2-R-hydroxysuccinic acid-1-benzylester-4-(4-methoxybenzyl) ester

Base Information

Chemical Name:2-R-hydroxysuccinic acid-1-benzylester-4-(4-methoxybenzyl) ester
CAS No.:374756-23-7
Molecular Formula:C₁₉H₂₀O₆
Molecular Weight:344.364
Hs Code.:

Synonyms:2-R-hydroxysuccinic acid-1-benzylester-4-(4-methoxybenzyl) ester

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Chemical Property of 2-R-hydroxysuccinic acid-1-benzylester-4-(4-methoxybenzyl) ester

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Technology Process of 2-R-hydroxysuccinic acid-1-benzylester-4-(4-methoxybenzyl) ester

There total 2 articles about 2-R-hydroxysuccinic acid-1-benzylester-4-(4-methoxybenzyl) ester 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: 58.0%

: 83477-74-1
2-R-hydroxysuccinic acid 1-benzylester

: 824-94-2
p-methoxybenzyl chloride

: 374756-23-7
2-R-hydroxysuccinic acid-1-benzylester-4-(4-methoxybenzyl) ester

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 96h;
DOI:10.1021/ja003770j

Reference yield:

: 100-51-6,185532-71-2
benzyl alcohol

: 374756-23-7
2-R-hydroxysuccinic acid-1-benzylester-4-(4-methoxybenzyl) ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: TFAA / 0 °C

1.2: 86 percent / 20 °C

2.1: 58 percent / K₃CO₃ / dimethylformamide / 96 h / 20 °C

With potassium carbonate; trifluoroacetic anhydride; In N,N-dimethyl-formamide;
DOI:10.1021/ja003770j

Reference yield: 76.0%

: 374756-23-7
2-R-hydroxysuccinic acid-1-benzylester-4-(4-methoxybenzyl) ester

: 5188-07-8
sodium thiomethoxide

: 374756-24-8
2-S-methanesulfanyl succinic acid-1-benzyl ester-4-(4-methoxybenzyl) ester

Guidance literature:: 2-R-hydroxysuccinic acid-1-benzylester-4-(4-methoxybenzyl) ester; With 2,6-dimethylpyridine; trifluoromethylsulfonic anhydride; In dichloromethane; at -78 ℃; for 4h;

sodium thiomethoxide; With 15-crown-5; In dichloromethane; N,N-dimethyl-formamide; at -78 - 20 ℃; Further stages.;
DOI:10.1021/ja003770j