乙氧甲酰基亚甲基三苯基膦合成路线 (共 578 条)
反应条件
in dichloromethane 144 h; Ambient temperature;
参考文献
Gallos, John K.; Lianis, Pygmalion S.; Nicolaides, Demetrios N.
Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 1415 - 1420
反应条件
in acetonitrile T=190°C; Wittig reaction; 0.333333 h; microwave irradiation;
参考文献
Wu, Jinlong; Li, Dan; Wu, Huafeng; Sun, Lijie; Dai, Wei-Min
Tetrahedron, 2006 , vol. 62, # 19 p. 4643 - 4650
反应条件
1,8-diazabicyclo[5.4.0]undec-7-ene in N,N-dimethyl-formamide T=230°C; Wittig reaction; 0.333333 h; microwave irradiation; Title compound not separated from byproducts;
参考文献
Wu, Jinlong; Li, Dan; Wu, Huafeng; Sun, Lijie; Dai, Wei-Min
Tetrahedron, 2006 , vol. 62, # 19 p. 4643 - 4650
反应条件
(i), (ii) (pyrolysis); Multistep reaction;
参考文献
Gough,S.T.D.; Trippett,S.
Proceedings of the Chemical Society, London, 1961 , p. 302
反应条件
in acetonitrile T=190°C; Wittig reaction; 0.333333 h; microwave irradiation;
参考文献
Wu, Jinlong; Li, Dan; Wu, Huafeng; Sun, Lijie; Dai, Wei-Min
Tetrahedron, 2006 , vol. 62, # 19 p. 4643 - 4650
反应条件
1,8-diazabicyclo[5.4.0]undec-7-ene in N,N-dimethyl-formamide T=230°C; Wittig reaction; 0.333333 h; microwave irradiation; Title compound not separated from byproducts;
参考文献
Wu, Jinlong; Li, Dan; Wu, Huafeng; Sun, Lijie; Dai, Wei-Min
Tetrahedron, 2006 , vol. 62, # 19 p. 4643 - 4650
反应条件
N,N-diethylaniline 3 h; Heating;
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 42, # 10 p. 2170 - 2173
反应条件
1-ethyl-2-methyl-4-nitro-1H-imidazole-5-carbonyl chloride in toluene 3 h; Ambient temperature; Yield given;
参考文献
Journal of the Chemical Society - Perkin Transactions 1, , # 5 p. 629 - 640
反应条件
in benzene 1.) 5-8 deg C, 10 min, 2.) room temperature, 2 h;
参考文献
Synthetic Communications, , vol. 16, # 3 p. 299 - 308
反应条件
in toluene 3 h; Ambient temperature; Yields of byproduct given;
参考文献
Journal of the Chemical Society - Perkin Transactions 1, , # 5 p. 629 - 640