Synthesis of complexes organic compounds are synthesized.
Mesoporphyrins: They are degradative products of Haemin. If Iron is removed &vinyl group is reduced to Ethyl, then 15Mesoporphyrins with 4 pyrrole moiety are possible. One of them is Mesoporphyrins IX. This is identical with Mesoporphyrin obtained from Haemin.
Table of Contents
- Mesoporhyrin – IX
- Cephalosporin C
- Coenzyme A
Objectives and Key Themes
The objective of this work is to provide a synthesis of some complex molecules. The focus is on the detailed explanation of the synthesis processes, illustrating the steps and mechanisms involved.
- Synthesis of Mesoporphyrin IX
- Synthesis of substituted pyrroles
- Mechanisms of pyrrole ring formation
- Degradative products of Haemin
- The structure and properties of porphyrins
Chapter Summaries
Mesoporhyrin – IX: This chapter details the synthesis of Mesoporphyrin IX, a porphyrin derivative obtained from the degradation of hemin. It begins by describing mesoporphyrins as degradative products of hemin, explaining that the removal of iron and reduction of the vinyl group yield various mesoporphyrin isomers. The chapter focuses on Mesoporphyrin IX, identical to that derived from hemin, highlighting its importance in biological systems due to its role in oxygen transfer and its contribution to the color of blood. The synthesis is approached by first synthesizing substituted pyrrole derivatives, then combining them to form the pyrrole rings A & B and C & D of the final molecule. The synthesis of the individual pyrroles (3, 4, and 8) is detailed, illustrating general reactions and specific synthetic pathways.
Cephalosporin C: [Note: There is no information on Cephalosporin C provided in the text. A summary cannot be generated.]
Coenzyme A: [Note: There is no information on Coenzyme A provided in the text. A summary cannot be generated.]
Keywords
Mesoporphyrin IX, Hemin, Porphyrin, Pyrrole, Synthesis, Substituted pyrroles, Degradation, Oxygen transfer, Organic synthesis, Chemical synthesis
Frequently Asked Questions: A Comprehensive Language Preview of Complex Molecule Synthesis
What is the overall objective of this work?
The main objective is to provide a detailed synthesis of several complex molecules, focusing on the explanation of the synthesis processes, steps, and mechanisms involved.
Which molecules are discussed in detail?
The preview focuses on the synthesis of Mesoporphyrin IX, with mentions of Cephalosporin C and Coenzyme A, though detailed information on the latter two is absent.
What is the synthesis of Mesoporphyrin IX about?
This chapter details the synthesis of Mesoporphyrin IX, a porphyrin derivative obtained from hemin degradation. It explains the process of removing iron and reducing the vinyl group to obtain mesoporphyrin isomers. The synthesis involves creating substituted pyrrole derivatives and combining them to form the pyrrole rings of the final molecule. Specific details on the synthesis of individual pyrroles (3, 4, and 8) are provided.
What are the key themes explored in the text?
Key themes include the synthesis of Mesoporphyrin IX, the synthesis of substituted pyrroles, the mechanisms of pyrrole ring formation, the degradative products of hemin, and the structure and properties of porphyrins.
What is the significance of Mesoporphyrin IX?
Mesoporphyrin IX is highlighted for its importance in biological systems, specifically its role in oxygen transfer and its contribution to the color of blood.
Why is there a lack of information on Cephalosporin C and Coenzyme A?
The provided text explicitly states that no information on Cephalosporin C and Coenzyme A is available.
What are the key words associated with this work?
Key words include Mesoporphyrin IX, Hemin, Porphyrin, Pyrrole, Synthesis, Substituted pyrroles, Degradation, Oxygen transfer, Organic synthesis, and Chemical synthesis.
What are the main steps in the synthesis of Mesoporphyrin IX?
The synthesis begins with producing substituted pyrrole derivatives. These are then combined to form the pyrrole rings (A & B and C & D) of the final Mesoporphyrin IX molecule. The synthesis of the individual pyrroles (3, 4, and 8) is a crucial step, detailing general reactions and specific pathways.
What is the relationship between Hemin and Mesoporphyrin IX?
Mesoporphyrin IX is a degradative product of hemin. The process involves the removal of iron from hemin and the reduction of its vinyl group.
What is the overall structure of the provided document?
The document includes a table of contents, objectives and key themes, chapter summaries, and keywords.
- Arbeit zitieren
- Purvesh Shah (Autor:in), 2014, Synthesis of some complex molecules, München, GRIN Verlag, https://www.hausarbeiten.de/document/270173
