Technology Process of (3S,6R,10S,13R)-6,13-dimethyl-6,13-bis(phenylmethoxy)-3,10-bis(1'-methylethyl)-1,4,8,11-tetraazacyclotetradecane-5,12-dione
There total 10 articles about (3S,6R,10S,13R)-6,13-dimethyl-6,13-bis(phenylmethoxy)-3,10-bis(1'-methylethyl)-1,4,8,11-tetraazacyclotetradecane-5,12-dione which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
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141345-58-6
(3S,6R,10S,13R)-6,13-dimethyl-3,10-bis(1'-methylethyl)-6,13-bis(phenylmethoxy)-1,4,8,11-tetraazacyclotetradeca-7(E),14(E)-diene-5,12-dione
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141345-64-4
(3S,6R,10S,13R)-6,13-dimethyl-6,13-bis(phenylmethoxy)-3,10-bis(1'-methylethyl)-1,4,8,11-tetraazacyclotetradecane-5,12-dione
- Guidance literature:
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With
hydrogen;
palladium on activated charcoal;
In
dichloromethane;
at 70 - 80 ℃;
for 1440h;
under 2327.2 Torr;
DOI:10.1021/ja00039a010
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141345-64-4
(3S,6R,10S,13R)-6,13-dimethyl-6,13-bis(phenylmethoxy)-3,10-bis(1'-methylethyl)-1,4,8,11-tetraazacyclotetradecane-5,12-dione
- Guidance literature:
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Multi-step reaction with 10 steps
1: aq. NaHCO3 / CH2Cl2 / 2 h / Ambient temperature
2: triethylamine / toluene / 0.17 h
3: aq. NaN3, Bu4NBr / toluene / 80 - 95 °C
4: 51 percent / H2 / 10percent Pd/C / methanol / 144 h / 2068.6 Torr
5: silver cyanide / Heating
6: 0.75 g / triethylamine / tetrahydrofuran / 4 h / Ambient temperature
7: 54 percent / acetonitrile / 12 h / Irradiation
8: H2, triethylamine / 5percent Pd/C / methanol / 0.07 h / 2327.2 Torr
9: 93 percent / (+/-)-camphorsulfonic acid / CH2Cl2 / 1 h / 100 °C
10: 96 percent / H2 / 10percent Pd/C / CH2Cl2 / 1440 h / 70 - 80 °C / 2327.2 Torr
With
sodium azide; silver cyanide; camphor-10-sulfonic acid; tetrabutylammomium bromide; hydrogen; sodium hydrogencarbonate; triethylamine;
palladium on activated charcoal;
In
tetrahydrofuran; methanol; dichloromethane; toluene; acetonitrile;
DOI:10.1021/ja00039a010
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141345-64-4
(3S,6R,10S,13R)-6,13-dimethyl-6,13-bis(phenylmethoxy)-3,10-bis(1'-methylethyl)-1,4,8,11-tetraazacyclotetradecane-5,12-dione
- Guidance literature:
-
Multi-step reaction with 6 steps
1: silver cyanide / Heating
2: 0.75 g / triethylamine / tetrahydrofuran / 4 h / Ambient temperature
3: 54 percent / acetonitrile / 12 h / Irradiation
4: H2, triethylamine / 5percent Pd/C / methanol / 0.07 h / 2327.2 Torr
5: 93 percent / (+/-)-camphorsulfonic acid / CH2Cl2 / 1 h / 100 °C
6: 96 percent / H2 / 10percent Pd/C / CH2Cl2 / 1440 h / 70 - 80 °C / 2327.2 Torr
With
silver cyanide; camphor-10-sulfonic acid; hydrogen; triethylamine;
palladium on activated charcoal;
In
tetrahydrofuran; methanol; dichloromethane; acetonitrile;
DOI:10.1021/ja00039a010