Asymmetric solid-phase synthesis of 6,6-spiroketals.

2-Aminopurine/chemistry Aminoglycosides/chemical synthesis Anti-Bacterial Agents/chemical synthesis Crystallization Crystallography, X-Ray Gene Targeting Models, Molecular Nucleic Acid Conformation Oligonucleotides/chemistry Pyrans/chemical synthesis RNA, Bacterial/biosynthesis,chemistry,drug effects Ribosomes/chemistry,drug effects Spectrometry, Fluorescence Spectrophotometry, Ultraviolet Spiro Compounds/chemical synthesis

Aminoglycosides Anti-Bacterial Agents Oligonucleotides Pyrans RNA, Bacterial Spiro Compounds 2-Aminopurine