8-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-1,4-dioxaspiro[4.5]decane-8-carboxamide

Base Information

Chemical Name:8-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-1,4-dioxaspiro[4.5]decane-8-carboxamide
CAS No.:1312536-82-5
Molecular Formula:C₂₄H₂₄F₃N₅O₃S
Molecular Weight:519.547
Hs Code.:

Synonyms:8-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-1,4-dioxaspiro[4.5]decane-8-carboxamide

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Chemical Property of 8-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-1,4-dioxaspiro[4.5]decane-8-carboxamide

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Technology Process of 8-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-1,4-dioxaspiro[4.5]decane-8-carboxamide

There total 4 articles about 8-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-1,4-dioxaspiro[4.5]decane-8-carboxamide 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:

Reference yield: 63.0%

8-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-1,4-dioxaspiro[4.5]decane-8-carbonitrile: 1312536-81-4
8-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-1,4-dioxaspiro[4.5]decane-8-carbonitrile

: 1312536-82-5
8-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-1,4-dioxaspiro[4.5]decane-8-carboxamide

Guidance literature:: With dihydrogen peroxide; potassium carbonate; In dimethyl sulfoxide; at 70 ℃; for 1.5h;

Reference yield:

: 69947-09-7
1,4-dioxaspiro<4.5>decane-8-carbonitrile

: 1312536-82-5
8-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-1,4-dioxaspiro[4.5]decane-8-carboxamide

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium hexamethyldisilazane / toluene / 1 h / 0 °C

1.2: 16 h / 23 °C

2.1: N-Bromosuccinimide / N,N-dimethyl-formamide / 2 h / 50 °C

3.1: caesium carbonate / tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; XPhos / 1,4-dioxane; water / 5 h / 100 °C

4.1: dihydrogen peroxide; potassium carbonate / dimethyl sulfoxide / 1.5 h / 70 °C

With N-Bromosuccinimide; dihydrogen peroxide; sodium hexamethyldisilazane; potassium carbonate; caesium carbonate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; XPhos; In 1,4-dioxane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene; 3.1: Suzuki Coupling;

Reference yield:

8-(5-bromo-1,3-thiazol-2-yl)-1,4-dioxaspiro[4.5]decane-8-carbonitrile: 1312536-80-3
8-(5-bromo-1,3-thiazol-2-yl)-1,4-dioxaspiro[4.5]decane-8-carbonitrile

: 1312536-82-5
8-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-1,4-dioxaspiro[4.5]decane-8-carboxamide

Guidance literature:: Multi-step reaction with 2 steps

1: caesium carbonate / tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; XPhos / 1,4-dioxane; water / 5 h / 100 °C

2: dihydrogen peroxide; potassium carbonate / dimethyl sulfoxide / 1.5 h / 70 °C

With dihydrogen peroxide; potassium carbonate; caesium carbonate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; XPhos; In 1,4-dioxane; water; dimethyl sulfoxide; 1: Suzuki Coupling;