Technology Process of 7-Azabicyclo[4.1.0]hept-2-ene-3-carboxylic acid,
5-(2-propenyl)-7-(triphenylmethyl)-, methyl ester, (1S,5S,6R)-
There total 14 articles about 7-Azabicyclo[4.1.0]hept-2-ene-3-carboxylic acid,
5-(2-propenyl)-7-(triphenylmethyl)-, methyl ester, (1S,5S,6R)- which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
triethylamine;
In
dichloromethane; ethyl acetate;
- Guidance literature:
-
Multi-step reaction with 12 steps
1: 80 percent / NBS; AIBN / CCl4 / Heating
2: 82 percent / AIBN / benzene / Heating
3: 99 percent / Et3N / CH2Cl2
4: 99 percent / K2CO3
5: 85 percent / pyridine
6: 99 percent / Et3N / CH2Cl2
7: 99 percent / K2CO3 / methanol
8: DBU / tetrahydrofuran / Heating
9: NaN3; NH4Cl / methanol; H2O
10: 99 percent / Et3N / CH2Cl2
11: Ph3P; Et3N / H2O
12: Et3N / CH2Cl2
With
pyridine; N-Bromosuccinimide; sodium azide; 2,2'-azobis(isobutyronitrile); potassium carbonate; ammonium chloride; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; triphenylphosphine;
In
tetrahydrofuran; methanol; tetrachloromethane; dichloromethane; water; benzene;
DOI:10.1016/S0960-894X(02)00732-1
- Guidance literature:
-
Multi-step reaction with 13 steps
1: 84 percent / TsOH / toluene / Heating
2: 80 percent / NBS; AIBN / CCl4 / Heating
3: 82 percent / AIBN / benzene / Heating
4: 99 percent / Et3N / CH2Cl2
5: 99 percent / K2CO3
6: 85 percent / pyridine
7: 99 percent / Et3N / CH2Cl2
8: 99 percent / K2CO3 / methanol
9: DBU / tetrahydrofuran / Heating
10: NaN3; NH4Cl / methanol; H2O
11: 99 percent / Et3N / CH2Cl2
12: Ph3P; Et3N / H2O
13: Et3N / CH2Cl2
With
pyridine; N-Bromosuccinimide; sodium azide; 2,2'-azobis(isobutyronitrile); potassium carbonate; ammonium chloride; toluene-4-sulfonic acid; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; triphenylphosphine;
In
tetrahydrofuran; methanol; tetrachloromethane; dichloromethane; water; toluene; benzene;
DOI:10.1016/S0960-894X(02)00732-1