C₂₈H₂₅IO₃

Base Information

Chemical Name:C₂₈H₂₅IO₃
CAS No.:1259401-44-9
Molecular Formula:C₂₈H₂₅IO₃
Molecular Weight:536.409
Hs Code.:

C<sub>28</sub>H<sub>25</sub>IO<sub>3</sub>

Synonyms:C₂₈H₂₅IO₃

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Chemical Property of C₂₈H₂₅IO₃

Chemical Property:

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Technology Process of C₂₈H₂₅IO₃

There total 8 articles about C₂₈H₂₅IO₃ 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: 72.0%

: 1259401-42-7
C₂₈H₂₇NO₃

: 1259401-44-9
C₂₈H₂₅IO₃

Guidance literature:: C₂₈H₂₇NO₃; With hydrogenchloride; sodium nitrite; In water; acetonitrile; at 0 - 5 ℃; for 0.5h;

With potassium iodide; In water; acetonitrile; at 20 ℃; for 5h;

Reference yield:

: 4-Benzoyl-7-methoxy-2,2-dimethyl-2,3-dihydrobenzofuran

: 1259401-44-9
C₂₈H₂₅IO₃

Guidance literature:: Multi-step reaction with 7 steps

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

2.1: sodium acetate / 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

With hydrogenchloride; diphenyl phosphoryl azide; potassium tert-butylate; water; sodium acetate; potassium carbonate; triethylamine; sodium hydroxide; sodium nitrite; In tetrahydrofuran; methanol; water; N,N-dimethyl-formamide; isopropyl alcohol; toluene; acetonitrile; 1.1: Stobbe Condensation / 6.1: Curtius Rearrangement / 7.2: Sandmeyer Reaction;

Reference yield:

: 1259401-36-9
C₂₄H₂₆O₆

: 1259401-44-9
C₂₈H₂₅IO₃

Guidance literature:: Multi-step reaction with 6 steps

1.1: sodium acetate / toluene / 3 h / Reflux

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

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

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

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

5.2: 2 h / 70 °C

5.3: 5 h / Reflux

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

6.2: 5 h / 20 °C

With hydrogenchloride; diphenyl phosphoryl azide; water; sodium acetate; potassium carbonate; triethylamine; sodium hydroxide; sodium nitrite; In methanol; water; N,N-dimethyl-formamide; isopropyl alcohol; toluene; acetonitrile; 5.1: Curtius Rearrangement / 6.2: Sandmeyer Reaction;