Unknown

Dataset Information

0

Nickel-catalysed retro-hydroamidocarbonylation of aliphatic amides to olefins.


ABSTRACT: Amide and olefins are important synthetic intermediates with complementary reactivity which play a key role in the construction of natural products, pharmaceuticals and manmade materials. Converting the normally highly stable aliphatic amides into olefins directly is a challenging task. Here we show that a Ni/NHC-catalytic system has been established for decarbonylative elimination of aliphatic amides to generate various olefins via C-N and C-C bond cleavage. This study not only overcomes the acyl C-N bond activation in aliphatic amides, but also encompasses distinct chemical advances on a new type of elimination reaction called retro-hydroamidocarbonylation. This transformation shows good functional group compatibility and can serve as a powerful synthetic tool for late-stage olefination of amide groups in complex compounds.

SUBMITTER: Hu J 

PROVIDER: S-EPMC5424121 | biostudies-literature | 2017 May

REPOSITORIES: biostudies-literature

altmetric image

Publications

Nickel-catalysed retro-hydroamidocarbonylation of aliphatic amides to olefins.

Hu Jiefeng J   Wang Minyan M   Pu Xinghui X   Shi Zhuangzhi Z  

Nature communications 20170505


Amide and olefins are important synthetic intermediates with complementary reactivity which play a key role in the construction of natural products, pharmaceuticals and manmade materials. Converting the normally highly stable aliphatic amides into olefins directly is a challenging task. Here we show that a Ni/NHC-catalytic system has been established for decarbonylative elimination of aliphatic amides to generate various olefins via C-N and C-C bond cleavage. This study not only overcomes the ac  ...[more]

Similar Datasets

| S-EPMC5161497 | biostudies-literature
| S-EPMC5431632 | biostudies-literature
| S-EPMC5356020 | biostudies-literature
| S-EPMC5906067 | biostudies-literature
| S-EPMC8213830 | biostudies-literature
| S-EPMC4529356 | biostudies-literature
| S-EPMC7756638 | biostudies-literature
| S-EPMC8149703 | biostudies-literature
| S-EPMC5632791 | biostudies-literature
| S-EPMC4378585 | biostudies-literature