82925-88-0Relevant articles and documents
A flexible, convergent approach to polycyclic indole structures: Formal synthesis of (±)-mersicarpine
Blechy, Aurellen,Zard, Samir Z.
scheme or table, p. 2800 - 2803 (2009/11/30)
The formal synthesis of (±)-mersicarpine was achieved using an lntermolecular radical addition-radical cyclization cascade. This key reaction represents a flexible, convergent route to numerous polycyclic indole derivatives.
New trigonal tris(phosphine oxides)
Pisareva,Petrovskii,Lyssenko,Antipin,Nifant'ev
, p. 2008 - 2012 (2007/10/03)
The reaction of 1,1,1-tris(chloromethyl)propane with diphenylphosphine under phase-transfer conditions afforded 1,1,1-tris(diphenylphosphinomethyl) propane, whose oxidation gave a previously unknown representative of trigonal tris(phosphine oxides), viz.,
PRODUCTION OF CYCLIC SULFITES AND THEIR TRANSFORMATION INTO SUBSTITUTED TRI(CHLOROMETHYL)METHANES
Bolotov, A. A.,Rodin, A. A.,V'yunov, K. A.,Ginak, A. I.,Sarkisov, Yu. S.
, p. 1812 - 1819 (2007/10/02)
The production of cyclic sulfites from trihydric alcohols and their conversion into chlorides by the action of DMFA-SOCl2 complex are described.By PMR and IR spectroscopy it was shown that cyclic sulfites exist preferentially in the chair conformation with the axial orientation of the S=O bond.It was established that the chlorides are formed in two parallel paths, i.e. directly from trihydric alcohols and their cyclic sulfites.