Preparation of esters, ethers and acetals from unprotected sucrose

• Autorzy: Descotes G. , Gagnaire J. , Bouchu A. , Thevenet S. , Giry-Panaud N. , Salanski P. , Belniak S. , Wernicke A. , Porwanski S.
• Języki publikacji: EN

Abstrakty

EN

The direct transformation of unprotected sucrose in the context of the preparation of derivatives of industrial interest is a challenging task. We show how the intrinsic properties of sucrose, i. e. its electronic conformational and structural characteristics, provide to the chemist some sources of reactivity and selectivity. We report our results in the synthesis of sucrose esters, carbonaters and ethers in aqueous medium, as well as some work on the reaction of sucrose in organic solutions to make acetals involving either the [)H-4; OH-6] or the [OH-2; OH-3] diol systems.

Słowa kluczowe

EN

sucrose; ester; ether; surfactant; water; acetal

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 1999
• Tom: vol. 73 nr 7
• Strony: 1069--1077

Twórcy

autor

Descotes G.

autor

Gagnaire J.

autor

Bouchu A.

autor

Thevenet S.

autor

Giry-Panaud N.

autor

Salanski P.

autor

Belniak S.

autor

Wernicke A.

autor

Porwanski S.