C₂₀H₂₁N₅OS

Base Information

Chemical Name:C₂₀H₂₁N₅OS
CAS No.:1248501-51-0
Molecular Formula:C₂₀H₂₁N₅OS
Molecular Weight:379.486
Hs Code.:

C<sub>20</sub>H<sub>21</sub>N<sub>5</sub>OS

Synonyms:C₂₀H₂₁N₅OS

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Chemical Property of C₂₀H₂₁N₅OS

Chemical Property:

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Technology Process of C₂₀H₂₁N₅OS

There total 10 articles about C₂₀H₂₁N₅OS 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: 28.0%

: 1248504-26-8
C₂₅H₂₉N₅O₃S

: 1248501-51-0
C₂₀H₂₁N₅OS

Guidance literature:: C₂₅H₂₉N₅O₃S; With formic acid; at 20 ℃; for 18h;

With sodium hydrogencarbonate; In water;

Reference yield:

: 621-50-1
(3-nitrophenyl)acetonitrile

: 1248501-51-0
C₂₀H₂₁N₅OS

Guidance literature:: Multi-step reaction with 10 steps

1.1: sodium hydride / diethyl ether; dimethyl sulfoxide; mineral oil / 3.58 h / 20 - 35 °C

2.1: water; sulfuric acid / 8 h / Reflux

3.1: triethylamine; diphenyl phosphoryl azide / toluene / 1.17 h / 20 - 100 °C

3.2: 3 h / 100 °C

4.1: water; lithium hydroxide / dimethyl sulfoxide / 2 h / 110 °C

5.1: acetone / 1 h / 20 °C

6.1: sodium hydroxide; water / methanol / 0.17 h / 50 °C

7.1: acetonitrile / 2 h / 50 °C

7.2: 2.5 h / 20 °C

8.1: water; ammonium chloride; iron / tetrahydrofuran; methanol / 3.5 h / Reflux

9.1: triethylamine; chlorophosphoric acid diphenyl ester / ethyl acetate / 0.83 h / 20 °C

10.1: formic acid / 18 h / 20 °C

With formic acid; sulfuric acid; diphenyl phosphoryl azide; water; iron; sodium hydride; ammonium chloride; triethylamine; chlorophosphoric acid diphenyl ester; sodium hydroxide; lithium hydroxide; In tetrahydrofuran; methanol; diethyl ether; dimethyl sulfoxide; ethyl acetate; acetone; toluene; acetonitrile; mineral oil;

Reference yield:

: 180080-78-8
1-(3-nitrophenyl)cyclopentanecarboxylic acid

: 1248501-51-0
C₂₀H₂₁N₅OS

Guidance literature:: Multi-step reaction with 8 steps

1.1: triethylamine; diphenyl phosphoryl azide / toluene / 1.17 h / 20 - 100 °C

1.2: 3 h / 100 °C

2.1: water; lithium hydroxide / dimethyl sulfoxide / 2 h / 110 °C

3.1: acetone / 1 h / 20 °C

4.1: sodium hydroxide; water / methanol / 0.17 h / 50 °C

5.1: acetonitrile / 2 h / 50 °C

5.2: 2.5 h / 20 °C

6.1: water; ammonium chloride; iron / tetrahydrofuran; methanol / 3.5 h / Reflux

7.1: triethylamine; chlorophosphoric acid diphenyl ester / ethyl acetate / 0.83 h / 20 °C

8.1: formic acid / 18 h / 20 °C

With formic acid; diphenyl phosphoryl azide; water; iron; ammonium chloride; triethylamine; chlorophosphoric acid diphenyl ester; sodium hydroxide; lithium hydroxide; In tetrahydrofuran; methanol; dimethyl sulfoxide; ethyl acetate; acetone; toluene; acetonitrile;