C₁₉H₁₈O₅

Base Information

Chemical Name:C₁₉H₁₈O₅
CAS No.:1342299-87-9
Molecular Formula:C₁₉H₁₈O₅
Molecular Weight:326.349
Hs Code.:

C<sub>19</sub>H<sub>18</sub>O<sub>5</sub>

Synonyms:C₁₉H₁₈O₅

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Chemical Property of C₁₉H₁₈O₅

Chemical Property:

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Technology Process of C₁₉H₁₈O₅

There total 10 articles about C₁₉H₁₈O₅ 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:

: 34133-58-9
4-hydroxy-isophthalonitrile

: 1342299-87-9
C₁₉H₁₈O₅

Guidance literature:: Multi-step reaction with 9 steps

1.1: water; sulfuric acid / 13 h / 135 °C

1.2: 1.5 h / 95 °C

2.1: N-Bromosuccinimide / tetrahydrofuran / 2.5 h / 0 - 20 °C

3.1: pyridine / 14 h / 140 °C

4.1: potassium carbonate / N,N-dimethyl-formamide / 13.5 h / 110 °C / Inert atmosphere

5.1: dmap; triethylamine / dichloromethane; tetrahydrofuran / 3.25 h / 50 °C

6.1: triethylamine / triphenylphosphine; palladium diacetate / 2 h / 95 °C

6.2: 1 h / 20 °C

7.1: potassium carbonate / 4 h / 20 °C

8.1: pyridine / 14.5 h / 140 °C

9.1: potassium hydrogencarbonate / N,N-dimethyl-formamide / 20.33 h

With pyridine; dmap; N-Bromosuccinimide; sulfuric acid; water; potassium carbonate; potassium hydrogencarbonate; triethylamine; palladium diacetate; triphenylphosphine; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;

Reference yield:

: 13253-23-1
3-Carboxy-4-hydroxy-5-allyl-benzoesaeure-methylester

: 100-39-0
benzyl bromide

: 1342299-87-9
C₁₉H₁₈O₅

Guidance literature:: With potassium hydrogencarbonate; In N,N-dimethyl-formamide; for 20.3333h;

Reference yield:

: 5985-24-0
dimethyl 4-hydroxyisophthalate

: 1342299-87-9
C₁₉H₁₈O₅

Guidance literature:: Multi-step reaction with 8 steps

1.1: N-Bromosuccinimide / tetrahydrofuran / 2.5 h / 0 - 20 °C

2.1: pyridine / 14 h / 140 °C

3.1: potassium carbonate / N,N-dimethyl-formamide / 13.5 h / 110 °C / Inert atmosphere

4.1: dmap; triethylamine / dichloromethane; tetrahydrofuran / 3.25 h / 50 °C

5.1: triethylamine / triphenylphosphine; palladium diacetate / 2 h / 95 °C

5.2: 1 h / 20 °C

6.1: potassium carbonate / 4 h / 20 °C

7.1: pyridine / 14.5 h / 140 °C

8.1: potassium hydrogencarbonate / N,N-dimethyl-formamide / 20.33 h

With pyridine; dmap; N-Bromosuccinimide; potassium carbonate; potassium hydrogencarbonate; triethylamine; palladium diacetate; triphenylphosphine; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;