상세 보기
(E)-beta-Borylstyrene in the Diels-Alder Reaction with 3,5-Dibromo-2-pyrone for the Syntheses of (+/-)-1-epi-Pancratistatin and (+/-)- Pancratistatin
- Cho, Hyun-Kyu;
- Lim, Hwa-Yeon;
- Cho, Cheon-Gyu
Citations
WEB OF SCIENCE
37Citations
SCOPUS
39초록
New synthetic routes to (+/-)-1-epi-pancratistatin and (+/-)-pancratistatin were devised using (E)-beta-borylstyrene as a dienophile for the key Diels-Alder reaction with 3,5-dibromo-2-pyrone. The boronate in the cycloadduct was oxidized to provide the pivotal C1-hydroxyl group of the titled compounds.
키워드
ANTINEOPLASTIC AGENTS; (+)-PANCRATISTATIN; CYCLOADDITION; ALKALOIDS; (+)-NARCICLASINE; (+/-)-CRININE; NARCICLASINE
- 제목
- (E)-beta-Borylstyrene in the Diels-Alder Reaction with 3,5-Dibromo-2-pyrone for the Syntheses of (+/-)-1-epi-Pancratistatin and (+/-)- Pancratistatin
- 저자
- Cho, Hyun-Kyu; Lim, Hwa-Yeon; Cho, Cheon-Gyu
- 발행일
- 2013-11
- 유형
- Article
- 저널명
- Organic Letters
- 권
- 15
- 호
- 22
- 페이지
- 5806 ~ 5809