dimethyl 2,3-bis{[N-[11-[2-allyloxy-3-(4,5-dihydro-1,3-dioxol-2-yl)phenoxy]-3,6,9-trioxaundecyl]carbamoyl]methoxy}terephthalate

Base Information

Chemical Name:dimethyl 2,3-bis{[N-[11-[2-allyloxy-3-(4,5-dihydro-1,3-dioxol-2-yl)phenoxy]-3,6,9-trioxaundecyl]carbamoyl]methoxy}terephthalate
CAS No.:382162-17-6
Molecular Formula:C₅₄H₇₂N₂O₂₂
Molecular Weight:1101.17
Hs Code.:

Synonyms:dimethyl 2,3-bis{[N-[11-[2-allyloxy-3-(4,5-dihydro-1,3-dioxol-2-yl)phenoxy]-3,6,9-trioxaundecyl]carbamoyl]methoxy}terephthalate

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Chemical Property of dimethyl 2,3-bis{[N-[11-[2-allyloxy-3-(4,5-dihydro-1,3-dioxol-2-yl)phenoxy]-3,6,9-trioxaundecyl]carbamoyl]methoxy}terephthalate

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Technology Process of dimethyl 2,3-bis{[N-[11-[2-allyloxy-3-(4,5-dihydro-1,3-dioxol-2-yl)phenoxy]-3,6,9-trioxaundecyl]carbamoyl]methoxy}terephthalate

There total 14 articles about dimethyl 2,3-bis{[N-[11-[2-allyloxy-3-(4,5-dihydro-1,3-dioxol-2-yl)phenoxy]-3,6,9-trioxaundecyl]carbamoyl]methoxy}terephthalate 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: 74.0%

: 2,3-bis-chlorocarbonylmethoxy-terephthalic acid dimethyl ester

: 382162-15-4
11-[2-allyloxy-3-(4,5-dihydro-1,3-dioxol-2-yl)phenoxy]-3,6,9-trioxaundecylamine

: 382162-17-6
dimethyl 2,3-bis{[N-[11-[2-allyloxy-3-(4,5-dihydro-1,3-dioxol-2-yl)phenoxy]-3,6,9-trioxaundecyl]carbamoyl]methoxy}terephthalate

Guidance literature:: With dmap; triethylamine; In dichloromethane; at 0 - 20 ℃; for 18h;
DOI:10.1039/b103274g

Reference yield:

: 112-60-7
Tetraethylene glycol

: 382162-17-6
dimethyl 2,3-bis{[N-[11-[2-allyloxy-3-(4,5-dihydro-1,3-dioxol-2-yl)phenoxy]-3,6,9-trioxaundecyl]carbamoyl]methoxy}terephthalate

Guidance literature:: Multi-step reaction with 7 steps

1: 28 g / triethylamine; DMAP / CH₂Cl₂ / 10 h / 20 °C

2: 84 percent / dimethylformamide / 8 h / 100 °C

3: 64 percent / triethylamine; DMAP / CH₂Cl₂ / 6 h / 20 °C

4: 83 percent / K₂CO₃ / acetonitrile / 48 h / Heating

5: 100 percent / trimethyl orthoformate; toluene-p-sulfonic acid / toluene / 8 h / Heating

6: 79 percent / N₂H₄*H₂O / methanol / 5 h / Heating

7: 74 percent / triethylamine; DMAP / CH₂Cl₂ / 18 h / 0 - 20 °C

With dmap; potassium carbonate; toluene-4-sulfonic acid; hydrazine hydrate; triethylamine; trimethyl orthoformate; In methanol; dichloromethane; N,N-dimethyl-formamide; toluene; acetonitrile;
DOI:10.1039/b103274g

Reference yield:

: 24677-78-9
2,3-dihydroxybenzaldehyde

: 382162-17-6
dimethyl 2,3-bis{[N-[11-[2-allyloxy-3-(4,5-dihydro-1,3-dioxol-2-yl)phenoxy]-3,6,9-trioxaundecyl]carbamoyl]methoxy}terephthalate

Guidance literature:: Multi-step reaction with 5 steps

1: 50 percent / NaH / dimethylsulfoxide / 20 °C

2: 83 percent / K₂CO₃ / acetonitrile / 48 h / Heating

3: 100 percent / trimethyl orthoformate; toluene-p-sulfonic acid / toluene / 8 h / Heating

4: 79 percent / N₂H₄*H₂O / methanol / 5 h / Heating

5: 74 percent / triethylamine; DMAP / CH₂Cl₂ / 18 h / 0 - 20 °C

With dmap; sodium hydride; potassium carbonate; toluene-4-sulfonic acid; hydrazine hydrate; triethylamine; trimethyl orthoformate; In methanol; dichloromethane; dimethyl sulfoxide; toluene; acetonitrile;
DOI:10.1039/b103274g