C₁₆H₁₆N₄O₃S

Base Information

Chemical Name:C₁₆H₁₆N₄O₃S
CAS No.:1431937-18-6
Molecular Formula:C₁₆H₁₆N₄O₃S
Molecular Weight:344.394
Hs Code.:

C<sub>16</sub>H<sub>16</sub>N<sub>4</sub>O<sub>3</sub>S

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of C₁₆H₁₆N₄O₃S

Chemical Property:

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Technology Process of C₁₆H₁₆N₄O₃S

There total 4 articles about C₁₆H₁₆N₄O₃S 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: 15.0%

: C₉H₁₀N₄O

: 98-59-9
p-toluenesulfonyl chloride

: 1431937-18-6
C₁₆H₁₆N₄O₃S

Guidance literature:: With potassium carbonate; In acetonitrile; Heating;
DOI:10.1016/j.bmcl.2013.02.091

Reference yield:

: 1432425-67-6
C₁₀H₁₂N₂O₂

: 1431937-18-6
C₁₆H₁₆N₄O₃S

Guidance literature:: Multi-step reaction with 3 steps

1: 5%-palladium/activated carbon; hydrogen / ethanol / 20 °C

2: dimethylsulfone / sulfolane / 160 °C

3: potassium carbonate / acetonitrile / Heating

With dimethylsulfone; 5%-palladium/activated carbon; hydrogen; potassium carbonate; In sulfolane; ethanol; acetonitrile;
DOI:10.1016/j.bmcl.2013.02.091

Reference yield:

: 1334405-60-5
ethyl 3-amino-5-bromopyridine-2-carboxylate

: 1431937-18-6
C₁₆H₁₆N₄O₃S

Guidance literature:: Multi-step reaction with 4 steps

1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / ethanol; toluene / 0.5 h / 130 °C / Microwave irradiation

2: 5%-palladium/activated carbon; hydrogen / ethanol / 20 °C

3: dimethylsulfone / sulfolane / 160 °C

4: potassium carbonate / acetonitrile / Heating

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; dimethylsulfone; 5%-palladium/activated carbon; hydrogen; potassium carbonate; In sulfolane; ethanol; toluene; acetonitrile; 1: |Suzuki Coupling;
DOI:10.1016/j.bmcl.2013.02.091