(Z)-3-methyl-2-[(dimethyl-4-methoxyphenylsilyl)methylene]-3-(p-tosylamino)butanal

Base Information

Chemical Name:(Z)-3-methyl-2-[(dimethyl-4-methoxyphenylsilyl)methylene]-3-(p-tosylamino)butanal
CAS No.:875612-12-7
Molecular Formula:C₂₂H₂₉NO₄SSi
Molecular Weight:431.628
Hs Code.:

Synonyms:(Z)-3-methyl-2-[(dimethyl-4-methoxyphenylsilyl)methylene]-3-(p-tosylamino)butanal

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Chemical Property of (Z)-3-methyl-2-[(dimethyl-4-methoxyphenylsilyl)methylene]-3-(p-tosylamino)butanal

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Technology Process of (Z)-3-methyl-2-[(dimethyl-4-methoxyphenylsilyl)methylene]-3-(p-tosylamino)butanal

There total 3 articles about (Z)-3-methyl-2-[(dimethyl-4-methoxyphenylsilyl)methylene]-3-(p-tosylamino)butanal 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: 48.0%

: 201230-82-2
carbon monoxide

: 16079-17-7
N-(1,1-dimethyl-prop-2-ynyl)-4-methyl-benzenesulfonamide

: 1432-38-8
(p-methoxyphenyl)dimethylsilane

: 2-{[(4-methoxy-phenyl)-dimethyl-silanyl]-methyl}-3-methyl-but-2-enal

: 875612-12-7
(Z)-3-methyl-2-[(dimethyl-4-methoxyphenylsilyl)methylene]-3-(p-tosylamino)butanal

Guidance literature:: dodecacarbonyltetrarhodium⁽⁰⁾; In dichloromethane; at 100 ℃; for 24h; under 22801.5 Torr;
DOI:10.1016/j.tet.2007.04.064

Reference yield:

: 2978-58-7
1,1-dimethylprop-3-ynylamine

: 875612-12-7
(Z)-3-methyl-2-[(dimethyl-4-methoxyphenylsilyl)methylene]-3-(p-tosylamino)butanal

Guidance literature:: Multi-step reaction with 2 steps

1: 50 percent / aq. NaOH / dimethylformamide / 50 °C

2: 48 percent / Rh₄(CO)12 / CH₂Cl₂ / 24 h / 100 °C / 22801.5 Torr

With sodium hydroxide; dodecacarbonyltetrarhodium⁽⁰⁾; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2007.04.064

Reference yield:

: 98-59-9
p-toluenesulfonyl chloride

: 875612-12-7
(Z)-3-methyl-2-[(dimethyl-4-methoxyphenylsilyl)methylene]-3-(p-tosylamino)butanal

Guidance literature:: Multi-step reaction with 2 steps

1: 50 percent / aq. NaOH / dimethylformamide / 50 °C

2: 48 percent / Rh₄(CO)12 / CH₂Cl₂ / 24 h / 100 °C / 22801.5 Torr

With sodium hydroxide; dodecacarbonyltetrarhodium⁽⁰⁾; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2007.04.064