Stereoselective free-radical cyclization on a sugar template the sulphonyl radical as a synthetic tool for functionalized glycosides

Robert Nouguier; Catherine Lesueur; Enzo De Riggi; Michèle Paula Bertrand; Albert Virgili

doi:10.1016/S0040-4039(00)94437-X

Stereoselective free-radical cyclization on a sugar template the sulphonyl radical as a synthetic tool for functionalized glycosides

Robert Nouguier, Catherine Lesueur, Enzo De Riggi, Michèle Paula Bertrand, Albert Virgili

Departament de Química

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The addition of a sulphonyl radical to the external double bond of an allyl glycal generates a pro-chiral carbon radical which adds to the glycal double bond with a high diastereoselectivity. Through three consecutive radical steps, the configurations of three new asymmetric centers are controlled. © 1990.

Idioma original	Anglès
Pàgines (de-a)	3541-3544
Revista	Tetrahedron Letters
Volum	31
Número	25
DOIs	https://doi.org/10.1016/S0040-4039(00)94437-X
Estat de la publicació	Publicada - 1 de gen. 1990

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10.1016/S0040-4039(00)94437-X

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title = "Stereoselective free-radical cyclization on a sugar template the sulphonyl radical as a synthetic tool for functionalized glycosides",

abstract = "The addition of a sulphonyl radical to the external double bond of an allyl glycal generates a pro-chiral carbon radical which adds to the glycal double bond with a high diastereoselectivity. Through three consecutive radical steps, the configurations of three new asymmetric centers are controlled. {\textcopyright} 1990.",

author = "Robert Nouguier and Catherine Lesueur and \{De Riggi\}, Enzo and \{Paula Bertrand\}, Mich{\`e}le and Albert Virgili",

year = "1990",

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doi = "10.1016/S0040-4039(00)94437-X",

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volume = "31",

pages = "3541--3544",

journal = "Tetrahedron Letters",

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T1 - Stereoselective free-radical cyclization on a sugar template the sulphonyl radical as a synthetic tool for functionalized glycosides

AU - Nouguier, Robert

AU - Lesueur, Catherine

AU - De Riggi, Enzo

AU - Paula Bertrand, Michèle

AU - Virgili, Albert

PY - 1990/1/1

Y1 - 1990/1/1

N2 - The addition of a sulphonyl radical to the external double bond of an allyl glycal generates a pro-chiral carbon radical which adds to the glycal double bond with a high diastereoselectivity. Through three consecutive radical steps, the configurations of three new asymmetric centers are controlled. © 1990.

AB - The addition of a sulphonyl radical to the external double bond of an allyl glycal generates a pro-chiral carbon radical which adds to the glycal double bond with a high diastereoselectivity. Through three consecutive radical steps, the configurations of three new asymmetric centers are controlled. © 1990.

UR - https://www.scopus.com/pages/publications/0025284781

U2 - 10.1016/S0040-4039(00)94437-X

DO - 10.1016/S0040-4039(00)94437-X

M3 - Article

SN - 0040-4039

VL - 31

SP - 3541

EP - 3544

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 25

ER -

Stereoselective free-radical cyclization on a sugar template the sulphonyl radical as a synthetic tool for functionalized glycosides

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