One-step access to N-enoxyimides by gold-catalysed addition of N-hydroxyimides to terminal alkynes
文献信息
Coralie Duchemin, Nicolai Cramer
N-Enoxyimides have become attractive substrates for novel catalytic transformations, yet their tedious multi-step synthesis hampers full exploitation of their synthetic potential. We report a gold(I)-catalyzed protocol to access N-enoxyimides from simple and widely available terminal alkynes and the corresponding N-hydroxyimides in a single step. The transformation proceeds with aryl-, alkenyl- and alkyl alkynes, facilitating further studies of this substrate class in C–H functionalizations and photocatalysis.
期刊推荐

Science

Pharmacological Reviews

Fibre Chemistry

Pure and Applied Chemistry

Journal of Medicinal Chemistry

Proceedings of the National Academy of Sciences of the United States of America

Organic Preparations and Procedures International

Nature

Russian Chemical Reviews

Journal of Physics and Chemistry of Solids
相关文献
Novel hybrid optical sensor materials for in-breath O2 analysis
Clare Higgins, Dorota Wencel, Conor S. Burke, Brian D. MacCraith, Colette McDonagh
DOI: 10.1039/B716197B
Label-free flow-enhanced specific detection ofBacillus anthracis using a piezoelectric microcantilever sensor
John-Paul McGovern, Wan Y. Shih, Richard Rest, Mitali Purohit, Yognandan Pandya, Wei-Heng Shih
DOI: 10.1039/B715948J
Thin chitosan films as a platform for SPR sensing of ferric ions
Holly A. McIlwee, Caroline L. Schauer, Rabah Boukherroub
DOI: 10.1039/B717736D
An improved sensitivity non-enzymatic glucose sensor based on a CuO nanowire modified Cu electrode
Zhenjing Zhuang, Xiaodong Su, Hongyan Yuan, Qun Sun, Dan Xiao, Martin M. F. Choi
DOI: 10.1039/B712970J
Demonstration of sandwich and competitive modulated supraparticle fluoroimmunoassay applied to cardiac proteinbiomarkermyoglobin
Mark A. Hayes, Matthew M. Petkus, Antonio A. Garcia, Tom Taylor, Prasun Mahanti
DOI: 10.1039/B809665A
Detection of secondary biomarker of met-eGH as a strategy to screen for somatotropin misuse in horseracing
Emeline Chu-Van, Gaud Pinel, Patrice Garcia, Marie-Agnès Popot, Geneviève André-Fontaine, Yves Bonnaire, Bruno Le Bizec
DOI: 10.1039/B713712E
Quadruple-allele chemiluminometric assay for simultaneous genotyping of two single-nucleotide polymorphisms
Dimitrios S. Elenis, Penelope C. Ioannou
DOI: 10.1039/B818516F
Simultaneous identification of point mutations viaDNA ligase-mediated gold nanoparticle assembly‡
Jishan Li, Jian-Hui Jiang, Xiang-Min Xu, Xia Chu, Cheng Jiang, Guoli Shen, Ru-Qin Yu
DOI: 10.1039/B717853K
Hybridization kinetics of double-stranded DNA probes for rapid molecular analysis
Vinay Gidwani, Reza Riahi, Donna D. Zhang
DOI: 10.1039/B906077D
您可能还喜欢
什么是3-表南美楝属二醇(CAS号:19942-04-2)?
3-表南美楝属二醇是一种具有特定立体化学结构的化合物,其分子式为C31H52O2,属于甾醇类化合物。它具有光学活性,是一种复杂的有机分子,主要存在于一些植物中。
3-羧基-5-碘苯甲酸甲酯(CAS号:50765-22-5)应用于哪些行业?
3-羧基-5-碘苯甲酸甲酯主要应用于医药行业,作为合成某些药物中间体的重要原料。此外,它还可能用于聚合物的改性、传感器的制备以及半导体材料的制备等领域。
什么是3-Bromoindolin-2-one(CAS号:22942-87-6)?
3-Bromoindolin-2-one是一种含有溴代基团的吲哚酮衍生物,分子式为C9H7BrNO。它是一种无色固体,具有一定的挥发性,熔点为158-159°C...
如何处理含有L-Lysyl-L-phenylalanyl-L-isoleucylglycyl-L-leucyl-L-methioninamide(CAS号:2990-43-4)的废料?
对于含有该化合物的废液,应先进行中和处理,然后根据其毒性和活性选择合适的处置方法。可以考虑焚烧处理或由专业的化学品废物处理公司进行无害化处理。处理过程中需注意环...
ANGIOTENSIN 1/2 + A (2 - 8)(CAS号:51833-76-2)的物理化学性质是什么?
ANGIOTENSIN 1/2 + A (2 - 8)是一种蛋白质类化合物,具有典型的蛋白质性质。它的分子量约为5900 Da。该化合物在水中具有一定的溶解性,...
如何储存2-甲基硫代嘧啶-5-硼酸频那酯(CAS号:940284-18-4)?
应将该化合物存放在阴凉干燥、通风良好的地方,避免阳光直射。建议将化合物密封保存在避光的、干燥的容器中,远离火源和高温环境。
什么是苏丹红IV氘代物 标准品(CAS号:1014689-18-9)?
苏丹红IV氘代物 标准品是一种含有氘代标记的苏丹红IV化合物,是一种用于化合物分析、结构确证以及代谢研究的标准物质。
(+)-2-Amino-6-propionamido-d3-tetrahydrobenzothiazole(CAS号:1217680-69-7)适用哪些法规指南?
该化合物需要遵循《全球化学品统一分类和标签制度》(GHS)中的分类和标签要求,具体分类需依据其毒性和物理化学性质。此外,还需要符合《欧盟化学品注册、评估、授权和...
如何储存2-氨基-2-(2-吡啶)乙酸乙酯(CAS号:55243-15-7)?
2-氨基-2-(2-吡啶)乙酸乙酯应储存于阴凉、干燥、通风良好的环境中,避免高温和光照。应使用密封容器储存,并远离易燃物、氧化剂和其他危险化学品。
3-羟基-4-甲氧基吡啶-2-羧酸(CAS号:210300-09-7)的主要用途是什么?
3-羟基-4-甲氧基吡啶-2-羧酸主要用于合成其他有机化合物,如药物合成、农药合成和染料合成等。此外,它还可用作中间体和试剂,在化学研究领域也有一定的应用。
来源期刊
Organic Chemistry Frontiers

Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry
![(1R)-N-((1R)-1-Phenylethyl)-1-[4-(tert-butyldimethylsilyloxymethyl)cyclohexyl]ethan-1-amine structure (1R)-N-((1R)-1-Phenylethyl)-1-[4-(tert-butyldimethylsilyloxymethyl)cyclohexyl]ethan-1-amine structure](https://cnstatic.chemtradehub.com/structs/672/672314-45-3-47ef.webp)

![(3S,4aS,8aS)-2-[(2R,3S)-3-Amino-2-hydroxy-4-phenylbutyl]-N-(2-methyl-2-propanyl)decahydro-3-isoquinolinecarboxamide structure (3S,4aS,8aS)-2-[(2R,3S)-3-Amino-2-hydroxy-4-phenylbutyl]-N-(2-methyl-2-propanyl)decahydro-3-isoquinolinecarboxamide structure](https://cnstatic.chemtradehub.com/structs/136/136522-17-3-4d77.webp)

![2-[(E)-(2-Methoxyphenyl)diazenyl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)butanamide structure 2-[(E)-(2-Methoxyphenyl)diazenyl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)butanamide structure](https://cnstatic.chemtradehub.com/structs/821/82199-12-0-f1d0.webp)