Technology Process of Bicyclo[3.1.0]hexane-1-carboxylic acid, 4-oxo-, methyl ester (9CI)
There total 5 articles about Bicyclo[3.1.0]hexane-1-carboxylic acid, 4-oxo-, methyl ester (9CI) which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
5A molecular sieve; pyridinium chlorochromate;
In
dichloromethane;
for 24h;
Ambient temperature;
DOI:10.1016/0040-4020(95)00727-P
- Guidance literature:
-
Multi-step reaction with 4 steps
1: CrO3, Ac2O / acetic acid
2: NaBH4, CeCl3 / methanol
3: mercuric chloride, samarium / tetrahydrofuran / 2 h / Ambient temperature
4: 58 percent / molecular sieve 5 Angstroem, PCC / CH2Cl2 / 24 h / Ambient temperature
With
chromium(VI) oxide; samarium; sodium tetrahydroborate; cerium(III) chloride; 5A molecular sieve; acetic anhydride; pyridinium chlorochromate; mercury dichloride;
In
tetrahydrofuran; methanol; dichloromethane; acetic acid;
DOI:10.1016/0040-4020(95)00727-P
- Guidance literature:
-
Multi-step reaction with 3 steps
1: NaBH4, CeCl3 / methanol
2: mercuric chloride, samarium / tetrahydrofuran / 2 h / Ambient temperature
3: 58 percent / molecular sieve 5 Angstroem, PCC / CH2Cl2 / 24 h / Ambient temperature
With
samarium; sodium tetrahydroborate; cerium(III) chloride; 5A molecular sieve; pyridinium chlorochromate; mercury dichloride;
In
tetrahydrofuran; methanol; dichloromethane;
DOI:10.1016/0040-4020(95)00727-P