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A Regio- and Diastereoselective Stille Coupling/Intramolecular Diels-Alder Cascade for the Generation of Fused Pyridines and Application in the Synthesis of (+)-Lycopladine A and (-)-Lycoposerramine R
- Sim, Kyu-Hyun;
- ul Ansari, Thameem;
- Park, Yong-Gyu;
- Jeong, Yeolib;
- Oh, Sang-Ha;
- ... Cho, Cheon-Gyu;
- 외 3명
Citations
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SCOPUS
11초록
2-Pyrones with a chiral branched allylic silyl ether substituent underwent intramolecular Diels-Alder reactions with remarkably high pi-facial- and endo-selectivities. The resulting diastereomerically and enantiomerically pure cycloadducts were transformed into the natural products (+)-lycopladine A and (-)-lycoposerramine R.
키워드
Cascade Reactions; Cycloaddition; Diels-Alder Reaction; Stille Cross-Coupling; Total Synthesis; HIGHLY SUBSTITUTED PYRIDINES; 2+2+2 CYCLOADDITION; ALLYLIC ETHERIFICATION; 3,5-DIBROMO-2-PYRONE; CONSTRUCTION; CYCLIZATIONS; 1-AZADIENES; ALCOHOLS; OXIMES; MILD
- 제목
- A Regio- and Diastereoselective Stille Coupling/Intramolecular Diels-Alder Cascade for the Generation of Fused Pyridines and Application in the Synthesis of (+)-Lycopladine A and (-)-Lycoposerramine R
- 저자
- Sim, Kyu-Hyun; ul Ansari, Thameem; Park, Yong-Gyu; Jeong, Yeolib; Oh, Sang-Ha; Min, Hye-Won; Jeon, Da-Yoon; Kim, Hyunwoo; Cho, Cheon-Gyu
- 발행일
- 2022-09
- 유형
- Article; Early Access
- 권
- 61
- 호
- 42
- 페이지
- 1 ~ 5
- 언어
- ENG
- 출판사
- WILEY-V C H VERLAG GMBH
- 발행국가
- 독일
- 분량
- 5 페이지
- ISSN
- E 1521-3773
P 1433-7851