Palladium-Catalyzed Decarboxylative Trifluoroethylation of Aryl Alkynyl Carboxylic Acids
- Authors
- Hwang, Jinil; Park, Kyungho; Choe, Juseok; Min, Hongkeun; Song, Kwang Ho; Lee, Sunwoo
- Issue Date
- 4-4월-2014
- Publisher
- AMER CHEMICAL SOC
- Citation
- JOURNAL OF ORGANIC CHEMISTRY, v.79, no.7, pp.3267 - 3271
- Indexed
- SCIE
SCOPUS
- Journal Title
- JOURNAL OF ORGANIC CHEMISTRY
- Volume
- 79
- Number
- 7
- Start Page
- 3267
- End Page
- 3271
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/98781
- DOI
- 10.1021/jo5003032
- ISSN
- 0022-3263
- Abstract
- A trifluoroethylation of alkynes through a palladium-catalyzed decarboxylative coupling reaction was developed. When alkynyl carboxylic acids and ICH2CF3 were allowed to react with [Pd(eta(3)-allyl)Cl](2)/XantPhos and Cs2CO3 in N,N-dimethylformamide (DMF) at 80 degrees C for 1 h, the desired products were formed in good yields. This catalytic system showed high functional group tolerance.
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Collections - College of Engineering > Department of Chemical and Biological Engineering > 1. Journal Articles
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