C₁₈H₁₇N₃O₅S₂

Base Information

Chemical Name:C₁₈H₁₇N₃O₅S₂
CAS No.:134890-88-3
Molecular Formula:C₁₈H₁₇N₃O₅S₂
Molecular Weight:419.482
Hs Code.:

C<sub>18</sub>H<sub>17</sub>N<sub>3</sub>O<sub>5</sub>S<sub>2</sub>

Synonyms:

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Chemical Property of C₁₈H₁₇N₃O₅S₂

Chemical Property:

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Technology Process of C₁₈H₁₇N₃O₅S₂

There total 11 articles about C₁₈H₁₇N₃O₅S₂ 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:

: 134890-74-7
C₂₀H₂₁N₃O₅S₂

: 134890-88-3
C₁₈H₁₇N₃O₅S₂

Guidance literature:: With sodium hydroxide; In methanol; Ambient temperature;
DOI:10.1016/0223-5234(91)90207-4

Reference yield:

: 57500-53-5
4-nitrothiophene-2-carbaldehyde

: 134890-88-3
C₁₈H₁₇N₃O₅S₂

Guidance literature:: Multi-step reaction with 8 steps

1: Fe, 35percent HCl / ethanol; H₂O / 0.25 h / Heating

3: 100 percent / methanol / Heating

4: 80 percent / KOH / dimethylformamide / 2 h / 80 °C

5: 98 percent / acide polyphosphorique (PPA) / 0.5 h / 120 °C

6: 95 percent / HCl / acetone / 0.5 h / Ambient temperature

7: 90 percent / methanol / Heating

8: aq. NaOH / methanol / Ambient temperature

With hydrogenchloride; potassium hydroxide; sodium hydroxide; Acide polyphosphorique; iron; In methanol; ethanol; water; N,N-dimethyl-formamide; acetone;
DOI:10.1016/0223-5234(91)90207-4

Reference yield:

: 932-95-6
2,5-thiophenedicarboxaldehyde

: 134890-88-3
C₁₈H₁₇N₃O₅S₂

Guidance literature:: Multi-step reaction with 11 steps

1: HNO₃, H₂SO₄ / -10 °C

2: Na₂Cr₂O₇, H₂SO₄

3: Cu / quinoline / 260 °C

4: Fe, 35percent HCl / ethanol; H₂O / 0.25 h / Heating

6: 100 percent / methanol / Heating

7: 80 percent / KOH / dimethylformamide / 2 h / 80 °C

8: 98 percent / acide polyphosphorique (PPA) / 0.5 h / 120 °C

9: 95 percent / HCl / acetone / 0.5 h / Ambient temperature

10: 90 percent / methanol / Heating

11: aq. NaOH / methanol / Ambient temperature

With hydrogenchloride; potassium hydroxide; sodium hydroxide; sodium dichromate; Acide polyphosphorique; sulfuric acid; nitric acid; iron; copper; In quinoline; methanol; ethanol; water; N,N-dimethyl-formamide; acetone;
DOI:10.1016/0223-5234(91)90207-4