1. Alcohols and amines are both nucleophilic. Explain why this reaction occurs to form Benadryl (diphenhydramine)

2. Outline a reasonable synthesis of the following:

3. Complete the short synthesis below by providing the necessary reagents.

4. An SN₂ reaction is characterized by inversion of configuration. Propose a sequence that would allow the preparation of the nitrile derivative B from bromide A. Note that there is no change in the overall stereochemistry of the product. More than one step may be required to complete the sequence.

 

5. Provide structures for compounds A-E, which are formed in the following reactions. Pay attention to stereochemistry where appropriate.

 

 

Posted Date: 2/22/2013 1:16:34 AM | Location : United States

Ask an Expert

Related Discussions:- Stereochemistry , Assignment Help, Ask Question on Stereochemistry , Get Answer, Expert's Help, Stereochemistry Discussions

Write discussion on Stereochemistry
Your posts are moderated

Write your message here..

Related Questions

Volumetric analysis, what is the precaution what is the precaution

Acidic & basic radical, what is the chemistry of reaction for NH4+ with SO4... what is the chemistry of reaction for NH4+ with SO4 2- and CO3 2- ?

Propertise, dithiazone. dithiazone.

Factors that affects crystallization of organic compound, What are the 5 Fa... What are the 5 Factors that affects crystallization of organic compounds?

What is use of ion pair reagents, WHAT IS USE OF ION PAIR REAGENTS? The c... WHAT IS USE OF ION PAIR REAGENTS? The chemical substances that pair each other, to produces complexes. These can use for stabilization of one of the molecule that is more active

Atomic structure, H+ H+

Preparation of benzilic acid, why the solution after the reaction need to a... why the solution after the reaction need to add HCl?

Physical quantities, the simplest forms of physical quantities the simplest forms of physical quantities

Qualitative analysis, principle of qualitative analysis of funcional group principle of qualitative analysis of funcional group

F orbitals , diagrams of f orbitals diagrams of f orbitals