Metal-free oxidation/C(sp3)iH functionalization of unactivated alkynes using pyridine-N-oxide as the external oxidant

Angewandte Chemie - International Edition

Volumn 51, Issue 49, 2012, Pages 12307-12310

  Chen, Dian Feng ^a   Han, Zhi Yong ^a   He, Yu Ping ^a   Yu, Jie ^a   Gong, Liu Zhu ^a  

^a UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA   (China)

Author keywords

Br nsted acid; CiH functionalization; hydride transfer; metal free reactions; oxidation

Indexed keywords

ARYL ALKYNES; BOND ACTIVATION; FUNCTIONALIZATIONS; HYDRIDE TRANSFERS; METAL-FREE REACTIONS;

ACETYLENE; OXIDANTS; OXIDATION;

METALS;

EID: 84870488596     PISSN: 14337851     EISSN: 15213773     Source Type: Journal    
DOI: 10.1002/anie.201205062     Document Type: Article

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