Technology Process of N-(4-chlorobenzyl)-2-((2R,6S,8S,9S)-8,9-dihydroxy-5,12-dioxo-2-phenyl-1-oxa-4-azacyclododecan-6-yl)acetamide
There total 7 articles about N-(4-chlorobenzyl)-2-((2R,6S,8S,9S)-8,9-dihydroxy-5,12-dioxo-2-phenyl-1-oxa-4-azacyclododecan-6-yl)acetamide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
osmium(VIII) oxide; 4-methylmorpholine N-oxide;
In
tetrahydrofuran; water; tert-butyl alcohol;
at 20 ℃;
for 6h;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol / N,N-dimethyl-formamide / 0.5 h / Cooling with ice
1.2: 16 h / 20 °C
2.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide / 0.5 h / Cooling with ice
2.2: 16 h / 20 °C
3.1: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / toluene / 7 h / 65 °C
3.2: 12 h / 20 °C
4.1: trifluoroacetic acid / dichloromethane / 1 h / Cooling with ice
5.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol / dichloromethane / 0.5 h / Cooling with ice
5.2: 16 h / 20 °C
6.1: 4-methylmorpholine N-oxide; osmium(VIII) oxide / tetrahydrofuran; water; tert-butyl alcohol / 6 h / 20 °C
With
tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; osmium(VIII) oxide; benzotriazol-1-ol; 4-methylmorpholine N-oxide; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; trifluoroacetic acid;
In
tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; toluene; tert-butyl alcohol;
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol / dichloromethane / 0.5 h / Cooling with ice
1.2: 16 h / 20 °C
2.1: 4-methylmorpholine N-oxide; osmium(VIII) oxide / tetrahydrofuran; water; tert-butyl alcohol / 6 h / 20 °C
With
osmium(VIII) oxide; benzotriazol-1-ol; 4-methylmorpholine N-oxide; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
tetrahydrofuran; dichloromethane; water; tert-butyl alcohol;