Protecting Groups Video Lecture | CSIR NET Crash Course for Chemical Science - CSIR NET Chemical Science

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FAQs on Protecting Groups Video Lecture - CSIR NET Crash Course for Chemical Science - CSIR NET Chemical Science

1. What are protecting groups in organic chemistry?
Ans. Protecting groups are functional groups that are temporarily added to certain reactive sites on a molecule to prevent unwanted reactions from occurring at those sites during a chemical reaction.
2. Why are protecting groups used in organic synthesis?
Ans. Protecting groups are used in organic synthesis to selectively control the reactivity of specific functional groups within a molecule, allowing for the synthesis of complex molecules without unwanted side reactions.
3. How are protecting groups removed after the desired reaction is complete?
Ans. Protecting groups can be removed by using specific reagents or conditions that selectively cleave the protecting group from the molecule without affecting the rest of the structure.
4. What are some common protecting groups used in organic chemistry?
Ans. Some common protecting groups include tert-butyldimethylsilyl (TBDMS), benzyl (Bn), tert-butoxycarbonyl (Boc), and acetyl (Ac), among others.
5. What are the challenges associated with using protecting groups in organic synthesis?
Ans. Some challenges of using protecting groups include the need for additional synthetic steps, the potential for side reactions during deprotection, and the possibility of introducing impurities into the final product.
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