Technology Process of Methanesulfonic acid (1S,2S,4aS,8aR)-2-benzoylamino-decahydro-naphthalen-1-yl ester
There total 8 articles about Methanesulfonic acid (1S,2S,4aS,8aR)-2-benzoylamino-decahydro-naphthalen-1-yl ester which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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Multi-step reaction with 7 steps
1: 98 percent / sodium borohydride / methanol; H2O / 0.33 h / 15 - 20 °C
2: 94 percent / pyridine / 48 h / Ambient temperature
3: 1.) ozone, 2.) zinc, acetic acid / 1.) ethyl acetate, -64 deg C, 24 h, 2.) ethyl acetate, 30 min
4: 65 percent / pyridine, hydroxylamine hydrochloride / ethanol / 1 h / Heating
5: 65 percent / lithium aluminium hydride / diisopropyl ether; diethyl ether / 15 h / Heating
6: 70 percent / aq. sodium hydroxide / benzene / 0.33 h
7: pyridine / 4 h / Ambient temperature
With
pyridine; sodium hydroxide; sodium tetrahydroborate; lithium aluminium tetrahydride; hydroxylamine hydrochloride; ozone; acetic acid; zinc;
In
methanol; diethyl ether; ethanol; di-isopropyl ether; water; benzene;
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 94 percent / pyridine / 48 h / Ambient temperature
2: 1.) ozone, 2.) zinc, acetic acid / 1.) ethyl acetate, -64 deg C, 24 h, 2.) ethyl acetate, 30 min
3: 65 percent / pyridine, hydroxylamine hydrochloride / ethanol / 1 h / Heating
4: 65 percent / lithium aluminium hydride / diisopropyl ether; diethyl ether / 15 h / Heating
5: 70 percent / aq. sodium hydroxide / benzene / 0.33 h
6: pyridine / 4 h / Ambient temperature
With
pyridine; sodium hydroxide; lithium aluminium tetrahydride; hydroxylamine hydrochloride; ozone; acetic acid; zinc;
In
diethyl ether; ethanol; di-isopropyl ether; benzene;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 65 percent / pyridine, hydroxylamine hydrochloride / ethanol / 1 h / Heating
2: 65 percent / lithium aluminium hydride / diisopropyl ether; diethyl ether / 15 h / Heating
3: 70 percent / aq. sodium hydroxide / benzene / 0.33 h
4: pyridine / 4 h / Ambient temperature
With
pyridine; sodium hydroxide; lithium aluminium tetrahydride; hydroxylamine hydrochloride;
In
diethyl ether; ethanol; di-isopropyl ether; benzene;