(2-氧代环戊基)-乙酸甲酯合成路线 (共 13 条)
反应条件
[Ph3SnF2][NBu4] in tetrahydrofuran
T=20°C; 3.5 h;
参考文献
Gingras, Marc; Chabre, Yoann M.; Raimundo
Synthesis, 2006 , # 1 art. no. Z09605SS, p. 182 - 185
反应条件
Et3N*2HF in tetrahydrofuran
1 h; Ambient temperature;
参考文献
Kunkel, Elisabeth; Reichelt, Ingrid; Reissig, Hans-Ulrich
Liebigs Annalen der Chemie, 1984 , # 4 p. 802 - 819
反应条件
2,2'-azo-bisisobutyronitrile; t-DDT in chlorobenzene
19 h; Heating;
参考文献
Yoshikai, Kazuya; Hayama, Tomoharu; Nishimura, Katsumi; Yamada, Ken-Ichi; Tomioka, Kiyoshi
Journal of Organic Chemistry, 2005 , vol. 70, # 2 p. 681 - 683
反应条件
N,N'-dimethyl-N,N'-propyleneurea; lithium diisopropyl amide in tetrahydrofuran
T=-78 - 20°C; 18 h;
参考文献
Enders, Dieter; Niemeier, Oliver; Balensiefer, Tim
Angewandte Chemie - International Edition, 2006 , vol. 45, # 9 p. 1463 - 1467
反应条件
potassium carbonate in acetone
4 h; Reflux;
参考文献
ARENA PHARMACEUTICALS, INC.
Patent: WO2009/78983 A1, 2009 ;
Location in patent: Page/Page column 119 ;
WO 2009/078983 A1
反应条件
triethylamine hydrofluoric acid
参考文献
Kunz, Thomas; Reissig, Hans-Ulrich
Tetrahedron Letters, 1989 , vol. 30, # 16 p. 2079 - 2082
参考文献
Wulff, William D.; Xu, Yao-Chang
Tetrahedron Letters, 1988 , vol. 29, # 4 p. 415 - 418
反应条件
T=50°C; 24 h; Yield given. Yields of byproduct given;
参考文献
Wulff, William D.; Xu, Yao-Chang
Tetrahedron Letters, 1988 , vol. 29, # 4 p. 415 - 418
参考文献
Prochazka,M.
Monatshefte fuer Chemie, 1960 , vol. 91, p. 465 - 472
参考文献
Hauptmann,S.; Hirschberg,K.
Journal fuer Praktische Chemie (Leipzig), 1966 , vol. 34, p. 272 - 282