68321-81-3Relevant articles and documents
Silver-catalyzed nucleophilic substitution of aminals with ethyl diazoacetate: a new pathway to β-amino-α-diazoesters
Li, Jiawen,Qin, Guiping,Huang, Hanmin
, p. 10572 - 10575 (2016)
A novel silver-catalyzed nucleophilic substitution of aminals with ethyl diazoacetate producing β-amino-α-diazoesters has been developed. A series of aminals with different amino moieties and substituents were successfully incorporated in this reaction, which delivered a wide range of β-amino-α-diazocarbonyl compounds in the presence of a lower catalyst loading in 2 hours.
Reaction of arynes with vinylogous amides: Nucleophilic addition to the ortho-quinodimethide intermediate
Li, Ran,Wang, Xuemei,Wei, Zhibin,Wu, Chunrui,Shi, Feng
supporting information, p. 4366 - 4369 (2013/09/24)
The reaction of arynes with vinylogous amides containing no free N-H bonds proceeds in a [2 + 2] cycloaddition fashion at ambient temperature. The electronic properties of the vinylogous amides allow for the cycloadducts undergoing a facile ring-opening p
