Technology Process of 2-Butenoic acid, 3-phenyl-4-(phenylthio)-, methyl ester
There total 4 articles about 2-Butenoic acid, 3-phenyl-4-(phenylthio)-, methyl ester which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
toluene-4-sulfonic acid;
In
benzene;
for 144h;
Heating;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 1.) lithium di-isopropylamide / 1.) hexane/THF, 0 deg C, 2.) THF, 0 deg C, 30 min; room temperature, 48 h
2: 1.) 50 percent sodium hyride, 2.) lithium aluminium hydride / 1.) THF/oil, 0.5 h, 2.) 3 h
3: 87 percent / toluene-p-sulphonic acid monohydrate / benzene / 144 h / Heating
With
lithium aluminium tetrahydride; sodium hydride; toluene-4-sulfonic acid; lithium diisopropyl amide;
In
benzene;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 1.) potassium hydroxide, 2.) conc. H2SO4 / 1.) ethanol, 0 deg C; 24 h, room temperature, 2.) room temperature, 3 d
2: 1.) lithium di-isopropylamide / 1.) hexane/THF, 0 deg C, 2.) THF, 0 deg C, 30 min; room temperature, 48 h
3: 1.) 50 percent sodium hyride, 2.) lithium aluminium hydride / 1.) THF/oil, 0.5 h, 2.) 3 h
4: 87 percent / toluene-p-sulphonic acid monohydrate / benzene / 144 h / Heating
With
potassium hydroxide; lithium aluminium tetrahydride; sulfuric acid; sodium hydride; toluene-4-sulfonic acid; lithium diisopropyl amide;
In
benzene;