2-(2-{2-[2-(2-naphthalen-2-ylethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-phenyl)-[1,3]dioxolane

Base Information

Chemical Name:2-(2-{2-[2-(2-naphthalen-2-ylethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-phenyl)-[1,3]dioxolane
CAS No.:226090-13-7
Molecular Formula:C₄₅H₂₈O₂
Molecular Weight:600.716
Hs Code.:

Synonyms:2-(2-{2-[2-(2-naphthalen-2-ylethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-phenyl)-[1,3]dioxolane

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Chemical Property of 2-(2-{2-[2-(2-naphthalen-2-ylethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-phenyl)-[1,3]dioxolane

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of 2-(2-{2-[2-(2-naphthalen-2-ylethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-phenyl)-[1,3]dioxolane

There total 16 articles about 2-(2-{2-[2-(2-naphthalen-2-ylethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-phenyl)-[1,3]dioxolane 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:

: phosphoric acid 2-benzenesulfonyl-2-(2-[1,3]dioxolan-2-yl-phenyl)-1-{2-[2-(2-naphthalen-2-ylethynyl-phenylethynyl)-phenylethynyl]-phenyl}-ethyl ester diethyl ester

: 226090-13-7
2-(2-{2-[2-(2-naphthalen-2-ylethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-phenyl)-[1,3]dioxolane

Guidance literature:: With potassium tert-butylate; In tetrahydrofuran; hexane; at 20 ℃; for 3h;

Reference yield:

: 468751-38-4
ortho-(phenylsulfonylmethyl)benzaldehyde

: 226090-13-7
2-(2-{2-[2-(2-naphthalen-2-ylethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-phenyl)-[1,3]dioxolane

Guidance literature:: Multi-step reaction with 16 steps

1.1: TMSOTf

2.1: BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

2.2: tetrahydrofuran; hexane / 1 h / -78 °C

3.1: tetrahydrofuran; hexane / 1 h / 20 °C

4.1: t-BuOK / tetrahydrofuran; hexane / 3 h / 30 °C

5.1: 97 percent / p-TsOH; H₂O / acetone; tetrahydrofuran / 14 h / 40 °C

6.1: BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

6.2: tetrahydrofuran; hexane

7.1: tetrahydrofuran; hexane / 1 h / 20 °C

8.1: t-BuOK / tetrahydrofuran; hexane / 3 h / 20 °C

9.1: p-TsOH; H₂O / tetrahydrofuran; acetone / 14 h / 40 °C

10.1: BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

10.2: tetrahydrofuran; hexane

11.1: tetrahydrofuran; hexane / 1 h / 20 °C

12.1: t-BuOK / tetrahydrofuran; hexane / 3 h / 20 °C

13.1: p-TsOH; H₂O / tetrahydrofuran; acetone / 14 h / 40 °C

14.1: BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

14.2: tetrahydrofuran; hexane

15.1: tetrahydrofuran; hexane / 1 h / 20 °C

16.1: t-BuOK / tetrahydrofuran; hexane / 3 h / 20 °C

With n-butyllithium; trimethylsilyl trifluoromethanesulfonate; potassium tert-butylate; water; toluene-4-sulfonic acid; In tetrahydrofuran; hexane; acetone; 1.1: Etherification / 2.1: Metallation / 2.2: Addition / 3.1: Substitution / 4.1: Elimination / 5.1: Hydrolysis / 6.1: Metallation / 6.2: Addition / 7.1: Substitution / 8.1: Elimination / 9.1: Hydrolysis / 10.1: Metallation / 10.2: Addition / 11.1: Substitution / 12.1: Elimination / 13.1: Hydrolysis / 14.1: Metallation / 14.2: Addition / 15.1: Substitution / 16.1: Elimination;

Reference yield:

: 226089-80-1
2-(2-benzenesulfonylmethyl-phenyl)-[1,3]dioxolane

: 226090-13-7
2-(2-{2-[2-(2-naphthalen-2-ylethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-phenyl)-[1,3]dioxolane

Guidance literature:: Multi-step reaction with 15 steps

1.1: BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

1.2: tetrahydrofuran; hexane / 1 h / -78 °C

2.1: tetrahydrofuran; hexane / 1 h / 20 °C

3.1: t-BuOK / tetrahydrofuran; hexane / 3 h / 30 °C

4.1: 97 percent / p-TsOH; H₂O / acetone; tetrahydrofuran / 14 h / 40 °C

5.1: BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

5.2: tetrahydrofuran; hexane

6.1: tetrahydrofuran; hexane / 1 h / 20 °C

7.1: t-BuOK / tetrahydrofuran; hexane / 3 h / 20 °C

8.1: p-TsOH; H₂O / tetrahydrofuran; acetone / 14 h / 40 °C

9.1: BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

9.2: tetrahydrofuran; hexane

10.1: tetrahydrofuran; hexane / 1 h / 20 °C

11.1: t-BuOK / tetrahydrofuran; hexane / 3 h / 20 °C

12.1: p-TsOH; H₂O / tetrahydrofuran; acetone / 14 h / 40 °C

13.1: BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

13.2: tetrahydrofuran; hexane

14.1: tetrahydrofuran; hexane / 1 h / 20 °C

15.1: t-BuOK / tetrahydrofuran; hexane / 3 h / 20 °C

With n-butyllithium; potassium tert-butylate; water; toluene-4-sulfonic acid; In tetrahydrofuran; hexane; acetone; 1.1: Metallation / 1.2: Addition / 2.1: Substitution / 3.1: Elimination / 4.1: Hydrolysis / 5.1: Metallation / 5.2: Addition / 6.1: Substitution / 7.1: Elimination / 8.1: Hydrolysis / 9.1: Metallation / 9.2: Addition / 10.1: Substitution / 11.1: Elimination / 12.1: Hydrolysis / 13.1: Metallation / 13.2: Addition / 14.1: Substitution / 15.1: Elimination;