Technology Process of 4aalpha,4bbeta-Gibbane-1alpha,4a,10beta-tricarboxylic acid, 2beta-hydr oxy-1-methyl-8-methylene-, trimethyl ester
There total 14 articles about 4aalpha,4bbeta-Gibbane-1alpha,4a,10beta-tricarboxylic acid, 2beta-hydr oxy-1-methyl-8-methylene-, trimethyl ester which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 2 steps
1: Et3N / tetrahydrofuran / 7 h / Ambient temperature
2: 55 mg / methanol / 163 h
With
triethylamine;
In
tetrahydrofuran; methanol;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 350 mg / toluene-p-sulphonyl chloride, Et3N / tetrahydrofuran / 17 h / Ambient temperature
2: 65 mg / KOH-CH3OH / CHCl3 / 2.5 h / Ambient temperature
With
potassium hydroxide; triethylamine; p-toluenesulfonyl chloride;
In
tetrahydrofuran; chloroform;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 40 h / Heating
2: 350 mg / toluene-p-sulphonyl chloride, Et3N / tetrahydrofuran / 17 h / Ambient temperature
3: 65 mg / KOH-CH3OH / CHCl3 / 2.5 h / Ambient temperature
With
potassium hydroxide; triethylamine; p-toluenesulfonyl chloride;
In
tetrahydrofuran; chloroform;
