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- [3] DAMKJAER DL, 1994, NUCLEOS NUCLEOT, V13, P1801
- [7] DRUECKHAMMER DG, 1991, SYNTHESIS-STUTTGART, P499
- [8] DUEHOLM KL, 1992, SYNTHESIS-STUTTGART, P1
- [9] GOTOR V, 1992, SYNTHESIS-STUTTGART, P626
- [10] GRACIAALLES LF, 1993, TETRAHEDRON LETT, V34, P6337