(R)-(-)-4-甲基己酸合成路线 (共 5 条)
反应条件
potassium permanganate; sodium periodate in water; acetone
T=5 - 20°C; 20 h;
参考文献
Lead Chemical Co., Ltd.
Patent: US6348484 B1, 2002 ;
Location in patent: Page column 15, 32 ;
反应条件
C32H12BF24(1-)*C60H80IrNOP(1+); hydrogen; triethylamine in methanol
T=45°C; 20 h; AutoclaveHigh pressure; enantioselective reaction;
参考文献
Song, Song; Zhu, Shou-Fei; Yu, Yan-Bo; Zhou, Qi-Lin
Angewandte Chemie - International Edition, 2013 , vol. 52, # 5 p. 1556 - 1559
反应条件
1.1: potassium tert-butylate / tetrahydrofuran / 0.5 h / 0 °C
1.2: 16 h / 0 - 20 °C
2.1: hydrogen; C32H12BF24(1-)*C60H80IrNOP(1+); triethylamine / methanol / 20 h / 45 °C / |Autoclave; |High pressure
View Scheme
参考文献
Song, Song; Zhu, Shou-Fei; Yu, Yan-Bo; Zhou, Qi-Lin
Angewandte Chemie - International Edition, 2013 , vol. 52, # 5 p. 1556 - 1559
反应条件
jones reagent; ozone
1) acetone, -70 deg C, 2) acetone, 1 h, r.t.; Yield given. Multistep reaction. Title compound not separated from byproducts;
参考文献
Jensen, Uta; Schaefer, Hans-J.
Chemische Berichte, 1981 , vol. 114, # 1 p. 292 - 297
参考文献
Mori, Kenji; Chiba, Naoki
Liebigs Annalen der Chemie, 1990 , # 1 p. 31 - 37