Technology Process of P_TM87
There total 3 articles about P_TM87 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
boron tribromide;
In
dichloromethane;
at -78 - 20 ℃;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: sodium t-butanolate / bis(dibenzylideneacetone)-palladium(0); 1,3-bis[2,6-diisopropylphenyl]imidazolium chloride / 1,2-dimethoxyethane / Inert atmosphere
2: boron tribromide / dichloromethane / -78 - 20 °C
With
boron tribromide; sodium t-butanolate;
bis(dibenzylideneacetone)-palladium(0); 1,3-bis[2,6-diisopropylphenyl]imidazolium chloride;
In
1,2-dimethoxyethane; dichloromethane;
1: Buchwald-Hartwig coupling;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: hydrogenchloride; tin(ll) chloride / ethanol; water / 20 °C
1.2: 60 °C
2.1: sodium t-butanolate / bis(dibenzylideneacetone)-palladium(0); 1,3-bis[2,6-diisopropylphenyl]imidazolium chloride / 1,2-dimethoxyethane / Inert atmosphere
3.1: boron tribromide / dichloromethane / -78 - 20 °C
With
hydrogenchloride; boron tribromide; tin(ll) chloride; sodium t-butanolate;
bis(dibenzylideneacetone)-palladium(0); 1,3-bis[2,6-diisopropylphenyl]imidazolium chloride;
In
1,2-dimethoxyethane; ethanol; dichloromethane; water;
2.1: Buchwald-Hartwig coupling;