succinic acid (4,5-dimethoxy-2-nitrobenzyl) ester (3',5'-dimethoxybenzoin) ester

Base Information

Chemical Name:succinic acid (4,5-dimethoxy-2-nitrobenzyl) ester (3',5'-dimethoxybenzoin) ester
CAS No.:457612-11-2
Molecular Formula:C₂₉H₂₉NO₁₁
Molecular Weight:567.549
Hs Code.:

Synonyms:succinic acid (4,5-dimethoxy-2-nitrobenzyl) ester (3',5'-dimethoxybenzoin) ester

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Chemical Property of succinic acid (4,5-dimethoxy-2-nitrobenzyl) ester (3',5'-dimethoxybenzoin) ester

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Technology Process of succinic acid (4,5-dimethoxy-2-nitrobenzyl) ester (3',5'-dimethoxybenzoin) ester

There total 6 articles about succinic acid (4,5-dimethoxy-2-nitrobenzyl) ester (3',5'-dimethoxybenzoin) 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: 59.0%

: 34904-92-2
2-(3,5-dimethoxyphenyl)-2-hydroxy-1-phenylethan-1-one

: 457612-04-3
succinic acid mono(4,5-dimethoxy-2-nitrobenzyl) ester

: 457612-11-2
succinic acid (4,5-dimethoxy-2-nitrobenzyl) ester (3',5'-dimethoxybenzoin) ester

Guidance literature:: With dmap; dicyclohexyl-carbodiimide; In chloroform; at 60 ℃; for 24h;
DOI:10.1021/jo025837m

Reference yield:

: 5425-44-5
2-Phenyl-[1,3]dithiane

: 457612-11-2
succinic acid (4,5-dimethoxy-2-nitrobenzyl) ester (3',5'-dimethoxybenzoin) ester

Guidance literature:: Multi-step reaction with 3 steps

1.1: n-BuLi / tetrahydrofuran / 0.5 h / 0 °C

1.2: 100 percent / tetrahydrofuran / 1.5 h / 0 - 20 °C

2.1: 56 percent / bis(trifluoroacetoxy)iodobenzene / acetonitrile; H₂O / 1 h / 20 °C

3.1: 59 percent / 4-(N,N-dimethylamino)pyridine; N,N'-dicyclohexylcarbodiimide / CHCl₃ / 24 h / 60 °C

With dmap; n-butyllithium; dicyclohexyl-carbodiimide; bis-[(trifluoroacetoxy)iodo]benzene; In tetrahydrofuran; chloroform; water; acetonitrile;
DOI:10.1021/jo025837m

Reference yield:

: 1016-58-6
6-nitroveratryl alcohol

: 457612-11-2
succinic acid (4,5-dimethoxy-2-nitrobenzyl) ester (3',5'-dimethoxybenzoin) ester

Guidance literature:: Multi-step reaction with 2 steps

1: 88 percent / 4-(N,N-dimethylamino)pyridine; pyridine / CHCl₃ / 2 h / 50 °C

2: 59 percent / 4-(N,N-dimethylamino)pyridine; N,N'-dicyclohexylcarbodiimide / CHCl₃ / 24 h / 60 °C

With pyridine; dmap; dicyclohexyl-carbodiimide; In chloroform;
DOI:10.1021/jo025837m