CH 2 ) 7 -NH 2
- 3HO-(CH 2 ) 7 -NH 2
- 4Azocane (a 8-membered nitrogen-containing heterocycle)✓
Correct answer
Azocane (a 8-membered nitrogen-containing heterocycle)
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Organic Transformations and Reagents?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · Organic Transformations and Reagents