(2S,4S)-2-[(S)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-5-trityloxy-4-pentanolide

Base Information

Chemical Name:(2S,4S)-2-[(S)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-5-trityloxy-4-pentanolide
CAS No.:572916-17-7
Molecular Formula:C₃₂H₂₈O₆
Molecular Weight:508.571
Hs Code.:

Synonyms:(2S,4S)-2-[(S)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-5-trityloxy-4-pentanolide

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (2S,4S)-2-[(S)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-5-trityloxy-4-pentanolide

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Technology Process of (2S,4S)-2-[(S)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-5-trityloxy-4-pentanolide

There total 1 articles about (2S,4S)-2-[(S)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-5-trityloxy-4-pentanolide 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: 43.0%

: 120-57-0,30024-74-9
piperonal

: 73968-62-4
(5S)-5-[(trityloxy)methyl]tetrahydro-2-furanone

: 572916-17-7
(2S,4S)-2-[(S)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-5-trityloxy-4-pentanolide

: 572916-18-8
(2S,4S)-2-[(R)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-5-trityloxy-4-pentanolide

Guidance literature:: (5S)-5-[(trityloxy)methyl]tetrahydro-2-furanone; With lithium diisopropyl amide; In tetrahydrofuran; at -75 ℃; for 30h;

piperonal; In tetrahydrofuran; at -75 ℃; for 1h;
DOI:10.1271/bbb.67.838

Reference yield: 85.0%

: 80522-42-5
triisopropylsilyl trifluoromethanesulfonate

: 572916-17-7
(2S,4S)-2-[(S)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-5-trityloxy-4-pentanolide

: 572916-19-9
(2S,4S)-2-[(S)-(3,4-methylenedioxyphenyl)(triisopropylsilyloxy)methyl]-5-trityloxy-4-pentanolide

Guidance literature:: With 2,6-dimethylpyridine; In dichloromethane; at 0 ℃; for 1h;
DOI:10.1271/bbb.67.838

Reference yield:

: 572916-17-7
(2S,4S)-2-[(S)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-5-trityloxy-4-pentanolide

: (2R,4S)-2-((S)-Benzo[1,3]dioxol-5-yl-triisopropylsilanyloxy-methyl)-5-trityloxy-pentane-1,4-diol

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / 2,6-lutidine / CH₂Cl₂ / 1 h / 0 °C

2: LiAlH₄ / tetrahydrofuran / 1 h / 0 °C

With 2,6-dimethylpyridine; lithium aluminium tetrahydride; In tetrahydrofuran; dichloromethane;
DOI:10.1271/bbb.67.838