反应条件
1: 95 percent / pyridine / -5 - 0 °C 2: 90 percent / LiBr / acetone / 6 h / Heating 3: 78 percent / CuI, bi-2-pyridyl / tetrahydrofuran / 2 h / 2 °C 4: 1) 9-borabicyclo<3.3.1>nonane, 2) CH3CO2H / 1) THF, 0 deg C, 24 h, 2) reflux, 9 h 5: pyridine / 15 h / 20 °C View Scheme
参考文献
Odinokov, V. N.; Ishmuratov, G. Yu.; Balezina, G. G.; Tolstikov, G. A.
Chemistry of Natural Compounds, 1985 , vol. 21, # 3 p. 372 - 374
Khimiya Prirodnykh Soedinenii, 1985 , vol. 21, # 3 p. 398 - 400
