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1
Activation of chemical reactions. Thermal and photochemical methods
2
MOs of polyene and their symmetry properties and methods of analyzing pericyclic reactions
3
Introduction to electrocyclic reactions and Woodward Hoffmann rules
4
Electrocyclic reactions – examples of 3, 4 and 5 membered ring systems (2e and 4e systems)
5
Electrocyclic reactions – examples of 6 and larger ring systems (6e and more)
6
Tutorial session 1
7
Cycloaddtion reactions - Introduction and Woodward Hoffmann rules - [2+2] cycloadditions
8
Cycloaddition reactions – ketene cycloadditions
9
Cycloaddition reactions – Diels-Alder reaction - Woodward Hoffmann rule -
10
Diels Alder reaction - synthetic applications
11
Diels Alder reaction continued - Hetero diene and dienophile - Lewis acid mediated - asymmetric
12
1,3-Dipolar cycloaddition reactions
13
1,3-Dipolar cycloaddition reactions continued
14
[4pi+4pi], [4pi+6pi] and higher order cycloaddition reactions
15
Tutorial session 2 on cycloaddition reactions
16
Pericyclic reactions – Sigmatropic rearrangements – Introduction and [1,3] migrations
17
Pericyclic reactions – Sigmatropic rearrangements continued…[1,5] H and C migrations
18
Pericyclic reactions – Sigmatropic rearrangements continued…oxy Cope and Claisen Rearrangement
19
Pericyclic reactions – Sigmatropic rearrangements continued…
20
Pericyclic reactions – Sigmatropic rearrangements continued…[2,3] sigmatropic shifts
21
Pericyclic reactions – Sigmatropic rearrangements continued…Wittig rearrangement and higher order
22
Pericyclic reactions – Tutorial session 3 - Problems on sigmatropic reactions
23
Pericyclic reactions – Chelotropic reactions - introduction, SO2 extrusion reactions
24
(Chelotropic reactions 2)
25
THE ENE REACTION
26
Tutorial session - 4
27
Introduction to organic photochemistry
28
Photochemistry of alkenes cis-trans isomerization
29
Photochemistry of alkenes (continued)
30
Photochemistry of carbonyl compounds, Norrish type1 and 2 reactions
31
Photochemistry of carbonyl compounds, enone and dienone photochemistry
32
Photochemistry of Nitrogen compounds
33
Photochemistry of aromatic compounds
34
Photoinduced electron transfer reactions
Description:
PRE-REQUISITES: Basic course in organic chemistry, stereochemistry and reaction mechanisms INTENDED AUDIENCE: Core for post-graduates, Post-graduate and upper-level undergraduate, Final Year BSc, MSc and PhD INDUSTRIES APPLICABLE TO: Pharma and fine chemical industry R&D labs, National labs such as NCL, IICT etc COURSE OUTLINE: Concerted organic reactions and organic photochemistry are important topics in any Chemistry postgraduate curriculum. Pericyclic reactions which come under concerted organic reactions are governed by Woodward-Hoffmann rules. This course will uncover all the major topics in pericyclic reactions and organic photochemistry.

Pericyclic Reactions and Organic Photochemistry

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#Science #Chemistry #Photochemistry
1 of 34

Activation of chemical reactions. Thermal and photochemical methods