1: With n-butyllithium; diisopropylamine in tetrahydrofuran T=0 - 3°C; 2.5 h; 2: With tri-isopropoxy-borane in tetrahydrofuran T=-38 - 20°C; 16 h; 3: With hydrogenchloride in tetrahydrofuran T=0 - 20°C; Further stages. Title compound not separated from byproducts.;
参考文献
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Tetrahedron Letters, 2007 , vol. 48, # 46 p. 8242 - 8245
Archer, William J.; Cook, Robert; Taylor, Roger
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1983 , p. 813 - 820
