{"title":"Pd0 催化剂/羧酸介导的炔烃和烯烃的加氢官能化--一种多功能工艺的两种似是而非的加氢钯化机制","authors":"Jacques Muzart","doi":"10.1016/j.tet.2024.134256","DOIUrl":null,"url":null,"abstract":"<div><p>The review is focused on C–C and C–heteroatom bond forming methodologies involving reactions arising after hydropalladation of alkynes and allenes using Pd<sup>0</sup> catalysts associated to catalytic or stoichiometric amounts of carboxylic acids. Most of the procedures occur with complete or high atom-economy, avoiding large generation of waste and producing functionalized compounds. The synthetic scope is presented and mechanistic problems are discussed.</p></div>","PeriodicalId":437,"journal":{"name":"Tetrahedron","volume":"167 ","pages":"Article 134256"},"PeriodicalIF":2.1000,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Pd0 catalyst/carboxylic acid-mediated hydrofunctionalization of alkynes and allenes, two plausible hydropalladation mechanisms of a versatile process\",\"authors\":\"Jacques Muzart\",\"doi\":\"10.1016/j.tet.2024.134256\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The review is focused on C–C and C–heteroatom bond forming methodologies involving reactions arising after hydropalladation of alkynes and allenes using Pd<sup>0</sup> catalysts associated to catalytic or stoichiometric amounts of carboxylic acids. Most of the procedures occur with complete or high atom-economy, avoiding large generation of waste and producing functionalized compounds. The synthetic scope is presented and mechanistic problems are discussed.</p></div>\",\"PeriodicalId\":437,\"journal\":{\"name\":\"Tetrahedron\",\"volume\":\"167 \",\"pages\":\"Article 134256\"},\"PeriodicalIF\":2.1000,\"publicationDate\":\"2024-09-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Tetrahedron\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S004040202400437X\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, ORGANIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tetrahedron","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S004040202400437X","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, ORGANIC","Score":null,"Total":0}
Pd0 catalyst/carboxylic acid-mediated hydrofunctionalization of alkynes and allenes, two plausible hydropalladation mechanisms of a versatile process
The review is focused on C–C and C–heteroatom bond forming methodologies involving reactions arising after hydropalladation of alkynes and allenes using Pd0 catalysts associated to catalytic or stoichiometric amounts of carboxylic acids. Most of the procedures occur with complete or high atom-economy, avoiding large generation of waste and producing functionalized compounds. The synthetic scope is presented and mechanistic problems are discussed.
期刊介绍：
Tetrahedron publishes full accounts of research having outstanding significance in the broad field of organic chemistry and its related disciplines, such as organic materials and bio-organic chemistry.
Regular papers in Tetrahedron are expected to represent detailed accounts of an original study having substantially greater scope and details than that found in a communication, as published in Tetrahedron Letters.
Tetrahedron also publishes thematic collections of papers as special issues and ''Reports'', commissioned in-depth reviews providing a comprehensive overview of a research area.
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