3574-02-5Relevant articles and documents
Chemodivergent Synthesis of Oxazoles and Oxime Ethers Initiated by Selective C-N/C-O Formation of Oximes and Diazo Esters
Qi, Zhenjie,Wang, Shaozhong
supporting information, p. 8549 - 8553 (2021/10/25)
Chemodivergent reactions of oximes and diazo esters involving Rh-catalyzed [3+2] annulation and photodriven O-H insertion have been developed to generate oxazoles and oxime ethers. A range of aldehyde and ketone oximes reacted with α-diazocarbonyl compounds in a controllable manner in which functional groups, including ketone, ester, amide, ether, thiol ether, silane, alkene, allene, and alkyne groups, were well tolerated.
Radical cascade synthesis of azoles: via tandem hydrogen atom transfer
Chen, Andrew D.,Herbort, James H.,Mustafa, Darsheed N.,Nagib, David A.,Nakafuku, Kohki M.,Wappes, Ethan A.
, p. 2479 - 2486 (2020/03/19)
A radical cascade strategy for the modular synthesis of five-membered heteroarenes (e.g. oxazoles, imidazoles) from feedstock reagents (e.g. alcohols, amines, nitriles) has been developed. This double C-H oxidation is enabled by in situ generated imidate
ORGANIC COMPOUNDS AND ORGANIC ELECTRO LUMINESCENCE DEVICE COMPRISING THE SAME
-
, (2019/11/27)
The present invention relates to a novel compound and an organic electroluminescent device comprising the same. A compound according to the present invention is used for an organic layer, preferably a light emitting layer, a hole transporting layer, an electron transport layer, or an electron transport auxiliary layer of the organic electroluminescent device, thereby being able to improve luminous efficiency, driving voltage, lifespan and the like of the organic electroluminescent device.COPYRIGHT KIPO 2019