A Direct Approach to Enantiopure Propionate Derivatives from Ethyl Lactate

David Clemente-Tejeda; Juan A. Lara; Samir Z. Zard

doi:10.1055/s-0035-1562449

Journal articles

A Direct Approach to Enantiopure Propionate Derivatives from Ethyl Lactate

David Clemente-Tejeda ¹ Juan A. Lara ¹ Samir Z. Zard ^{1, *}

* Corresponding author

1 DCSO - Laboratoire de synthèse organique

Abstract : The S-propargyl xanthate derived from ethyl (S)-lactate reacts upon heating with various acidic substances to give the propionate transfer product in high yield and with complete inversion of configuration.

Keywords : S-propargyl xanthate sigmatropic rearrangement esters inversion propionates

Document type :

Journal articles

Domain :

Chemical Sciences / Organic chemistry

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https://hal-polytechnique.archives-ouvertes.fr/hal-02096722
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Submitted on : Thursday, April 11, 2019 - 3:14:34 PM
Last modification on : Thursday, December 9, 2021 - 2:26:02 PM

A Direct Approach to Enantiopure Propionate Derivatives from Ethyl Lactate

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A Direct Approach to Enantiopure Propionate Derivatives from Ethyl Lactate

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