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Pharmaceutical organic chemistry questions.

Pharmaceutical organic chemistry questions.

Find Pharmaceutical organic chemistry university examination questions in acaproso.com

# Question
1

An organic compound with a general formula pharmaceutical organic chemistry

where R and R* are alky groups

  1. Aldehyde
  2. Carboxylic acid
  3. Ether
  4. Ketone
  5. Alcohol

Multiple choices
2

The following is true about Aldehydes and ketones

  1. In most cases Aldehydes are more reactive than ketones
  2. In most cases ketones are more reactive than aldehydes
  3. Ketones exhibit nuclear isomerism but aldehydes do not
  4. aldehydes do exhibit Geometric isomerism
  5. A and B is correct.

Multiple choices
3

Organic Compounds with the general formula R-O-R (where R is an alkyl group) are called

  1. Alkenes
  2. Alcohols
  3. Ethers
  4. Aldehydes
  5. Esters

Multiple choices
4

Match the items from column B with those in column A by writing the letter of the correct answer on the answer sheet provided.

Column A Column B

i. Hinsberg reaction

  1. aniline
  2. Para toluidine
  3. Dopamine
  4. Imidazole

A. Aromatic amine

  1. Benzoxy
  2. Neurotransmitter
  3. Heterocyclic amine
  4. 4-methylaniline
  5. Amines
  6. Amides

 


Matching items
5
Column A Column B

 

  1. Pyrimidine
  2. Furan
  3. Pyrrolidine
  4. Tetrahydofuran
  5. Oxirane

 

  1. Oxole
  2. Oxolane
  3. Ethylene oxide
  4. Pyridine
  5. Azolidine
  6. Pyran
  7. 1,3-diazine

 


Matching items
6

Draw the structures of the following Heterocyclic compounds

  1. Oxolane
  2. 1,3-thiazole
  3. 1,4-dioxane
  4. Pyridine

Short answers
7

Mention four chemical properties of the heterocyclic compound MORPHOLINE.


Short answers
8

Draw the structural presentation for penicillin and explain the four Structure Activity Relationship.


Short answers
9

With the aid of structural presentation , explain why Amides are Amphoteric.


Short answers
10

Draw the structural formulae of three isomeric molecules with the molecular formula C6H4BrOH. Give their IUPAC names.


Short answers