Butanedioic acid, 2,3-bis[[(2E)-3-[3,4-bis(phenylmethoxy)phenyl]-1-oxo-2-propenyl]oxy]-, bis(phenylmethyl) ester, (2S,3S)-

Base Information

Chemical Name:Butanedioic acid, 2,3-bis[[(2E)-3-[3,4-bis(phenylmethoxy)phenyl]-1-oxo-2-propenyl]oxy]-, bis(phenylmethyl) ester, (2S,3S)-
CAS No.:488148-83-0
Molecular Formula:C64H54O12
Molecular Weight:1015.13
Hs Code.:
Mol file:488148-83-0.mol

Synonyms:

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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 Butanedioic acid, 2,3-bis[[(2E)-3-[3,4-bis(phenylmethoxy)phenyl]-1-oxo-2-propenyl]oxy]-, bis(phenylmethyl) ester, (2S,3S)-

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Technology Process of Butanedioic acid, 2,3-bis[[(2E)-3-[3,4-bis(phenylmethoxy)phenyl]-1-oxo-2-propenyl]oxy]-, bis(phenylmethyl) ester, (2S,3S)-

There total 4 articles about Butanedioic acid, 2,3-bis[[(2E)-3-[3,4-bis(phenylmethoxy)phenyl]-1-oxo-2-propenyl]oxy]-, bis(phenylmethyl) ester, (2S,3S)- 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: 80.0%

: 54429-62-8
(E)-3-(3,4-bis(benzyloxy)phenyl)acrylic acid

: 4136-22-5
-2,3-dihydroxybutanedioic acid bis(phenylmethyl) ester

: 488148-83-0
dibenzyl (+)-(2S,3S)-2,3-bis{3-[3,4-bis(benzyloxy)phenyl]prop-2-enoyloxy}-D-tartrate

Guidance literature:: With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In dichloromethane; at 20 ℃; for 24h;
DOI:10.1002/1522-2675(200208)85:8<2328::AID-HLCA2328>3.0.CO;2-X

Reference yield:

: 331-39-5,501-16-6
caffeic acid

: 488148-83-0
dibenzyl (+)-(2S,3S)-2,3-bis{3-[3,4-bis(benzyloxy)phenyl]prop-2-enoyloxy}-D-tartrate

Guidance literature:: Multi-step reaction with 4 steps

1: 95 percent / AcCl / 48 h / 20 °C

2: 98 percent / K₂CO₃ / ethanol / 20 h / Heating

3: 85 percent / KOH / ethanol / 20 h / Heating

4: 80 percent / DMAP; EDCI / CH₂Cl₂ / 24 h / 20 °C

With dmap; potassium hydroxide; potassium carbonate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; acetyl chloride; In ethanol; dichloromethane;
DOI:10.1002/1522-2675(200208)85:8<2328::AID-HLCA2328>3.0.CO;2-X

Reference yield:

: 74257-25-3,102-37-4,66648-50-8
ethyl caffeate

: 488148-83-0
dibenzyl (+)-(2S,3S)-2,3-bis{3-[3,4-bis(benzyloxy)phenyl]prop-2-enoyloxy}-D-tartrate

Guidance literature:: Multi-step reaction with 3 steps

1: 98 percent / K₂CO₃ / ethanol / 20 h / Heating

2: 85 percent / KOH / ethanol / 20 h / Heating

3: 80 percent / DMAP; EDCI / CH₂Cl₂ / 24 h / 20 °C

With dmap; potassium hydroxide; potassium carbonate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In ethanol; dichloromethane;
DOI:10.1002/1522-2675(200208)85:8<2328::AID-HLCA2328>3.0.CO;2-X