An expedient route to dihydrothiazines, a virtually unknown class of heterocycles

Béatrice Quiclet-Sire; Samir Z. Zard

doi:10.1021/ol402973q

An expedient route to dihydrothiazines, a virtually unknown class of heterocycles

Béatrice Quiclet-Sire
, Samir Z. Zard

Laboratoire de Synthèse Organique

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

Upon heating at 180-200 C in diphenyl ether, S-(4-oximinoalkyl)xanthates with a secondary isopropyl or isobutyl group on the oxygen undergo a Chugaev elimination followed by ring closure onto the oxime to give dihydrothiazines, a virtually unknown class of heterocycles.

langue originale	Anglais
Pages (de - à)	5886-5889
Nombre de pages	4
journal	Organic Letters
Volume	15
Numéro de publication	22
Les DOIs	https://doi.org/10.1021/ol402973q
état	Publié - 15 nov. 2013
Modification externe	Oui

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10.1021/ol402973q

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title = "An expedient route to dihydrothiazines, a virtually unknown class of heterocycles",

abstract = "Upon heating at 180-200 C in diphenyl ether, S-(4-oximinoalkyl)xanthates with a secondary isopropyl or isobutyl group on the oxygen undergo a Chugaev elimination followed by ring closure onto the oxime to give dihydrothiazines, a virtually unknown class of heterocycles.",

author = "B{\'e}atrice Quiclet-Sire and Zard, \{Samir Z.\}",

year = "2013",

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AU - Quiclet-Sire, Béatrice

AU - Zard, Samir Z.

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N2 - Upon heating at 180-200 C in diphenyl ether, S-(4-oximinoalkyl)xanthates with a secondary isopropyl or isobutyl group on the oxygen undergo a Chugaev elimination followed by ring closure onto the oxime to give dihydrothiazines, a virtually unknown class of heterocycles.

AB - Upon heating at 180-200 C in diphenyl ether, S-(4-oximinoalkyl)xanthates with a secondary isopropyl or isobutyl group on the oxygen undergo a Chugaev elimination followed by ring closure onto the oxime to give dihydrothiazines, a virtually unknown class of heterocycles.

UR - https://www.scopus.com/pages/publications/84887856297

U2 - 10.1021/ol402973q

DO - 10.1021/ol402973q

M3 - Article

C2 - 24199993

AN - SCOPUS:84887856297

SN - 1523-7060

VL - 15

SP - 5886

EP - 5889

JO - Organic Letters

JF - Organic Letters

IS - 22

ER -

An expedient route to dihydrothiazines, a virtually unknown class of heterocycles

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