[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl](3-[(4-methoxybenzyl)oxy]methyl-5,6-dihydro-1,4-dithiin-2-yl)methanone

Base Information

Chemical Name:[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl](3-[(4-methoxybenzyl)oxy]methyl-5,6-dihydro-1,4-dithiin-2-yl)methanone
CAS No.:1219030-95-1
Molecular Formula:C₁₉H₂₄O₅S₂
Molecular Weight:396.529
Hs Code.:

Synonyms:[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl](3-[(4-methoxybenzyl)oxy]methyl-5,6-dihydro-1,4-dithiin-2-yl)methanone

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Chemical Property of [(4S)-2,2-dimethyl-1,3-dioxolan-4-yl](3-[(4-methoxybenzyl)oxy]methyl-5,6-dihydro-1,4-dithiin-2-yl)methanone

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Technology Process of [(4S)-2,2-dimethyl-1,3-dioxolan-4-yl](3-[(4-methoxybenzyl)oxy]methyl-5,6-dihydro-1,4-dithiin-2-yl)methanone

There total 2 articles about [(4S)-2,2-dimethyl-1,3-dioxolan-4-yl](3-[(4-methoxybenzyl)oxy]methyl-5,6-dihydro-1,4-dithiin-2-yl)methanone 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: 96.0%

: 60456-21-5
methyl (4S)-2,2-dimethyl-1,3-dioxolane-4-carboxylate

: 199393-60-7
1-[[O-(p-methoxybenzyl)-oxy]methyl]-5,6-dihydro-1,4-dithiin

: 1219030-95-1
[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl](3-[(4-methoxybenzyl)oxy]methyl-5,6-dihydro-1,4-dithiin-2-yl)methanone

Guidance literature:: 1-[[O-(p-methoxybenzyl)-oxy]methyl]-5,6-dihydro-1,4-dithiin; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.166667h; Inert atmosphere;

methyl (4S)-2,2-dimethyl-1,3-dioxolane-4-carboxylate; In tetrahydrofuran; hexane; at -78 ℃; for 3h; Inert atmosphere;
DOI:10.1021/jo100077k

Reference yield: 48.0%

: C₁₉H₂₆O₅S₂

: (4R)-4-[(3-(Z)-1-{[(4-methoxybenzyl)oxy]methylidene}-1,4-dithian-2-yliden)methyl]-2,2-dimethyl-1,3-dioxolane

: 1219030-95-1
[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl](3-[(4-methoxybenzyl)oxy]methyl-5,6-dihydro-1,4-dithiin-2-yl)methanone

Guidance literature:: C₁₉H₂₆O₅S₂; With oxalyl dichloride; dimethyl sulfoxide; In dichloromethane; at -50 ℃;

With triethylamine; In dichloromethane; at -50 - 0 ℃; for 0.416667h;
DOI:10.1021/jo100077k

Reference yield: 98.0%

: 1219030-95-1
[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl](3-[(4-methoxybenzyl)oxy]methyl-5,6-dihydro-1,4-dithiin-2-yl)methanone

: (R)-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl](3-[(4-methoxybenzyl)oxy]methyl-5,6-dihydro-1,4-dithiin-2-yl)methanol

Guidance literature:: With sodium tetrahydroborate; In methanol; at -60 ℃; for 2h; diastereoselective reaction; Inert atmosphere;
DOI:10.1021/jo100077k