Synthesis of Functionalized Alkyne-containing organotrifluoroborates via Haloaryltrifluoroborates and Their Cross-Coupling Reaction
- Title
- Synthesis of Functionalized Alkyne-containing organotrifluoroborates via Haloaryltrifluoroborates and Their Cross-Coupling Reaction
- Authors
- 김동수; 조영애; 안홍열; 전상일; 함정엽
- Keywords
- Alkyne-containing organotrifluoroborates; Cross-Coupling Reaction
- Issue Date
- 2009-10
- Publisher
- 2009 강원지부 추계 대한화학회
- Abstract
- Potassium 4-iodophenyltrifluoroborate와 다양한 terminal alkyne으로부터 Sonogashira coupling 반응을 통해 여러 종류의 potassium alkynylaryltrifluoroborate를 67-98%의 수율로 제조하였다
Phenyl acetylene과 potassium halophenyltrifluoroborate 유도체를 Sonogashira coupling 반응을 이용해 potassium alkynylaryltrifluoroborates를 71-97%의 수율로 제조하였다
제조된 potassium alkynylaryltrifluoroborates를 이용하여 Suzuki-Myaura cross coupling에 적용해 다양한 화합물을 56-78%의 수율로 제조하였다
- URI
- https://pubs.kist.re.kr/handle/201004/36094
- Appears in Collections:
- KIST Publication > Conference Paper
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