(S)-2-(4-methoxyphenyl)-2-<2-(1,3-dithiolanyl)>-4-<2-(2-methyl-1,3-dithiolanyl)>butanal

Base Information

Chemical Name:(S)-2-(4-methoxyphenyl)-2-<2-(1,3-dithiolanyl)>-4-<2-(2-methyl-1,3-dithiolanyl)>butanal
CAS No.:122172-27-4
Molecular Formula:C₁₈H₂₄O₂S₄
Molecular Weight:400.651
Hs Code.:

Synonyms:(S)-2-(4-methoxyphenyl)-2-<2-(1,3-dithiolanyl)>-4-<2-(2-methyl-1,3-dithiolanyl)>butanal

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Chemical Property of (S)-2-(4-methoxyphenyl)-2-<2-(1,3-dithiolanyl)>-4-<2-(2-methyl-1,3-dithiolanyl)>butanal

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Technology Process of (S)-2-(4-methoxyphenyl)-2-<2-(1,3-dithiolanyl)>-4-<2-(2-methyl-1,3-dithiolanyl)>butanal

There total 3 articles about (S)-2-(4-methoxyphenyl)-2-<2-(1,3-dithiolanyl)>-4-<2-(2-methyl-1,3-dithiolanyl)>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: 68.0%

: 122172-26-3
(S)-2-(4-methoxyphenyl)-2-<2-(1,3-dithiolanyl)>-4-<2-(2-methyl-1,3-dithiolanyl)>butan-1-ol

: 122172-27-4
(S)-2-(4-methoxyphenyl)-2-<2-(1,3-dithiolanyl)>-4-<2-(2-methyl-1,3-dithiolanyl)>butanal

Guidance literature:: With dipyridinium dichromate; sodium acetate; In dichloromethane; at 0 ℃; for 6h;
DOI:10.1021/jo00277a017

Reference yield:

: 122172-25-2
(S)-2-[1,3]Dithiolan-2-yl-2-(4-methoxy-phenyl)-4-(2-methyl-[1,3]dithiolan-2-yl)-butyric acid (1S,2R,3R,4S)-4,7,7-trimethyl-3-naphthalen-1-yl-bicyclo[2.2.1]hept-2-yl ester

: 122172-27-4
(S)-2-(4-methoxyphenyl)-2-<2-(1,3-dithiolanyl)>-4-<2-(2-methyl-1,3-dithiolanyl)>butanal

Guidance literature:: Multi-step reaction with 2 steps

1: 90 percent / LiAlH₄ / tetrahydrofuran / 0.5 h

2: 68 percent / pyridinium dichromate, sodium acetate / CH₂Cl₂ / 6 h / 0 °C

With lithium aluminium tetrahydride; dipyridinium dichromate; sodium acetate; In tetrahydrofuran; dichloromethane;
DOI:10.1021/jo00277a017

Reference yield:

: 122172-24-1
(2R,3R)-1,7,7-trimethyl-2-(1-naphthyl)bicyclo<2.2.1>hept-3-yl (2R)-2-(4-methoxyphenyl)-2-(3-oxobutyl)-3-oxopropanoate

: 122172-27-4
(S)-2-(4-methoxyphenyl)-2-<2-(1,3-dithiolanyl)>-4-<2-(2-methyl-1,3-dithiolanyl)>butanal

Guidance literature:: Multi-step reaction with 3 steps

1: 97 percent / zinc triflate / petroleum ether / 1.5 h / Ambient temperature

2: 90 percent / LiAlH₄ / tetrahydrofuran / 0.5 h

3: 68 percent / pyridinium dichromate, sodium acetate / CH₂Cl₂ / 6 h / 0 °C

With lithium aluminium tetrahydride; dipyridinium dichromate; sodium acetate; zinc trifluoromethanesulfonate; In tetrahydrofuran; dichloromethane; Petroleum ether;
DOI:10.1021/jo00277a017