Asymmetric synthesis of chiral sulfoxides and sulfinimines by using N-sulfinylsultam

Article Article scientifique Article Asymmetric synthesis of chiral sulfoxides and sulfinimines by using N-sulfinylsultam eng 1998-03-26 1997-04-21 author Von Oppolzer Wolfgang 25270 author Froelich Olivier 30139 author Wiaux-Zamar Chantal Marie Madeleine 22078 author Bernardinelli Gérald Hugues 24765 2825-2828 10.1016/s0040-4039(97)00472-3 0040-4039 https://linkinghub.elsevier.com/retrieve/pii/S0040403997004723 Bornane-10,2-sultam 1 is stereoselectively converted by DMAP-assisted sulfinylation to diastereomerically pure (2R)-N-[(R)-p-tolylsulfinyl]-bornane-10,2-sultam 2 in 77% yield. The crystalline sulfinylating agent 2 reacts with a variety of nucleophiles to afford sulfoxides 3 and sulfinimines 5 in excellent yields and enantioselectivities. Dewey 540 36 Département de chimie organique 141 false Tetrahedron letters 38 16 8f17d1bb-5813-4bee-9370-b28410a1eb9f Article (Published version) Restricted 1-s2.0-S0040403997004723-main(1).pdf 227849 application/pdf Vignette Public 1-s2.0-S0040403997004723-gr1.gif 8883 image/gif restrictedAccess Faculté des sciences / Section de chimie et biochimie / Département de chimie organique

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Asymmetric synthesis of chiral sulfoxides and sulfinimines by using N-sulfinylsultam	Tetrahedron letters			1997	198	0

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Froelich, Olivier