On the [3+ 2] Annulation of Cyclic Allylsilanes with N-Phenyltriazolinedione: An Enantio-and Diastereoselective Synthesis of cis-1, 3-Diaminocyclitols
RT Dey, TK Sarkar
Index: Fleming, Ian; Henning, Rolf; Parker, David C.; Plaut, Howard E.; Sanderson, Philip E. J. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1995 , # 4 p. 317 - 338
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Citation Number: 8
Abstract
... cyclic allylsilanes 20c,(20) 20d,(20) and 20e(19) [3 + 2] annulation products 21c−e could still ... Protection of the diamines followed by modified Tamao−Fleming oxidation gave the aminocyclitols 33a, 33b, and 33h in ... by the addition of 5% aq NH 4 Cl (80 mL) at 0 °C. The organic ...
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