(S)-diethyl [3-(4-methoxybenzyloxy)-2-oxo-5-triethylsilanyloxy-pentyl]-phosphonate

Base Information

Chemical Name:(S)-diethyl [3-(4-methoxybenzyloxy)-2-oxo-5-triethylsilanyloxy-pentyl]-phosphonate
CAS No.:385809-19-8
Molecular Formula:C₂₃H₄₁O₇PSi
Molecular Weight:488.634
Hs Code.:

Synonyms:(S)-diethyl [3-(4-methoxybenzyloxy)-2-oxo-5-triethylsilanyloxy-pentyl]-phosphonate

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Chemical Property of (S)-diethyl [3-(4-methoxybenzyloxy)-2-oxo-5-triethylsilanyloxy-pentyl]-phosphonate

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Technology Process of (S)-diethyl [3-(4-methoxybenzyloxy)-2-oxo-5-triethylsilanyloxy-pentyl]-phosphonate

There total 1 articles about (S)-diethyl [3-(4-methoxybenzyloxy)-2-oxo-5-triethylsilanyloxy-pentyl]-phosphonate 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: 86.0%

: 994-30-9
triethylsilyl chloride

: 683-08-9
Diethyl methylphosphonate

: 308357-84-8
(-)-(3S)-3-[(4-methoxybenzyl)oxy]dihydrofuran-2(3H)-one

: 385809-19-8
(S)-diethyl [3-(4-methoxybenzyloxy)-2-oxo-5-triethylsilanyloxy-pentyl]-phosphonate

Guidance literature:: Diethyl methylphosphonate; (-)-(3S)-3-[(4-methoxybenzyl)oxy]dihydrofuran-2(3H)-one; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.5h;

With lithium diisopropyl amide; In tetrahydrofuran; hexane; at -78 ℃; for 0.5h;

triethylsilyl chloride; In tetrahydrofuran; hexane; at -78 - 20 ℃;
DOI:10.1021/jo026743f

Reference yield: 86.0%

: 218898-32-9
(2S)-4-methyl-3,6-dihydro-2H-pyran-2-carbaldehyde

: 385809-19-8
(S)-diethyl [3-(4-methoxybenzyloxy)-2-oxo-5-triethylsilanyloxy-pentyl]-phosphonate

: 385809-20-1
[1E,4S]-4-(4-methoxybenzyloxy)-1-[(2S)-4-methyl-3,6-dihydro-2H-pyran-2-yl]-6-triethylsilanyloxy-hex-1-en-3-one

Guidance literature:: (S)-diethyl [3-(4-methoxybenzyloxy)-2-oxo-5-triethylsilanyloxy-pentyl]-phosphonate; With triethylamine; lithium chloride; In tetrahydrofuran; at 0 ℃; for 0.166667h;

(2S)-4-methyl-3,6-dihydro-2H-pyran-2-carbaldehyde; In tetrahydrofuran; at 0 ℃; for 2h;
DOI:10.1002/1521-3773(20011015)40:20<3842::AID-ANIE3842>3.0.CO;2-R