Technology Process of 2,11-Tridecadiene-3,11-diol,
4,10-dimethyl-7-methylene-5,9-bis[(1S)-1-phenylethoxy]-, dibenzoate,
(2Z,4S,5S,9S,10S,11Z)-
There total 6 articles about 2,11-Tridecadiene-3,11-diol,
4,10-dimethyl-7-methylene-5,9-bis[(1S)-1-phenylethoxy]-, dibenzoate,
(2Z,4S,5S,9S,10S,11Z)- 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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681144-16-1
(-)-(2Z,11Z,1'S,1''S,4S,5S,9S,10S)-4,10-dimethyl-7-methylidene-5,9-bis(1'-phenylethoxy)trideca-2,11-diene-3,11-diyl dibenzoate
- Guidance literature:
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(-)-(1E,3Z,1'S)-2-methyl-1-(1'-phenylethoxy)penta-1,3-dien-3-yl benzoate; (+)-(2Z,1'S,4S,5S)-4-methyl-7-((dimethyl(phenyl)silyl)methyl)-5-(1'-phenylethoxy)octa-2,7-dien-3-yl benzoate;
With
sulfur dioxide; trimethylsilyl bis(trifluoromethanesulfonyl)imide;
In
toluene;
at -78 ℃;
for 24h;
With
trimethylsilyl trifluoromethanesulfonate; triethylamine;
In
methanol;
DOI:10.1021/ol0498646
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681144-16-1
(-)-(2Z,11Z,1'S,1''S,4S,5S,9S,10S)-4,10-dimethyl-7-methylidene-5,9-bis(1'-phenylethoxy)trideca-2,11-diene-3,11-diyl dibenzoate
- Guidance literature:
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Multi-step reaction with 6 steps
1.1: Et3N / diethyl ether / 4 h / -20 - 0 °C
2.1: TBAF / tetrahydrofuran / 0.5 h / -15 °C
3.1: SO2; Me3SiN(SO2CF3)2 / CH2Cl2; toluene / 24 h / -78 °C
4.1: Et3N; trimethylsilyl trifluoromethanesulfonate / methanol / 3 h / -78 - -50 °C
5.1: 100 percent / Li; CuCN / tetrahydrofuran / 2 h / -78 °C
6.1: SO2; Me3SiN(SO2CF3)2 / toluene / 24 h / -78 °C
6.2: 62 percent / Et3N; trimethylsilyl triflate / methanol
With
trimethylsilyl trifluoromethanesulfonate; sulfur dioxide; tetrabutyl ammonium fluoride; lithium; triethylamine; trimethylsilyl bis(trifluoromethanesulfonyl)imide;
In
tetrahydrofuran; methanol; diethyl ether; dichloromethane; toluene;
DOI:10.1021/ol0498646
-
-
681144-16-1
(-)-(2Z,11Z,1'S,1''S,4S,5S,9S,10S)-4,10-dimethyl-7-methylidene-5,9-bis(1'-phenylethoxy)trideca-2,11-diene-3,11-diyl dibenzoate
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: TBAF / tetrahydrofuran / 0.5 h / -15 °C
2.1: SO2; Me3SiN(SO2CF3)2 / CH2Cl2; toluene / 24 h / -78 °C
3.1: Et3N; trimethylsilyl trifluoromethanesulfonate / methanol / 3 h / -78 - -50 °C
4.1: 100 percent / Li; CuCN / tetrahydrofuran / 2 h / -78 °C
5.1: SO2; Me3SiN(SO2CF3)2 / toluene / 24 h / -78 °C
5.2: 62 percent / Et3N; trimethylsilyl triflate / methanol
With
trimethylsilyl trifluoromethanesulfonate; sulfur dioxide; tetrabutyl ammonium fluoride; lithium; triethylamine; trimethylsilyl bis(trifluoromethanesulfonyl)imide;
In
tetrahydrofuran; methanol; dichloromethane; toluene;
DOI:10.1021/ol0498646