1,2,3-苯并噻二唑-7-甲酰氯合成路线 (共 18 条)
反应条件
thionyl chloride Substitution;
参考文献
Novartis Corporation
Patent: US5770758 A1, 1998 ;
反应条件
1: 99 percent 2: H2 / Raney nickel / tetrahydrofuran 3: 86 percent / NaNO2; H(+) 4: 98 percent / NaOH; H2O 5: SOCl2 View Scheme
参考文献
Kunz; Schurter; Maetzke
Pesticide Science, 1997 , vol. 50, # 4 p. 275 - 282
反应条件
1: K2CO3 / N,N-dimethyl-acetamide 2: Na2S / propan-2-ol; H2O 3: 76 percent / Ni(PPh3)4 4: 97 percent / isoamyl nitrite; HCl / butan-1-ol 5: 88 percent / KOH / butan-1-ol 6: SOCl2 View Scheme
参考文献
Kunz; Schurter; Maetzke
Pesticide Science, 1997 , vol. 50, # 4 p. 275 - 282
反应条件
1.1: K2CO3 / dimethylformamide 2.1: K2CO3 3.1: H2 / Raney nickel / tetrahydrofuran 4.1: NaNO2; H(+) 4.2: 65 percent / H3PO2 5.1: 98 percent / NaOH; H2O 6.1: SOCl2 View Scheme
参考文献
Kunz; Schurter; Maetzke
Pesticide Science, 1997 , vol. 50, # 4 p. 275 - 282
反应条件
1: 99 percent / H2SO4 2: 99 percent 3: H2 / Raney nickel / tetrahydrofuran 4: 86 percent / NaNO2; H(+) 5: 98 percent / NaOH; H2O 6: SOCl2 View Scheme
参考文献
Kunz; Schurter; Maetzke
Pesticide Science, 1997 , vol. 50, # 4 p. 275 - 282
反应条件
1: 76 percent / Ni(PPh3)4 2: 97 percent / isoamyl nitrite; HCl / butan-1-ol 3: 88 percent / KOH / butan-1-ol 4: SOCl2 View Scheme
参考文献
Kunz; Schurter; Maetzke
Pesticide Science, 1997 , vol. 50, # 4 p. 275 - 282
反应条件
1: Na2S / propan-2-ol; H2O 2: 76 percent / Ni(PPh3)4 3: 97 percent / isoamyl nitrite; HCl / butan-1-ol 4: 88 percent / KOH / butan-1-ol 5: SOCl2 View Scheme
参考文献
Kunz; Schurter; Maetzke
Pesticide Science, 1997 , vol. 50, # 4 p. 275 - 282
反应条件
1: H2 / Raney nickel / tetrahydrofuran 2: 86 percent / NaNO2; H(+) 3: 98 percent / NaOH; H2O 4: SOCl2 View Scheme
参考文献
Kunz; Schurter; Maetzke
Pesticide Science, 1997 , vol. 50, # 4 p. 275 - 282
反应条件
1.1: K2CO3 2.1: H2 / Raney nickel / tetrahydrofuran 3.1: NaNO2; H(+) 3.2: 65 percent / H3PO2 4.1: 98 percent / NaOH; H2O 5.1: SOCl2 View Scheme
参考文献
Kunz; Schurter; Maetzke
Pesticide Science, 1997 , vol. 50, # 4 p. 275 - 282
反应条件
1.1: H2 / Raney nickel / tetrahydrofuran 2.1: NaNO2; H(+) 2.2: 65 percent / H3PO2 3.1: 98 percent / NaOH; H2O 4.1: SOCl2 View Scheme
参考文献
Kunz; Schurter; Maetzke
Pesticide Science, 1997 , vol. 50, # 4 p. 275 - 282