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Volumn , Issue 9, 2008, Pages 1443-1447

Synthesis and reactivity of (+)-16-deoxo-15-oxoisosteviol

Author keywords

Carbocycles; Chiral pool; Esters; Rearrangements; Terpenoids

Indexed keywords

ALCOHOLS; ESTERIFICATION; ESTERS; SYNTHESIS (CHEMICAL);

EID: 44049099151     PISSN: 00397881     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-2008-1072533     Document Type: Article
Times cited : (8)

References (25)
  • 18
    • 44049104613 scopus 로고    scopus 로고
    • Tested reaction conditions for the synthesis of 8: (+)-Methyl-ent-15-oxobeyeran-19-oate (6) was dissolved in toluene, chlorobenzene or 1,2-dichlorobenzene and, after addition of catechol and a catalytic amount of a Brønsted acid, the mixture was heated under reflux applying a Dean-Stark trap. Even under very harsh conditions such as TsOH in boiling 1,2-dichlorobenzene (180°C) or TfOH in boiling toluene, no product formation was observed.
    • Tested reaction conditions for the synthesis of 8: (+)-Methyl-ent-15-oxobeyeran-19-oate (6) was dissolved in toluene, chlorobenzene or 1,2-dichlorobenzene and, after addition of catechol and a catalytic amount of a Brønsted acid, the mixture was heated under reflux applying a Dean-Stark trap. Even under very harsh conditions such as TsOH in boiling 1,2-dichlorobenzene (180°C) or TfOH in boiling toluene, no product formation was observed.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.