The stereoselective synthesis of tetrahydrothiopyrano[2,3-b]indole skeletons via tandem reaction of indoline-2-thiones to BaylisaHillman adduct acetates

Indoline-2-thiones (5) were applied as 1,3-dinucleophiles in a tandem reaction with BaylisaHillman adduct acetates (4) to give novel tetrahydrothiopyrano[2,3-b]indole skeletons (6). The effect of different solvents, bases, and catalysts on the yields and stereochemical outcome was studied in detail....

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Veröffentlicht in:	Tetrahedron 2013-09, Vol.69 (38), p.8169-8173
Hauptverfasser:	Moghaddam, Firouz, oushani, Behzad, Sobhani, Maryam, masoud, Nazila, Khodabakhshi, Mohammad, Weng, Ng
Format:	Artikel
Sprache:	eng
Schlagworte:	Acetates Acetonitrile Adducts Cascade chemical reactions Optimization Solvents Synthesis Tetrahedrons
Online-Zugang:	Volltext
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