REFERENCES
- Barone , A. and Caruthers , M. 1984 . Nucleic Acid Res. , 12 : 4051
- Khorana , H. G. 1978 . Bioorg. Chem , 1 : 351
- Stengele , K. P. and Pfleiderer , W. 1990 . Tetrahedron Lett. , 31 : 2549
- Himmelsbach , F. , Schulz , B. S. , Trichtinger , T. , Charubala , R. and Pfleiderer , W. 1984 . Tetrahedron , 40 : 59
- Hayakawa , Y. , Hirose , M. and Noyori , R. 1993 . J. Org. Chem. , 58 : 5551
- Beier , M . 1996 . Thesis University Konstanz .
- Stengele , K. P. and Pfleiderer , W. 1989 . Nucleic Acid Res. Symp. Ser , 21 : 101
- Ti , G. S. , Gaffney , B. L. and Jones , R. 1982 . J. Am. Chem. Soc. , 104 : 1316
- Kume , A. , Sekine , M. and Hata , T. 1982 . Tetrahedron Lett. , 23 : 4365
- Pon , R. T. 1993 . Protocols for Oligonucleotides and Analogs , 465 Humanan Press .
- Weiler , J. and Pfleiderer , W. 1995 . Nucleosides Nucleotides , 14 : 917
- Beier , M. and Pfleiderer , W. paper in preparation