(3Z)-1-acetyl-6-[4,5-dimethoxy-2-(methoxymethoxy)-3-methylphenylmethyl]-3-{[4,5-dimethoxy-3-methyl-2-(4-methylphenylsulfonyloxy)phenyl]methylene}piperazine-2,5-dione

Base Information

Chemical Name:(3Z)-1-acetyl-6-[4,5-dimethoxy-2-(methoxymethoxy)-3-methylphenylmethyl]-3-{[4,5-dimethoxy-3-methyl-2-(4-methylphenylsulfonyloxy)phenyl]methylene}piperazine-2,5-dione
CAS No.:1308721-97-2
Molecular Formula:C₃₅H₄₀N₂O₁₂S
Molecular Weight:712.775
Hs Code.:

(3Z)-1-acetyl-6-[4,5-dimethoxy-2-(methoxymethoxy)-3-methylphenylmethyl]-3-{[4,5-dimethoxy-3-methyl-2-(4-methylphenylsulfonyloxy)phenyl]methylene}piperazine-2,5-dione

Synonyms:(3Z)-1-acetyl-6-[4,5-dimethoxy-2-(methoxymethoxy)-3-methylphenylmethyl]-3-{[4,5-dimethoxy-3-methyl-2-(4-methylphenylsulfonyloxy)phenyl]methylene}piperazine-2,5-dione

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Chemical Property of (3Z)-1-acetyl-6-[4,5-dimethoxy-2-(methoxymethoxy)-3-methylphenylmethyl]-3-{[4,5-dimethoxy-3-methyl-2-(4-methylphenylsulfonyloxy)phenyl]methylene}piperazine-2,5-dione

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Technology Process of (3Z)-1-acetyl-6-[4,5-dimethoxy-2-(methoxymethoxy)-3-methylphenylmethyl]-3-{[4,5-dimethoxy-3-methyl-2-(4-methylphenylsulfonyloxy)phenyl]methylene}piperazine-2,5-dione

There total 18 articles about (3Z)-1-acetyl-6-[4,5-dimethoxy-2-(methoxymethoxy)-3-methylphenylmethyl]-3-{[4,5-dimethoxy-3-methyl-2-(4-methylphenylsulfonyloxy)phenyl]methylene}piperazine-2,5-dione 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: 89.0%

: 1308722-20-4
4,5-dimethoxy-3-methyl-2-[(4-methylphenylsulfonyl)oxy]benzaldehyde

: 1308721-94-9
1,4-diacetyl-3-[(4,5-dimethoxy-2-methoxymethoxy-3-methylphenyl)methyl]piperazine-2,5-dione

: 1308721-97-2
(3Z)-1-acetyl-6-[4,5-dimethoxy-2-(methoxymethoxy)-3-methylphenylmethyl]-3-{[4,5-dimethoxy-3-methyl-2-(4-methylphenylsulfonyloxy)phenyl]methylene}piperazine-2,5-dione

Guidance literature:: With potassium tert-butylate; In tetrahydrofuran; tert-butyl alcohol; for 5.5h;
DOI:10.1016/j.tetlet.2011.02.055

Reference yield: 88.0%

: 1308722-20-4
4,5-dimethoxy-3-methyl-2-[(4-methylphenylsulfonyl)oxy]benzaldehyde

: 1308721-94-9
1,4-diacetyl-3-[(4,5-dimethoxy-2-methoxymethoxy-3-methylphenyl)methyl]piperazine-2,5-dione

: 1308721-97-2
(3Z)-1-acetyl-6-[4,5-dimethoxy-2-(methoxymethoxy)-3-methylphenylmethyl]-3-{[4,5-dimethoxy-3-methyl-2-(4-methylphenylsulfonyloxy)phenyl]methylene}piperazine-2,5-dione

: 1376220-06-2
(3E)-1-acetyl-6-[4,5-dimethoxy-2-(methoxymethoxy)-3-methylphenylmethyl]-3-{[4,5-dimethoxy-3-methyl-2-(4-methylphenylsulfonyloxy)phenyl]methylene}piperazine-2,5-dione

Guidance literature:: With potassium tert-butylate; In tetrahydrofuran; at 0 - 25 ℃; for 5.83333h;
DOI:10.1016/j.tet.2012.03.105

Reference yield:

: 2033-89-8
3,4-dimethoxyphenol

: 1308721-97-2
(3Z)-1-acetyl-6-[4,5-dimethoxy-2-(methoxymethoxy)-3-methylphenylmethyl]-3-{[4,5-dimethoxy-3-methyl-2-(4-methylphenylsulfonyloxy)phenyl]methylene}piperazine-2,5-dione

Guidance literature:: Multi-step reaction with 5 steps

1: n-butyllithium / tetrahydrofuran / 0 °C

2: hydrogenchloride / ethanol; water

3: acetic acid

4: triethylamine / dichloromethane / 0 °C

5: potassium tert-butylate / tetrahydrofuran; tert-butyl alcohol / 5.5 h

With hydrogenchloride; n-butyllithium; potassium tert-butylate; triethylamine; In tetrahydrofuran; ethanol; dichloromethane; water; acetic acid; tert-butyl alcohol;
DOI:10.1016/j.tetlet.2011.02.055