TERT-BUTYL-2-(4 4 5 5-TETRAMET

Two‐Step, One‐Pot Synthesis of Inosine, Guanosine, and 2′‐Deoxyguanosine O6‐Ethers via Intermediate O6‐(Benzotriazol‐1‐yl) Derivatives

nucleosides. Mechanistic considerations and efficient procedures with tert‐butyl nitrite or sodium nitrite. J. Org. Chem. 67:6788‐6796.    Gao, H., Fathi, R., Gaffney, B.L., Goswami, B

Determination of Sulfur Amino Acids, Glutathione, and Related Aminothiols in Biological Samples by Gas Chromatography with Flame Photometric Detection

and lack sensitivity. GC methods based on the conversion into trimethylsilyl (4 ,5 ), neopentylidine (6 ), and N-trifluoroacetyl n -butyl ester (7 ) derivatives lack sensitivity, gives a tailing peak and requires anhydrous derivatization conditions

Synthesis of Peptidomimetic Conjugates of Cyclic Nucleoside Phosphonates

to 200 mesh, 1% cross‐linked, typical loading 1.0 to 1.8 mmol/g; Aldrich) Methyl O‐[tert‐butyl(dimethyl)silyl]‐(L )‐serinate ( S.6 a , see protocol