1. Metalation of p-Excessive Heteroaromatics - PowerPoint PPT Presentation

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1. Metalation of p-Excessive Heteroaromatics

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DoM Reactivity of Indoles. N-DMG = CO2t-Bu. Indirect C-7 Substitution ... DoM Reactivity of Non-N DMG Indoles. DMG = OCONEt2. Benzenoid Ring Functionalization ... – PowerPoint PPT presentation

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Title: 1. Metalation of p-Excessive Heteroaromatics


1
1. Metalation of p-Excessive Heteroaromatics
2
Thermodynamic Acidities of p - Excessive
Heteroaromatics
3
Kinetic Acidities of p - Excessive
Heteroaromatics.
4
Synthetic Use of Metalated non-DMG Furans
and Thiophenes. Conversions into other
Heterocycles
5
Synthetic Use of Metalated non-DMG Furans
and Thiophenes. Oxidative Pathways
6
Metalated Furans. Additions on Glycosyl Nitrones
7
Use of Metalated non-DMG Thiophenes. Historical
Industrial Practice
8
Directed ortho Metalation (DoM) Reactivity of
Furans and Thiophenes
9
DoM Chemistry of Furans and Thiophenes.
Carbon-Based DMGs. DMG 2-oxazolino
10
DoM Chemistry of Furans. DMG CON-R. Application
11
DoM Reactivity of Furans and Thiophenes.
Dianion Equivalents with Carbon-based DMGs
12
DoM Reactivity of Furans and Thiophenes. DMG
CO2-
13
DoM Chemistry of Furans. DMG CH2O-
14
DoM Chemistry of Furans and Thiophenes.
Heteroatom - Based DMGs, DMG SO2R
15
DoM Reactivity of N-DMG Pyrroles
16
DoM Reactivity of N-DMG Pyrroles
17
DoM Reactivity of Indoles. N - DMGs
18
DoM Reactivity of Indoles. N-DMG CO2t-Bu.
Indirect C-7 Substitution
19
DoM Reactivity of Indoles. Non-N DMG Indoles.
DMG CONR2
20
DoM Reactivity of Indoles. Non-N DMG Indoles.
DMG CH2NR2
21
DoM Reactivity of Non-N DMG Indoles. DMG
OCONEt2. Benzenoid Ring Functionalization
22
DoM Reactivity of p-Excessive Heteroaromatics.
Pyrrazoles. N DMGs
23
DoM Reactivity of Pyrrazoles. Non-N DMGs. DMG
SO2N-R
24
DoM Reactivity of Pyrrazoles. Total Synthesis
Application
25
Metalation Reactivity of Imidazoles
26
DoM Reactivity of Imidazoles. DMG N-SO2NR2.
Silicon Protection
27
DoM Reactivity of Imidazoles in Context of
Nucleosides
28
DoM Reactivity of Oxazoles
29
Metalation Reactivity of Thiazoles
30
Metalation and DoM Reactivity of Methyl
Substituted Oxazoles and Thiazoles
31
DoM Reactivity of Aminoisoxazoles
32
DoM Reactivity of 1-Substituted 1,2,4-Triazoles
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