C₂₁H₁₇N₃O₂S

Base Information

Chemical Name:C₂₁H₁₇N₃O₂S
CAS No.:1421230-73-0
Molecular Formula:C₂₁H₁₇N₃O₂S
Molecular Weight:375.451
Hs Code.:

C<sub>21</sub>H<sub>17</sub>N<sub>3</sub>O<sub>2</sub>S

Synonyms:C₂₁H₁₇N₃O₂S

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Chemical Property of C₂₁H₁₇N₃O₂S

Chemical Property:

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Technology Process of C₂₁H₁₇N₃O₂S

There total 8 articles about C₂₁H₁₇N₃O₂S 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:

: 1421230-72-9
methyl 2-(4-(4-(4-(tert-butoxycarbonylamino)phenyl)thieno[3,2-d]pyrimidin-7-yl)phenyl)acetate

: 1421230-73-0
C₂₁H₁₇N₃O₂S

Guidance literature:: With trifluoroacetic acid; In dichloromethane; at 20 ℃; for 2h;

Reference yield:

: 1878-68-8
2-(4-bromophenyl)-acetic acid

: 1421230-73-0
C₂₁H₁₇N₃O₂S

Guidance literature:: Multi-step reaction with 4 steps

1: sulfuric acid / 2 h / Reflux

2: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; calcium acetate; tricyclohexylphosphine / 1,4-dioxane / 12 h / 90 °C / Inert atmosphere

3: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / water; 1,4-dioxane / 18 h / 90 °C / Inert atmosphere

4: trifluoroacetic acid / dichloromethane / 2 h / 20 °C

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tetrakis(triphenylphosphine) palladium⁽⁰⁾; sulfuric acid; calcium acetate; sodium carbonate; trifluoroacetic acid; tricyclohexylphosphine; In 1,4-dioxane; dichloromethane; water;

Reference yield:

: 41841-16-1
(4-bromo-phenyl)-acetic acid methyl ester

: 1421230-73-0
C₂₁H₁₇N₃O₂S

Guidance literature:: Multi-step reaction with 3 steps

1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; calcium acetate; tricyclohexylphosphine / 1,4-dioxane / 12 h / 90 °C / Inert atmosphere

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / water; 1,4-dioxane / 18 h / 90 °C / Inert atmosphere

3: trifluoroacetic acid / dichloromethane / 2 h / 20 °C

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tetrakis(triphenylphosphine) palladium⁽⁰⁾; calcium acetate; sodium carbonate; trifluoroacetic acid; tricyclohexylphosphine; In 1,4-dioxane; dichloromethane; water;