Ring transformation of glycidic amides with ortho-metalated phenols to enantiopure 3-hydroxychromanones

DOI: 10.1021/jo982242b

Source and publish data:

Journal of Organic Chemistry p. 3489 - 3491 (1999)

Update date:2022-08-05

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Authors:

Woydowski

Ziemer Ziemer

Liebscher

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Article abstract of DOI:10.1021/jo982242b

A novel access to hitherto unknown enantiopure 2-alkylchroman-4-ones 10 was found by a reaction of ortho-metalated O-MOM-protected phenols with Weinreb amides 8 of enantiopure cis- or trans-glycidic acids. Upon acidic hydrolysis, the resulting o-MOMO-benz

Full text of DOI:10.1021/jo982242b

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