Benzothiazines in organic synthesis. Stereoselectivity in the intermolecular Michael addition reactions of benzothiazines.
A study of the intermolecular Michael addition of certain benzothiazine anions demonstrated that stereoselectivity could be extremely high, though achieving control over the direction of relative stereoselectivity was in general not straightforward.
Harmata
Michael
M
Department of Chemistry, University of Missouri-Columbia, Columbia, MO 65211, USA. harmatam@missouri.edu
Chen
Yugang
Y
Barnes
Charles L
CL
D002412:Cations / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D012997:Solvents; D013237:Stereoisomerism; D013696:Temperature; D013843:Thiazines / Q000138:chemical synthesis* / Q000737:chemistry
D002412:Cations; D012997:Solvents; D013843:Thiazines