The two chapters in Volume 83 describe reactions that represent two major (and growing) franchises in the Organic Reactions series, namely, transition metal catalyzed cross-coupling reactions and multicomponent reactions. These two processes not only have a rich history in synthetic organic chemistry, but also represent some of the most commonly employed transformations in the modern practice of molecule construction. The first chapter authored by Eiichi Nakamura, Takuji Hatakeyama, Shingo Ito, Kentaro Ishizuka, Laurean Ilies, and Masaharu Nakamura describes one of the most exiting advances in the field of transition metal catalyzed cross-coupling reactions: the use of iron catalysts. The second chapter authored by Stephen G. Pyne and Minyan Tang describes the latest in a long line of multicomponent reactions published in this series: the boronic acid Mannich reaction, sometimes called the Petasis reaction.

A carefully curated review of the scientific literature, Volume 113 of Organic Reactions presents critical discussions of widely used organic reactions or particular steps of a reaction. The material is treated from a preparative viewpoint, with emphasis on limitations, interfering influences, effects of structure and the selection of experimental techniques. The work includes tables that contain all possible examples of the reaction under consideration. Detailed procedures illustrate the significant modifications of each method. Launched in 1942, the Organic Reactions series today is a leading secondary- and tertiary-level source for organic chemists across the world.

The latest volume in this series for organic chemists in industry presents critical discussions of widely used organic reactions or particular phases of a reaction. The material is treated from a preparative viewpoint, with emphasis on limitations, interfering influences, effects of structure and the selection of experimental techniques. The work includes tables that contain all possible examples of the reaction under consideration. Detailed procedures illustrate the significant modifications of each method.

The latest volume in this series for organic chemists in industry presents critical discussions of widely used organic reactions or particular phases of a reaction. The material is treated from a preparative viewpoint, with emphasis on limitations, interfering influences, effects of structure and the selection of experimental techniques. The work includes tables that contain all possible examples of the reaction under consideration. Detailed procedures illustrate the significant modifications of each method.

Volume 88 represents the tenth single-chapter-volume produced in our 73-year history. Such single-chapter volumes represent definitive treatises on extremely important chemical transformations. The success of the research efforts over the past 20 years forms the basis for the single chapter in this volume namely, Hydroamination of Alkenes by Alexander L. Reznichenko and Kai C. Hultzsch. The authors have compiled an enormous (and growing) literature and distilled it into an extraordinarily useful treatise on all aspects of the hydroamination process.

The 98th volume in this series for organic chemists in academia and industry presents critical discussions of widely used organic reactions or particular phases of a reaction. The material is treated from a preparative viewpoint, with emphasis on limitations, interfering influences, effects of structure and the selection of experimental techniques. The work includes tables that contain all possible examples of the reaction under consideration. Detailed procedures illustrate the significant modifications of each method.

The 107th volume in this series for organic chemists in academia and industry presents critical discussions of the following widely used organic reactions: ENANTIOSELECTIVE HYDROFORMYLATION Toshiki Tazawa, Andreas Phanopoulos, and Kyoko Nozaki HAUSER–KRAUS, SAMMES, STAUNTON–WEINREB, AND TAMURA ANNULATIONS Charles B. de Koning, Kathy Hadje Georgiou, Joseph P. Michael, and Amanda L. Rousseau