The synthesis of oligoribonucleotides. II. The use of silyl protecting groups in nucleoside and nucleotide chemistry. VII

KK Ogilvie, SL Beaucage, AL Schifman…

Index: Charubala, Ramamurthy; Trichtinger, Thomas; Pfleiderer, Wolfgang Heterocycles, 1984 , vol. 21, # 2 p. 545

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Citation Number: 255

Abstract

... Solvents used were (u) ether-hexane (2: 1); (b) ether; (c) ethyl acetate; ((1) tetrahydrof~~ran; (e) ethll acetate - ether (1 :I); (j') chloroform-ethanol (9: I). ... Page 5. CAY J CHEM VOL 56 1978 ... HOU,S' (TCE)U 2: (65) llb(21) HOUi' (TCE)U 2: (87) HOA i' (TCE)A :1(93) ...

The p-nitrophenylethyl (NPE) group: a versatile new blocking group for phosphate and aglycone protection in nucleosides and nucleotides

[Himmelsbach, Frank; Schulz, Bernd S.; Trichtinger, Thomas; Charubala, Ramamurthy; Pfleiderer, Wolfgang Tetrahedron, 1984 , vol. 40, # 1 p. 59 - 72]

Transient protection. 2. One-flask synthesis of 6-O-[(4-nitrophenyl) ethyl]-2'-deoxyguanosine nucleosides

[Gao, Xiaolian; Gaffney, Barbara L.; Hadden, Susan; Jones, Roger A. Journal of Organic Chemistry, 1986 , vol. 51, # 5 p. 755 - 758]

A new strategy for the protection of deoxyguanosine during oligonucleotide synthesis

[Gaffney, B. L.; Jones, R. A. Tetrahedron Letters, 1982 , vol. 23, # 22 p. 2257 - 2260]