Technology Process of (4S,5S)-5-((4-methoxybenzyl)oxy)-4-(methoxymethoxy)hept-6-en-1-ol
There total 8 articles about (4S,5S)-5-((4-methoxybenzyl)oxy)-4-(methoxymethoxy)hept-6-en-1-ol 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:
- Guidance literature:
-
Multi-step reaction with 9 steps
1: C48H54N6O4; potassium carbonate; potassium osmate(VI) dihydrate; C6FeN6(3-)*2K(1+); methanesulfonamide / tert-butyl alcohol; water / 24 h / 0 °C
2: camphor-10-sulfonic acid / dichloromethane / 3 h / 20 °C
3: diisobutylaluminium hydride / dichloromethane / 0.5 h / 0 °C
4: Dess-Martin periodane / dichloromethane / 2 h / 20 °C
5: sodium hexamethyldisilazane / tetrahydrofuran / 4 h / -78 - 0 °C
6: acetic acid / water / 3 h / 50 °C
7: sodium hydride / tetrahydrofuran / 4 h / 0 °C
8: N-ethyl-N,N-diisopropylamine / 2 h / 20 °C
9: tetrabutyl ammonium fluoride / tetrahydrofuran / 4 h / 0 - 20 °C / Inert atmosphere
With
potassium osmate(VI) dihydrate; methanesulfonamide; camphor-10-sulfonic acid; C48H54N6O4; C6FeN6(3-)*2K(1+); tetrabutyl ammonium fluoride; sodium hexamethyldisilazane; sodium hydride; diisobutylaluminium hydride; potassium carbonate; Dess-Martin periodane; acetic acid; N-ethyl-N,N-diisopropylamine;
In
tetrahydrofuran; dichloromethane; water; tert-butyl alcohol;
DOI:10.1016/j.tetlet.2013.04.069
- Guidance literature:
-
Multi-step reaction with 7 steps
1: diisobutylaluminium hydride / dichloromethane / 0.5 h / 0 °C
2: Dess-Martin periodane / dichloromethane / 2 h / 20 °C
3: sodium hexamethyldisilazane / tetrahydrofuran / 4 h / -78 - 0 °C
4: acetic acid / water / 3 h / 50 °C
5: sodium hydride / tetrahydrofuran / 4 h / 0 °C
6: N-ethyl-N,N-diisopropylamine / 2 h / 20 °C
7: tetrabutyl ammonium fluoride / tetrahydrofuran / 4 h / 0 - 20 °C / Inert atmosphere
With
tetrabutyl ammonium fluoride; sodium hexamethyldisilazane; sodium hydride; diisobutylaluminium hydride; Dess-Martin periodane; acetic acid; N-ethyl-N,N-diisopropylamine;
In
tetrahydrofuran; dichloromethane; water;
DOI:10.1016/j.tetlet.2013.04.069
- Guidance literature:
-
Multi-step reaction with 8 steps
1: camphor-10-sulfonic acid / dichloromethane / 3 h / 20 °C
2: diisobutylaluminium hydride / dichloromethane / 0.5 h / 0 °C
3: Dess-Martin periodane / dichloromethane / 2 h / 20 °C
4: sodium hexamethyldisilazane / tetrahydrofuran / 4 h / -78 - 0 °C
5: acetic acid / water / 3 h / 50 °C
6: sodium hydride / tetrahydrofuran / 4 h / 0 °C
7: N-ethyl-N,N-diisopropylamine / 2 h / 20 °C
8: tetrabutyl ammonium fluoride / tetrahydrofuran / 4 h / 0 - 20 °C / Inert atmosphere
With
camphor-10-sulfonic acid; tetrabutyl ammonium fluoride; sodium hexamethyldisilazane; sodium hydride; diisobutylaluminium hydride; Dess-Martin periodane; acetic acid; N-ethyl-N,N-diisopropylamine;
In
tetrahydrofuran; dichloromethane; water;
DOI:10.1016/j.tetlet.2013.04.069