Synthesis of Dihydrophosphaisocoumarins through a Palladium-Catalyzed Oxidative Cyclization of Arylphosphonic Acid Monoethyl Esters with 1,3-Dienes

  • Son, Jeong-Yu; 
  • Kim, Hyunseok; 
  • Jeon, Woo Hyung; 
  • Baek, Yonghyeon; 
  • Seo, Boram; 
  • ... Lee, Kooyeon; 
  • 외 2명
Citations

WEB OF SCIENCE

23
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SCOPUS

24

초록

An efficient synthetic method for the selective preparation of dihydrophosphaisocoumarins and their derivatives was developed through a palladium-catalyzed oxidative cyclization reaction of a wide range of arylphosphonic acid monoethyl esters with activated and unactivated 1,3-dienes, including 1-aryl-substituted 1,3-dienes and 1-alkyl-substituted 1,3-dienes, thus opening a new avenue for the synthesis of phosphaheterocyclic compounds.

키워드

catalysis; C-H activation; cyclization; palladium; phosphaheterocycles; BOND-CLEAVAGE; PHOSPHAISOCOUMARINS; ACTIVATION; AZOBENZENES; MONOESTERS; DERIVATIVES; PHOSPHATES; AMIDATION; LIGANDS
제목
Synthesis of Dihydrophosphaisocoumarins through a Palladium-Catalyzed Oxidative Cyclization of Arylphosphonic Acid Monoethyl Esters with 1,3-Dienes
저자
Son, Jeong-Yu; Kim, Hyunseok; Jeon, Woo Hyung; Baek, Yonghyeon; Seo, Boram; Um, Kyusik; Lee, Kooyeon; Lee, Phil Ho
DOI
10.1002/adsc.201700742
발행일
2017-09-18
유형
Article
저널명
Journal für Praktische Chemie
권
359
호
18
페이지
3194 ~ 3206