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of 4
pro vyhledávání: '"Elizabeth C. Western"'
Publikováno v:
The Journal of Organic Chemistry. 70:6378-6388
In the Suzuki arylations of unprotected halonucleosides in aqueous media, 8-bromo-2'-deoxyguanosine (8BrdG) couplings were slower to reach completion than the corresponding 8-bromo-2'-deoxyadenosine (8BrdA) couplings. The guanine moiety has an acidic
Autor:
Raluca Craciun, Jason M. Spruell, Kevin P. O’Halloran, Elizabeth C. Western, Lucas Moore, Kevin H. Shaughnessy, David A. Dixon
Publikováno v:
ChemInform. 39
Tri(2,4-dimethyl-5-sulfonatophenyl)phosphine trisodium (TXPTS·Na3) and tri(4-methoxy-2-methyl-5-sulfonatophenyl)phosphine trisodium (TMAPTS·Na3) both provide more active catalysts for Suzuki and Sonogashira couplings of aryl bromides in aqueous sol
Autor:
Edward M. Johnson, Peter M. Gannett, Kevin H. Shaughnessy, Elizabeth C. Western, Jonathan R. Daft
Publikováno v:
The Journal of organic chemistry. 68(17)
Modification of nucleosides to give pharmaceutically active compounds, mutagenesis models, and oligonucleotide structural probes continues to be of great interest. The aqueous-phase modification of unprotected halonucleosides is reported herein. Usin
Autor:
Lucas R. Moore, Elizabeth C. Western, Raluca Craciun, Jason M. Spruell, Kevin P. O’Halloran, David A. Dixon, Kevin H. Shaughnessy
Publikováno v:
Organometallics; Jan2008, Vol. 27 Issue 4, p576-593, 18p