2-hydroxy-2-(2-<β-(N,N-dimethyl)aminoethyl>-4,5-dimethoxyphenyl)-1-(3-hydroxy-4-methoxyphenyl)ethanone 1,3-propylenedithioacetal

Base Information

Chemical Name:2-hydroxy-2-(2-<β-(N,N-dimethyl)aminoethyl>-4,5-dimethoxyphenyl)-1-(3-hydroxy-4-methoxyphenyl)ethanone 1,3-propylenedithioacetal
CAS No.:140365-33-9
Molecular Formula:C₂₄H₃₃NO₅S₂
Molecular Weight:479.662
Hs Code.:

Synonyms:2-hydroxy-2-(2-<β-(N,N-dimethyl)aminoethyl>-4,5-dimethoxyphenyl)-1-(3-hydroxy-4-methoxyphenyl)ethanone 1,3-propylenedithioacetal

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Chemical Property of 2-hydroxy-2-(2-<β-(N,N-dimethyl)aminoethyl>-4,5-dimethoxyphenyl)-1-(3-hydroxy-4-methoxyphenyl)ethanone 1,3-propylenedithioacetal

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Technology Process of 2-hydroxy-2-(2-<β-(N,N-dimethyl)aminoethyl>-4,5-dimethoxyphenyl)-1-(3-hydroxy-4-methoxyphenyl)ethanone 1,3-propylenedithioacetal

There total 3 articles about 2-hydroxy-2-(2-<β-(N,N-dimethyl)aminoethyl>-4,5-dimethoxyphenyl)-1-(3-hydroxy-4-methoxyphenyl)ethanone 1,3-propylenedithioacetal 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: 84.0%

: 140365-32-8
2-hydroxy-2-(2-<β-(N-ethoxycarbonyl-N-methyl)aminoethyl>-4,5-dimethoxyphenyl)-1-(3-hydroxy-4-methoxyphenyl)ethanone 1,3-propylenedithioacetal

: 140365-33-9
2-hydroxy-2-(2-<β-(N,N-dimethyl)aminoethyl>-4,5-dimethoxyphenyl)-1-(3-hydroxy-4-methoxyphenyl)ethanone 1,3-propylenedithioacetal

Guidance literature:: With lithium aluminium tetrahydride; In tetrahydrofuran; for 2h; Heating;

Reference yield:

: 99272-79-4
2-(N-carbethoxy-N-methyl-2-aminoethyl)-4,5-dimethoxybenzaldehyde

: 140365-33-9
2-hydroxy-2-(2-<β-(N,N-dimethyl)aminoethyl>-4,5-dimethoxyphenyl)-1-(3-hydroxy-4-methoxyphenyl)ethanone 1,3-propylenedithioacetal

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) n-butyllithium / 1.) THF, a) -76 deg C, 40 min, b) -30 deg C, 30 min, 2.) THF, a) -60 deg C, 30 min, b) -30 deg C, 30 min

2: 84 percent / LiAlH₄ / tetrahydrofuran / 2 h / Heating

With lithium aluminium tetrahydride; n-butyllithium; In tetrahydrofuran;

Reference yield:

: 110815-90-2
2-(3-hydroxy-4-methoxyphenyl)-1,3-dithian

: 140365-33-9
2-hydroxy-2-(2-<β-(N,N-dimethyl)aminoethyl>-4,5-dimethoxyphenyl)-1-(3-hydroxy-4-methoxyphenyl)ethanone 1,3-propylenedithioacetal

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) n-butyllithium / 1.) THF, a) -76 deg C, 40 min, b) -30 deg C, 30 min, 2.) THF, a) -60 deg C, 30 min, b) -30 deg C, 30 min

2: 84 percent / LiAlH₄ / tetrahydrofuran / 2 h / Heating

With lithium aluminium tetrahydride; n-butyllithium; In tetrahydrofuran;