dithiolanne du (methyl-4' benzenesulfonyl)-1 acetyl-6 indole

Base Information

Chemical Name:dithiolanne du (methyl-4' benzenesulfonyl)-1 acetyl-6 indole
CAS No.:81223-80-5
Molecular Formula:C₁₉H₁₉NO₂S₃
Molecular Weight:389.563
Hs Code.:

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Chemical Property of dithiolanne du (methyl-4' benzenesulfonyl)-1 acetyl-6 indole

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Technology Process of dithiolanne du (methyl-4' benzenesulfonyl)-1 acetyl-6 indole

There total 8 articles about dithiolanne du (methyl-4' benzenesulfonyl)-1 acetyl-6 indole 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: 88.0%

: 81223-77-0
(methyl-4' benzenesulfonyl)-1 de l'acetyl-6 indole

: 540-63-6
ethane-1,2-dithiol

: 81223-80-5
dithiolanne du (methyl-4' benzenesulfonyl)-1 acetyl-6 indole

Guidance literature:: With toluene-4-sulfonic acid; for 3h; Heating;

Reference yield:

: 4360-68-3
2-(4-bromophenyl)-2-methyl-1,3-dioxolane

: 81223-80-5
dithiolanne du (methyl-4' benzenesulfonyl)-1 acetyl-6 indole

Guidance literature:: Multi-step reaction with 8 steps

1: 1) n-butyllithium / 1) ether, -30 deg C, 2 h, 2) -40 deg C

2: 64 percent / CH₃ONa / methanol / 84 h / -10 °C

3: 78 percent / xylene / 2 h / Heating

4: 93 percent / HCl conc. / ethanol / 1 h / Ambient temperature

5: 97 percent / aq. KOH / 3 h / Heating

6: 77 percent / copper chromite (barium promoted) / quinoline / 3 h / 220 °C

7: 1) NaH / 1) DMF, -10 deg C, 6 d, 2) DMF, 0 deg C, 12 h

8: 88 percent / p-TsOH / 3 h / Heating

With hydrogenchloride; n-butyllithium; sodium methylate; sodium hydride; toluene-4-sulfonic acid; CuO/Cr₂O₃; In quinoline; methanol; potassium hydroxide; ethanol; xylene;

Reference yield:

: 14490-45-0
4-(2-methyl-1,3-dioxolan-2-yl)benzaldehyde

: 81223-80-5
dithiolanne du (methyl-4' benzenesulfonyl)-1 acetyl-6 indole

Guidance literature:: Multi-step reaction with 7 steps

1: 64 percent / CH₃ONa / methanol / 84 h / -10 °C

2: 78 percent / xylene / 2 h / Heating

3: 93 percent / HCl conc. / ethanol / 1 h / Ambient temperature

4: 97 percent / aq. KOH / 3 h / Heating

5: 77 percent / copper chromite (barium promoted) / quinoline / 3 h / 220 °C

6: 1) NaH / 1) DMF, -10 deg C, 6 d, 2) DMF, 0 deg C, 12 h

7: 88 percent / p-TsOH / 3 h / Heating

With hydrogenchloride; sodium methylate; sodium hydride; toluene-4-sulfonic acid; CuO/Cr₂O₃; In quinoline; methanol; potassium hydroxide; ethanol; xylene;