(3S,4R,5R)-5-benzyloxymethyl-3,4-dibenzyloxy-1-(4-methoxybenzyl)-pyrrolidin-2-one

Base Information

Chemical Name:(3S,4R,5R)-5-benzyloxymethyl-3,4-dibenzyloxy-1-(4-methoxybenzyl)-pyrrolidin-2-one
CAS No.:944543-93-5
Molecular Formula:C₃₄H₃₅NO₅
Molecular Weight:537.656
Hs Code.:

Synonyms:(3S,4R,5R)-5-benzyloxymethyl-3,4-dibenzyloxy-1-(4-methoxybenzyl)-pyrrolidin-2-one

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Chemical Property of (3S,4R,5R)-5-benzyloxymethyl-3,4-dibenzyloxy-1-(4-methoxybenzyl)-pyrrolidin-2-one

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Technology Process of (3S,4R,5R)-5-benzyloxymethyl-3,4-dibenzyloxy-1-(4-methoxybenzyl)-pyrrolidin-2-one

There total 5 articles about (3S,4R,5R)-5-benzyloxymethyl-3,4-dibenzyloxy-1-(4-methoxybenzyl)-pyrrolidin-2-one 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:

: 944543-97-9
C₃₄H₃₅NO₆

: 944543-93-5
(3S,4R,5R)-5-benzyloxymethyl-3,4-dibenzyloxy-1-(4-methoxybenzyl)-pyrrolidin-2-one

Guidance literature:: With triethylsilane; boron trifluoride diethyl etherate; In dichloromethane; at -78 - 20 ℃;
DOI:10.1016/j.tet.2007.02.087

Reference yield:

: 944543-96-8
(3S,4S)-1-(4-methoxybenzyl)-3,4-dibenzyloxy-2,5-pyrrolidinedione

: 944543-93-5
(3S,4R,5R)-5-benzyloxymethyl-3,4-dibenzyloxy-1-(4-methoxybenzyl)-pyrrolidin-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: 81 percent / magnesium; mercury(II) chloride / tetrahydrofuran / 7 h / 20 °C

2: 777 mg / triethylsilane; boron trifluoride etherate / CH₂Cl₂ / -78 - 20 °C

With triethylsilane; boron trifluoride diethyl etherate; magnesium; mercury dichloride; In tetrahydrofuran; dichloromethane; 1: Grignard reaction;
DOI:10.1016/j.tet.2007.02.087

Reference yield:

: 3587-60-8
Benzyloxymethyl chloride

: 944543-93-5
(3S,4R,5R)-5-benzyloxymethyl-3,4-dibenzyloxy-1-(4-methoxybenzyl)-pyrrolidin-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: 81 percent / magnesium; mercury(II) chloride / tetrahydrofuran / 7 h / 20 °C

2: 777 mg / triethylsilane; boron trifluoride etherate / CH₂Cl₂ / -78 - 20 °C

With triethylsilane; boron trifluoride diethyl etherate; magnesium; mercury dichloride; In tetrahydrofuran; dichloromethane; 1: Grignard reaction;
DOI:10.1016/j.tet.2007.02.087