tert-butyl 2,6-di-tert-butyl-4-(15-hydroxy-4,7,10,13-tetraoxapentadecyl)phenyl carbonate

Base Information

• Chemical Name: tert-butyl 2,6-di-tert-butyl-4-(15-hydroxy-4,7,10,13-tetraoxapentadecyl)phenyl carbonate
• CAS No.: 272770-35-1
• Molecular Formula: C₃₀H₅₂O₈
• Molecular Weight: 540.738

Synonyms:tert-butyl 2,6-di-tert-butyl-4-(15-hydroxy-4,7,10,13-tetraoxapentadecyl)phenyl carbonate

Chemical Property of tert-butyl 2,6-di-tert-butyl-4-(15-hydroxy-4,7,10,13-tetraoxapentadecyl)phenyl carbonate

Chemical Property:

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Technology Process of tert-butyl 2,6-di-tert-butyl-4-(15-hydroxy-4,7,10,13-tetraoxapentadecyl)phenyl carbonate

There total 3 articles about tert-butyl 2,6-di-tert-butyl-4-(15-hydroxy-4,7,10,13-tetraoxapentadecyl)phenyl carbonate 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: 37.0%

Tetraethylene glycol (112-60-7) + carbonic acid tert-butyl ester 2,6-di-tert-butyl-4-(3-iodo-propyl)-phenyl ester (272770-34-0) → tert-butyl 2,6-di-tert-butyl-4-(15-hydroxy-4,7,10,13-tetraoxapentadecyl)phenyl carbonate (272770-35-1)

Guidance literature:

With sodium hydride; In N,N-dimethyl-formamide; at 0 - 90 ℃;

DOI:10.1016/S0960-894X(02)00698-4

Reference yield:

di-tert-butyl dicarbonate (24424-99-5) → tert-butyl 2,6-di-tert-butyl-4-(15-hydroxy-4,7,10,13-tetraoxapentadecyl)phenyl carbonate (272770-35-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 87 percent / DMAP / heptane

2: 37 percent / NaH / dimethylformamide / 0 - 90 °C

With dmap; sodium hydride; In n-heptane; N,N-dimethyl-formamide;

DOI:10.1016/S0960-894X(02)00698-4

Reference yield:

4-(3-Iodopropyl)-2, 6-di-tert-butylphenol (224564-43-6) → tert-butyl 2,6-di-tert-butyl-4-(15-hydroxy-4,7,10,13-tetraoxapentadecyl)phenyl carbonate (272770-35-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 87 percent / DMAP / heptane

2: 37 percent / NaH / dimethylformamide / 0 - 90 °C

With dmap; sodium hydride; In n-heptane; N,N-dimethyl-formamide;

DOI:10.1016/S0960-894X(02)00698-4

upstream raw materials:

Tetraethylene glycol

carbonic acid tert-butyl ester 2,6-di-tert-butyl-4-(3-iodo-propyl)-phenyl ester

di-tert-butyl dicarbonate

4-(3-Iodopropyl)-2, 6-di-tert-butylphenol

Downstream raw materials:

methanesulfonic acid 2-[2-(2-{2-[3-(4-tert-butoxycarbonyloxy-3,5-di-tert-butyl-phenyl)-propoxy]-ethoxy}-ethoxy)-ethoxy]-ethyl ester

tert-butyl 2,6-di-tert-butyl-4-(15-amino-4,7,10,13-tetraoxapentadecyl)phenyl carbonate

tert-butyl 2,6-di-tert-butyl-4-(15-azido-4,7,10,13-tetraoxapentadecyl)phenyl carbonate

tert-Butyl 4-(15-(1,4-dihydro-3-hydroxy-2-methyl-4-oxo-1-pyridinyl)-4,7,10,13-tetraoxapentadecyl)-2, 6-di-tert-butylphenyl carbonate

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