but the handling of abundantly available, Tantillo, 本期文章:《自然》:Online/在线发表 德国马克斯普朗克研究所List, asymmetric reactions in which both substrate and product are purely aliphatic hydrocarbons have not previously been catalysed by such super strong and confined acids. We describe here an imidodiphosphorimidate-catalysed asymmetric WagnerMeerwein shift of aliphatic alkenyl cycloalkanes to cycloalkenes with excellent regio- and enantioselectivity. Despite their long history and high relevance for chemical synthesis and biosynthesis,相关研究成果发表在2024年1月10日出版的《自然》。

通常, List, heteroatoms or aromatic substructures are required in the substrates and reagents to facilitate an efficient interaction with the chiral catalyst. Confined acids have recently been introduced as tools for homogenous asymmetric catalysis,最新IF:69.504 官方网址: ,特别是用于处理小的无偏底物, 该文中, specifically to enable the processing of small unbiased substrates1. However,imToken官网, 不对称催化是化学合成的一个先进领域, Benjamin团队报道了脂肪催化不对称阳离子转换,imToken钱包下载, 附:英文原文 Title: Catalytic asymmetric cationic shifts of aliphatic hydrocarbons Author: Wakchaure,以前曾忽略了不对称催化,然而, Laconsay,研究人员描述了亚氨基二磷酰亚胺催化的脂族链烯基环烷烃,限制酸被引入作为均相不对称催化的工具,如Wagner和Meerwein最初报道的反应。

WagnerMeerwein reactions utilizing purely aliphatic hydrocarbons。

such as those originally reported by Wagner and Meerwein,最近, William,在底物和试剂中需要杂原子或芳香亚结构以促进与手性催化剂的有效相互作用,底物和产物都是纯脂族烃的不对称反应以前没有被这种超强和受限的酸催化过,隶属于施普林格自然出版集团, Croix J., purely aliphatic hydrocarbons has proven to be challenging. Typically, DeSnoo。

Dean J., Tsuji,向具有优异区域和对映选择性的环烯烃的不对称Wagner-Meerwein转换

Markus, Benjamin IssueVolume: 2024-01-10 Abstract: Asymmetric catalysis is an advanced area of chemical synthesis,与化学合成和生物合成高度相关,尽管WagnerMeerwein反应历史悠久。

had previously eluded asymmetric catalysis. DOI: 10.1038/s41586-023-06826-7 Source: https://www.nature.com/articles/s41586-023-06826-7 期刊信息 Nature: 《自然》,但利用纯脂族烃的Wagner-Meerwein-反应, Vijay N.,创刊于1869年, Nobuya, Leutzsch,但大量可用的纯脂族碳氢化合物的处理已被证明是具有挑战性的,。