Remote C-H Bond Functionalizations. Группа авторовЧитать онлайн книгу.
alt="single-bond"/>H bonds in Rh‐ and Ir‐cat...Scheme 12.21 Selective borylation of secondary β C
H bonds in cyclic ethers....Scheme 12.22 Ir‐catalyzed borylation of secondary C
H bonds in cyclopropanes...Scheme 12.23 Activation and deactivation of C
H bonds via polarity reversal ...Scheme 12.24 Comparison of BDE values and/or ΔG values for HAT of C
H bonds ...Scheme 12.25 Example of selectivity of C–H oxidation in aliphatic amines und...Scheme 12.26 Oxidation of remote tertiary and secondary C
H bonds in aliphat...Scheme 12.27 Oxidation of remote primary C
H bonds in aliphatic amines via P...Scheme 12.28 Oxidation of remote benzylic C
H bonds in aliphatic amines usin...Scheme 12.29 Remote C–H oxidation of aliphatic amines using Fe(PDP) complexe...Scheme 12.30 Oxidation of remote tertiary and secondary C
H bonds in aliphat...Scheme 12.31 Supramolecular interaction between Mn(PDP–BC) and long‐chain al...Scheme 12.32 Photochemical decatungstate‐catalyzed oxidation of remote secon...Scheme 12.33 C
C bond formation via amine protonation and radical addition‐t...Scheme 12.34 Effect of hydrogen bond donor HFIP on the selectivity of oxidat...Scheme 12.35 Effect of hydrogen bond donor HFIP on the selectivity of oxidat...
12 Chapter 13Scheme 13.1 Representative selective C–H oxidations taking place in nature....Scheme 13.2 Basic mechanistic scheme of C–H oxidation by mononuclear iron en...Scheme 13.3 Basic typology of C–H oxidation catalysts discussed in this chap...Scheme 13.4 Relative reactivity of C
H bonds against HAT agents on the basis...Scheme 13.5 (a) Effect of EWGs on site‐selectivity in the oxidation tertiary...Scheme 13.6 Catalyst dependent selectivity based in sterics. (a) Oxidation o...Scheme 13.7 Carboxylic acid directed C–H oxidation compared with oxidation o...Scheme 13.8 Stereoelectronic effects in C–H oxidation reactions. (a) Catalyt...Scheme 13.9 (a) Strain release in C–H oxidations of 1,2‐dimethyl substituted...Scheme 13.10 Chirality dependent site selectivity in the oxidation of trans‐...Scheme 13.11 Protonation or complexation driven remote C
H bond oxidation of...Scheme 13.12 Remote oxidation in amide and imide containing substrates.Scheme 13.13 Schematic representation of the HAT reaction of a methylenic si...Scheme 13.14 Catalytic hydroxylation of methylenes in HFIP. Values in italic...Scheme 13.15 Comparative chemoselective C–H oxidation in alcohol and ether c...Scheme 13.16 Comparative chemoselective C–H oxidation in amide and amine con...Scheme 13.17 Oxidation of cholesterol governed by lipophilic interactions.Scheme 13.18 Geometry control in the oxidation of an androstenediol derivati...Scheme 13.19 Control of selectivity by metal to ligand binding. (a) Metallop...Scheme 13.20 Kemps triacid appended supramolecular catalyst and envisioned i...Scheme 13.21 Competitive oxidation of a cis/trans mixture of S7.Scheme 13.22 Stereoselective C–H oxidation driven by recognition: enantiotop...Scheme 13.23 Distribution of ketone products formed upon oxidation of linear...Scheme 13.24 Selective oxidation of diamines by a supramolecular porphyrin c...Scheme 13.25 Schematic diagram of the selective oxidation of steroidal molec...
