Abstract
A new chiral auxiliary, non-cross-linked polystyrene bound (4S)-oxazolidine-2-thione, was synthesised from L-tyrosine in 24.2% by a seven step method.
References
1.
Wu Y.K.
,
Yang Y.Q.
, and
Hu Q.
, J. Org. Chem. , 2004 , 69 , 3990 .
2.
Akkari R.
,
Calmès M.
,
Escale F.
,
Iapichella J.
,
Rolland M.
, and
Martinez J.
, Tetrahedron: Asymmetry , 2004 , 15 , 2515 .
3.
Price M.D.
,
Kurth M.J.
, and
Schore N.E.
, J. Org. Chem. , 2002 , 67 , 7769 .
4.
Chen Z.
,
Xu G.
,
Yang G.
, and
Wang W.
, React. Funct. Polym. , 2004 , 61 , 139 .
5.
Chen Z.
,
Yue G.
,
Lu C.
, and
Yang G.
, Synlett. , 2004 , 7 , 1231 .
6.
Yue G.
,
Wan Y.
,
Song S.
,
Yang G.
, and
Chen Z.
, Bioorg. Med. Chem. Lett. , 2005 , 15 , 453 .
7.
Faita G.
,
Paio A.
,
Quadrelli P.
,
Rancati F.
, and
Seneci P.
, Tetrahedron , 2001 , 57 , 8313 .
8.
Jung M.E.
, and
Lazarova J.I.
, J. Org. Chem. , 1997 , 62 , 1553 .
9.
Quagliato D.A.
,
Andrae P.M.
, and
Matelan E.M.
, J. Org. Chem. , 2000 , 65 , 5037 .