Technology Process of methyl 4-cyano-4-(2,5,6-trifluoro-3-methoxy-4-nitrophenyl)hexanoate
There total 11 articles about methyl 4-cyano-4-(2,5,6-trifluoro-3-methoxy-4-nitrophenyl)hexanoate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 69 percent / K2CO3 / dimethylformamide / 5.5 h / 115 °C
2: 1.) NaH / 1.) DMF, 85 deg C, 17 h; 2.) 75 deg C, 24 h
3: 76 percent / Triton B / 5.5 h / Heating
4: 94 percent / conc. sulphuric acid / acetic acid / 2 h / 100 °C
5: 16 percent / conc. aq. ammonia / ethanol / 24 h / 120 °C
6: 12 percent Chromat. / Triton B, 4 M HCl / 8 h / 65 °C
With
hydrogenchloride; ammonium hydroxide; sulfuric acid; N-benzyl-trimethylammonium hydroxide; sodium hydride; potassium carbonate;
In
ethanol; acetic acid; N,N-dimethyl-formamide;
DOI:10.1039/P19870002129
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 1.) NaH / 1.) DMF, 85 deg C, 17 h; 2.) 75 deg C, 24 h
2: 76 percent / Triton B / 5.5 h / Heating
3: 94 percent / conc. sulphuric acid / acetic acid / 2 h / 100 °C
4: 16 percent / conc. aq. ammonia / ethanol / 24 h / 120 °C
5: 12 percent Chromat. / Triton B, 4 M HCl / 8 h / 65 °C
With
hydrogenchloride; ammonium hydroxide; sulfuric acid; N-benzyl-trimethylammonium hydroxide; sodium hydride;
In
ethanol; acetic acid;
DOI:10.1039/P19870002129
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 76 percent / Triton B / 5.5 h / Heating
2: 94 percent / conc. sulphuric acid / acetic acid / 2 h / 100 °C
3: 16 percent / conc. aq. ammonia / ethanol / 24 h / 120 °C
4: 12 percent Chromat. / Triton B, 4 M HCl / 8 h / 65 °C
With
hydrogenchloride; ammonium hydroxide; sulfuric acid; N-benzyl-trimethylammonium hydroxide;
In
ethanol; acetic acid;
DOI:10.1039/P19870002129