A novel and facile one-pot sulfonyloxylactonization of alkenoic acids

A novel and facile one-pot sulfonyloxylactonization of alkenoic acids

The novel and facile one-pot method for sulfonyloxylactonization of alkenoic acids was reported： when （diacetoxyiodo）- benzene, various 4-pentenoic acids or 5-hexenoic acid and sulfonic acids were mixed in CH2Cl2 at room temperature, sulfonyloxylactons were obtained in good to excellent yields in sh...

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Veröffentlicht in:Chinese chemical letters 2009-12, Vol.20 (12), p.1427-1430
Hauptverfasser: Zhu, Min, Ll, Li, Liu, Cai Qin
Format: Artikel
Sprache:eng
Schlagworte:
(Diacetoxyiodo)benzene
Alkenoic acid
Sulfonyloxylactonization
Synthesis
二氯甲烷
对映异构体
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Zusammenfassung:The novel and facile one-pot method for sulfonyloxylactonization of alkenoic acids was reported： when （diacetoxyiodo）- benzene, various 4-pentenoic acids or 5-hexenoic acid and sulfonic acids were mixed in CH2Cl2 at room temperature, sulfonyloxylactons were obtained in good to excellent yields in short times, some had two diastereoisomers.
ISSN:1001-8417
1878-5964
DOI:10.1016/j.cclet.2009.06.015