C₄₅H₄₄O₆

Base Information

Chemical Name:C₄₅H₄₄O₆
CAS No.:1268816-98-3
Molecular Formula:C₄₅H₄₄O₆
Molecular Weight:680.841
Hs Code.:

C<sub>45</sub>H<sub>44</sub>O<sub>6</sub>

Synonyms:C₄₅H₄₄O₆

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Chemical Property of C₄₅H₄₄O₆

Chemical Property:

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Technology Process of C₄₅H₄₄O₆

There total 12 articles about C₄₅H₄₄O₆ 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: 70.0%

: 1268817-20-4
C₂₈H₃₀O₄

: 101597-25-5
1,1-bis(4-methoxyphenyl)-2-propyn-1-ol

: 1268816-98-3
C₄₅H₄₄O₆

Guidance literature:: With toluene-4-sulfonic acid; In toluene; for 1h; Reflux;

Reference yield:

: C₈H₇BrO₃

: 1268816-98-3
C₄₅H₄₄O₆

Guidance literature:: Multi-step reaction with 12 steps

1.1: magnesium / tetrahydrofuran / 55 °C

1.2: 3 h / -78 - 20 °C

2.1: potassium tert-butylate / tetrahydrofuran / 1 h / 55 °C

3.1: toluene / 3 h / Reflux

4.1: sodium hydroxide; water / methanol / 3 h / Reflux

5.1: potassium carbonate / N,N-dimethyl-formamide / 3 h / 60 °C

6.1: sodium hydroxide; water / isopropyl alcohol / 3 h / Reflux

7.1: triethylamine; diphenyl phosphoryl azide / toluene / 2 h / 20 °C

7.2: 2 h / 70 °C

7.3: 5 h / Reflux

8.1: hydrogenchloride; sodium nitrite / acetonitrile; water / 0.5 h / 0 - 5 °C

8.2: 5 h / 20 °C

9.1: n-butyllithium / toluene; hexane / 0.5 h / -30 °C

9.2: 3 h / 0 °C

10.1: ammonium formate / 5%-palladium/activated carbon / tetrahydrofuran / 8 h / 20 °C

11.1: toluene-4-sulfonic acid / toluene / 3 h / Reflux

12.1: toluene-4-sulfonic acid / toluene / 1 h / Reflux

With hydrogenchloride; n-butyllithium; diphenyl phosphoryl azide; potassium tert-butylate; water; ammonium formate; potassium carbonate; toluene-4-sulfonic acid; magnesium; triethylamine; sodium hydroxide; sodium nitrite; 5%-palladium/activated carbon; In tetrahydrofuran; methanol; hexane; water; N,N-dimethyl-formamide; isopropyl alcohol; toluene; acetonitrile; 1.2: Grignard Reaction / 2.1: Stobbe Condensation / 8.2: Sandmeyer Reaction / 11.1: Friedel Crafts Alkylation;

Reference yield:

: C₁₅H₁₂O₄

: 1268816-98-3
C₄₅H₄₄O₆

Guidance literature:: Multi-step reaction with 11 steps

1.1: potassium tert-butylate / tetrahydrofuran / 1 h / 55 °C

2.1: toluene / 3 h / Reflux

3.1: sodium hydroxide; water / methanol / 3 h / Reflux

4.1: potassium carbonate / N,N-dimethyl-formamide / 3 h / 60 °C

5.1: sodium hydroxide; water / isopropyl alcohol / 3 h / Reflux

6.1: triethylamine; diphenyl phosphoryl azide / toluene / 2 h / 20 °C

6.2: 2 h / 70 °C

6.3: 5 h / Reflux

7.1: hydrogenchloride; sodium nitrite / acetonitrile; water / 0.5 h / 0 - 5 °C

7.2: 5 h / 20 °C

8.1: n-butyllithium / toluene; hexane / 0.5 h / -30 °C

8.2: 3 h / 0 °C

9.1: ammonium formate / 5%-palladium/activated carbon / tetrahydrofuran / 8 h / 20 °C

10.1: toluene-4-sulfonic acid / toluene / 3 h / Reflux

11.1: toluene-4-sulfonic acid / toluene / 1 h / Reflux

With hydrogenchloride; n-butyllithium; diphenyl phosphoryl azide; potassium tert-butylate; water; ammonium formate; potassium carbonate; toluene-4-sulfonic acid; triethylamine; sodium hydroxide; sodium nitrite; 5%-palladium/activated carbon; In tetrahydrofuran; methanol; hexane; water; N,N-dimethyl-formamide; isopropyl alcohol; toluene; acetonitrile; 1.1: Stobbe Condensation / 7.2: Sandmeyer Reaction / 10.1: Friedel Crafts Alkylation;