1-(4-甲氧基苯基)-3-苯基脲合成路线 (共 38 条)
反应条件
1: benzoyl hydroxylamine With 4-methyl-morpholine; bromo-dimethylsulfonium bromide in 1,2-dichloro-ethane
T=0°C; Lossen rearrangement; 2 h; Inert atmosphere;
2: 4-methoxy-aniline in 1,2-dichloro-ethane
T=0 - 80°C; Lossen rearrangement;
参考文献
Yadav, Deepak K.; Yadav, Arvind K.; Srivastava, Vishnu P.; Watal, Geeta; Yadav, Lal Dhar S.
Tetrahedron Letters, 2012 , vol. 53, # 23 p. 2890 - 2893
反应条件
potassium phosphate; copper(l) iodide; N-methyl-2-(methylamino)ethylamine in N,N-dimethyl-formamide
T=85°C; 24 h;
参考文献
Gavade, Sandip N.; Balaskar, Ravi S.; Mane, Madhav S.; Pabrekar, Pramod N.; Shingare, Murlidhar S.; Mane, Dhananjay V.
Chinese Chemical Letters, 2011 , vol. 22, # 6 p. 675 - 678
反应条件
1: With 2-nitro-benzenesulfonyl chloride; N-ethyl-N,N-diisopropylamine in acetonitrile
T=0 - 65°C; Tiemann Rearrangement; 3 h; Inert atmosphere;
2: With silica gel
Tiemann Rearrangement;
参考文献
Lin, Chia-Chi; Hsieh, Tsung-Han; Liao, Pen-Yuan; Liao, Zhen-Yuan; Chang, Chih-Wei; Shih, Yu-Chiao; Yeh, Wen-Hsiung; Chien, Tun-Cheng
Organic Letters, 2014 , vol. 16, # 3 p. 892 - 895
反应条件
in chloroform
T=50°C; 0.5 h;
参考文献
Rawling, Tristan; McDonagh, Andrew M.; Tattam, Bruce; Murray, Michael
Tetrahedron, 2012 , vol. 68, # 30 p. 6065 - 6070
反应条件
potassium phosphate; copper(l) iodide; N-methyl-2-(methylamino)ethylamine in N,N-dimethyl-formamide
T=85°C; 24 h;
参考文献
Gavade, Sandip N.; Balaskar, Ravi S.; Mane, Madhav S.; Pabrekar, Pramod N.; Shingare, Murlidhar S.; Mane, Dhananjay V.
Chinese Chemical Letters, 2011 , vol. 22, # 6 p. 675 - 678
反应条件
[C10MIM][BF4]; tris (triphenylphosphine)rhodium(I) chloride; silica gel
T=180°C; P=37503 Torr; 1.5 h;
参考文献
Shi, Feng; Zhang, Qinghua; Gu, Yanlong; Deng, Youquan
Advanced Synthesis and Catalysis, 2005 , vol. 347, # 2-3 p. 225 - 230
反应条件
copper(I) oxide; potassium tert-butylate in 1-methyl-pyrrolidin-2-one
T=100°C; 0.333333 h; Inert atmosphereMicrowave irradiation;
参考文献
Gavade, Sandip N.; Balaskar, Ravi S.; Mane, Madhav S.; Pabrekar, Pramod N.; Shingare, Murlidhar S.; Mane, Dhananjay V.
Chinese Chemical Letters, 2011 , vol. 22, # 3 p. 292 - 295
反应条件
copper(I) oxide; tripotassium phosphate monohydrate
T=120°C; 0.666667 h; Microwave irradiationInert atmosphereNeat (no solvent);
参考文献
Gavade, Sandip; Shingare, Murlidhar; Mane, Dhananjay
Bulletin of the Korean Chemical Society, 2011 , vol. 32, # 12 p. 4167 - 4170
反应条件
copper acetylacetonate; potassium tert-butylate in 1-methyl-pyrrolidin-2-one
T=20°C; 24 h; Inert atmosphereSealed vial;
参考文献
Gavade, Sandip; Balaskar, Ravi; Mane, Madhav; Pabrekar, Pramod N.; Mane, Dhananjay
Synthetic Communications, 2012 , vol. 42, # 11 p. 1704 - 1714
反应条件
in tetrahydrofuran
T=100°C; P=6000480 Torr; 72 h;
参考文献
Azad, Saleha; Kumamoto, Koji; Uegaki, Kaoru; Ichikawa, Yoshiyasu; Kotsuki, Hiyoshizo
Tetrahedron Letters, 2006 , vol. 47, # 4 p. 587 - 590