Technology Process of N-(((2S,8R,9R)-14-(3-(3,5-dimethylisoxazol-4-yl)ureido)-11-isopropyl-2,9-dimethyl-12-oxo-2,3,4,5,6,8,9,10,11,12-decahydrobenzo[b][1,9,5]dioxaazacyclotetradecin-8-yl)methyl)-4-fluoro-N-methylbenzenesulfonamide
There total 12 articles about N-(((2S,8R,9R)-14-(3-(3,5-dimethylisoxazol-4-yl)ureido)-11-isopropyl-2,9-dimethyl-12-oxo-2,3,4,5,6,8,9,10,11,12-decahydrobenzo[b][1,9,5]dioxaazacyclotetradecin-8-yl)methyl)-4-fluoro-N-methylbenzenesulfonamide which
guide to synthetic route it.
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synthetic route:
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1403478-99-8
N-(((2S,8R,9R)-14-(3-(3,5-dimethylisoxazol-4-yl)ureido)-11-isopropyl-2,9-dimethyl-12-oxo-2,3,4,5,6,8,9,10,11,12-decahydrobenzo[b][1,9,5]dioxaazacyclotetradecin-8-yl)methyl)-4-fluoro-N-methylbenzenesulfonamide
- Guidance literature:
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Multi-step reaction with 11 steps
1: N-ethyl-N,N-diisopropylamine; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate / dichloromethane / 72 h / Inert atmosphere
2: dimethylsulfide borane complex / tetrahydrofuran / 4 h / 0 - 70 °C / Inert atmosphere
3: N-ethyl-N,N-diisopropylamine; bis-(2-oxo-3-oxazolidinyl)phosphoryl chloride / dichloromethane / 18 h / Inert atmosphere
4: tetrabutyl ammonium fluoride / tetrahydrofuran / 18 h
5: sodium hydride / N,N-dimethyl-formamide / 18 h / 0 - 20 °C / Inert atmosphere
6: Hoveyda-Grubbs catalyst second generation / toluene / 18 h / Inert atmosphere
7: palladium(II) hydroxide; hydrogen / methanol / 18 h / Inert atmosphere
8: dichloromethane / 18 h / 20 °C / Inert atmosphere
9: 2,6-dimethylpyridine / dichloromethane / 4 h / 0 - 20 °C / Inert atmosphere
10: pyridine hydrogenfluoride / tetrahydrofuran / 0.5 h
11: 2,6-dimethylpyridine / dichloromethane / 18 h / Inert atmosphere
With
2,6-dimethylpyridine; Hoveyda-Grubbs catalyst second generation; dimethylsulfide borane complex; tetrabutyl ammonium fluoride; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; hydrogen; bis-(2-oxo-3-oxazolidinyl)phosphoryl chloride; palladium(II) hydroxide; sodium hydride; pyridine hydrogenfluoride; N-ethyl-N,N-diisopropylamine;
In
tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide; toluene;
DOI:10.1021/jm500994n
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1403478-99-8
N-(((2S,8R,9R)-14-(3-(3,5-dimethylisoxazol-4-yl)ureido)-11-isopropyl-2,9-dimethyl-12-oxo-2,3,4,5,6,8,9,10,11,12-decahydrobenzo[b][1,9,5]dioxaazacyclotetradecin-8-yl)methyl)-4-fluoro-N-methylbenzenesulfonamide
- Guidance literature:
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Multi-step reaction with 10 steps
1: dimethylsulfide borane complex / tetrahydrofuran / 4 h / 0 - 70 °C / Inert atmosphere
2: N-ethyl-N,N-diisopropylamine; bis-(2-oxo-3-oxazolidinyl)phosphoryl chloride / dichloromethane / 18 h / Inert atmosphere
3: tetrabutyl ammonium fluoride / tetrahydrofuran / 18 h
4: sodium hydride / N,N-dimethyl-formamide / 18 h / 0 - 20 °C / Inert atmosphere
5: Hoveyda-Grubbs catalyst second generation / toluene / 18 h / Inert atmosphere
6: palladium(II) hydroxide; hydrogen / methanol / 18 h / Inert atmosphere
7: dichloromethane / 18 h / 20 °C / Inert atmosphere
8: 2,6-dimethylpyridine / dichloromethane / 4 h / 0 - 20 °C / Inert atmosphere
9: pyridine hydrogenfluoride / tetrahydrofuran / 0.5 h
10: 2,6-dimethylpyridine / dichloromethane / 18 h / Inert atmosphere
With
2,6-dimethylpyridine; Hoveyda-Grubbs catalyst second generation; dimethylsulfide borane complex; tetrabutyl ammonium fluoride; hydrogen; bis-(2-oxo-3-oxazolidinyl)phosphoryl chloride; palladium(II) hydroxide; sodium hydride; pyridine hydrogenfluoride; N-ethyl-N,N-diisopropylamine;
In
tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide; toluene;
DOI:10.1021/jm500994n
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1403478-99-8
N-(((2S,8R,9R)-14-(3-(3,5-dimethylisoxazol-4-yl)ureido)-11-isopropyl-2,9-dimethyl-12-oxo-2,3,4,5,6,8,9,10,11,12-decahydrobenzo[b][1,9,5]dioxaazacyclotetradecin-8-yl)methyl)-4-fluoro-N-methylbenzenesulfonamide
- Guidance literature:
-
Multi-step reaction with 8 steps
1: tetrabutyl ammonium fluoride / tetrahydrofuran / 18 h
2: sodium hydride / N,N-dimethyl-formamide / 18 h / 0 - 20 °C / Inert atmosphere
3: Hoveyda-Grubbs catalyst second generation / toluene / 18 h / Inert atmosphere
4: palladium(II) hydroxide; hydrogen / methanol / 18 h / Inert atmosphere
5: dichloromethane / 18 h / 20 °C / Inert atmosphere
6: 2,6-dimethylpyridine / dichloromethane / 4 h / 0 - 20 °C / Inert atmosphere
7: pyridine hydrogenfluoride / tetrahydrofuran / 0.5 h
8: 2,6-dimethylpyridine / dichloromethane / 18 h / Inert atmosphere
With
2,6-dimethylpyridine; Hoveyda-Grubbs catalyst second generation; tetrabutyl ammonium fluoride; hydrogen; palladium(II) hydroxide; sodium hydride; pyridine hydrogenfluoride;
In
tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide; toluene;
DOI:10.1021/jm500994n