{"title":"P 手性二氢苯并噁唑膦配体的催化和合成作用","authors":"Zhen Cao*, Dongyang He and Wenjun Tang*, ","doi":"10.1021/acs.oprd.4c00064","DOIUrl":null,"url":null,"abstract":"<p >P-Chiral phosphorus ligands received little attention in organic chemistry until Knowles made his landmark contribution in asymmetric hydrogenation by developing the P-chiral ligands CAMP and DIPAMP. The development of P-chiral phosphorus ligands accelerated in the end of the last century with the advent of some highly efficient and renowned ligands for asymmetric hydrogenation, including BisP*, TangPhos, QuinoxP*, DuanPhos, et al. However, most reported ligands were air-sensitive, difficult to make, or lacked structural modularity, hampering their availability and applicability. The development of sterically and electronically tunable P-chiral phosphorus ligands is particularly desirable. Over the past decade, a family of sterically hindered, electron-rich, structurally tunable, and air-stable P-chiral dihydrobenzooxaphosphole ligands emerged that proved to be efficient and versatile for various asymmetric transformations. The last 5 years witnessed an increasing number of studies related to these ligands with the discovery of their unprecedented catalytic properties in various transformations. This review highlights the unique properties of P-chiral dihydrobenzooxaphosphole ligands in catalysis and their applications in the synthesis of natural products and therapeutic agents.</p>","PeriodicalId":55,"journal":{"name":"Organic Process Research & Development","volume":null,"pages":null},"PeriodicalIF":3.1000,"publicationDate":"2024-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Catalysis and Synthesis Enabled by P-Chiral Dihydrobenzooxaphosphole Ligands\",\"authors\":\"Zhen Cao*, Dongyang He and Wenjun Tang*, \",\"doi\":\"10.1021/acs.oprd.4c00064\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p >P-Chiral phosphorus ligands received little attention in organic chemistry until Knowles made his landmark contribution in asymmetric hydrogenation by developing the P-chiral ligands CAMP and DIPAMP. The development of P-chiral phosphorus ligands accelerated in the end of the last century with the advent of some highly efficient and renowned ligands for asymmetric hydrogenation, including BisP*, TangPhos, QuinoxP*, DuanPhos, et al. However, most reported ligands were air-sensitive, difficult to make, or lacked structural modularity, hampering their availability and applicability. The development of sterically and electronically tunable P-chiral phosphorus ligands is particularly desirable. Over the past decade, a family of sterically hindered, electron-rich, structurally tunable, and air-stable P-chiral dihydrobenzooxaphosphole ligands emerged that proved to be efficient and versatile for various asymmetric transformations. The last 5 years witnessed an increasing number of studies related to these ligands with the discovery of their unprecedented catalytic properties in various transformations. This review highlights the unique properties of P-chiral dihydrobenzooxaphosphole ligands in catalysis and their applications in the synthesis of natural products and therapeutic agents.</p>\",\"PeriodicalId\":55,\"journal\":{\"name\":\"Organic Process Research & Development\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.1000,\"publicationDate\":\"2024-04-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Organic Process Research & Development\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://pubs.acs.org/doi/10.1021/acs.oprd.4c00064\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, APPLIED\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Organic Process Research & Development","FirstCategoryId":"92","ListUrlMain":"https://pubs.acs.org/doi/10.1021/acs.oprd.4c00064","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, APPLIED","Score":null,"Total":0}
引用次数: 0
摘要
P 手性磷配体在有机化学中很少受到关注,直到 Knowles 通过开发 P 手性配体 CAMP 和 DIPAMP 在不对称氢化方面做出了里程碑式的贡献。P 手性磷配体的发展在上世纪末加速,出现了一些高效和著名的不对称氢化配体,包括 BisP*、TangPhos、QuinoxP*、DuanPhos 等。然而,大多数报道的配体对空气敏感、难以制造或缺乏结构模块化,阻碍了它们的可用性和适用性。开发立体和电子可调的 P 手性磷配体尤为重要。在过去的十年中,出现了一系列立体受阻、电子丰富、结构可调且在空气中稳定的 P 手性二氢苯并氧磷环配体,这些配体在各种不对称转化中被证明是高效且多用途的。过去 5 年中,与这些配体有关的研究越来越多,发现了它们在各种转化过程中前所未有的催化特性。本综述重点介绍了 P 手性二氢苯并氧磷环配体在催化方面的独特性质及其在天然产物和治疗药物合成中的应用。
Catalysis and Synthesis Enabled by P-Chiral Dihydrobenzooxaphosphole Ligands
P-Chiral phosphorus ligands received little attention in organic chemistry until Knowles made his landmark contribution in asymmetric hydrogenation by developing the P-chiral ligands CAMP and DIPAMP. The development of P-chiral phosphorus ligands accelerated in the end of the last century with the advent of some highly efficient and renowned ligands for asymmetric hydrogenation, including BisP*, TangPhos, QuinoxP*, DuanPhos, et al. However, most reported ligands were air-sensitive, difficult to make, or lacked structural modularity, hampering their availability and applicability. The development of sterically and electronically tunable P-chiral phosphorus ligands is particularly desirable. Over the past decade, a family of sterically hindered, electron-rich, structurally tunable, and air-stable P-chiral dihydrobenzooxaphosphole ligands emerged that proved to be efficient and versatile for various asymmetric transformations. The last 5 years witnessed an increasing number of studies related to these ligands with the discovery of their unprecedented catalytic properties in various transformations. This review highlights the unique properties of P-chiral dihydrobenzooxaphosphole ligands in catalysis and their applications in the synthesis of natural products and therapeutic agents.
期刊介绍:
The journal Organic Process Research & Development serves as a communication tool between industrial chemists and chemists working in universities and research institutes. As such, it reports original work from the broad field of industrial process chemistry but also presents academic results that are relevant, or potentially relevant, to industrial applications. Process chemistry is the science that enables the safe, environmentally benign and ultimately economical manufacturing of organic compounds that are required in larger amounts to help address the needs of society. Consequently, the Journal encompasses every aspect of organic chemistry, including all aspects of catalysis, synthetic methodology development and synthetic strategy exploration, but also includes aspects from analytical and solid-state chemistry and chemical engineering, such as work-up tools,process safety, or flow-chemistry. The goal of development and optimization of chemical reactions and processes is their transfer to a larger scale; original work describing such studies and the actual implementation on scale is highly relevant to the journal. However, studies on new developments from either industry, research institutes or academia that have not yet been demonstrated on scale, but where an industrial utility can be expected and where the study has addressed important prerequisites for a scale-up and has given confidence into the reliability and practicality of the chemistry, also serve the mission of OPR&D as a communication tool between the different contributors to the field.