Erick M. Carreira & Paul Clarke 
Science of Synthesis: Knowledge Updates 2019/2 [PDF ebook] 

<p><strong>12.4.5</strong> Benzimidazoles (Update 2019)<br><strong>30.1.1.3</strong> Acyclic <em>O, N</em>-Acetals (Update 2019)<br><strong>30.1.2.3</strong> Cyclic <em>O, N</em>-Acetals (Update 2019)<br><strong>30.3.7.11</strong> Deprotection of <em>S, S</em>-Acetals (Update 2019)<br><strong>32.4.4</strong> Chloro-, Bromo-, and Iodoalkenes (Update 2019)<br><strong>33.1.13.3</strong> 2, 3-Dihydrothiophenes and Derivatives (Update 2019)<br><strong>33.1.14.3</strong> 3, 4-Dihydro-2<em>H</em>-thiopyrans and Derivatives (Update 2019)<br><strong>37.4.1.7</strong> Synthesis of Five-Membered and Larger-Ring Oxacycloalk-3-enes by Ring-Closure Reactions, Except Ring-Closing Metathesis (Update 2019)<br><strong>38.10</strong> Metal-Catalyzed Syntheses of Peroxides</p>