tert-butyl 4-(18-(1,4-dihydro-3-hydroxy-2-methyl-4-oxo-1-pyridinyl)-4,7,10,13,16-pentaoxaoctadecyl)-2,6-di-tert-butylphenyl carbonate

Base Information

Chemical Name:tert-butyl 4-(18-(1,4-dihydro-3-hydroxy-2-methyl-4-oxo-1-pyridinyl)-4,7,10,13,16-pentaoxaoctadecyl)-2,6-di-tert-butylphenyl carbonate
CAS No.:272770-46-4
Molecular Formula:C₃₈H₆₁NO₁₀
Molecular Weight:691.903
Hs Code.:

Synonyms:tert-butyl 4-(18-(1,4-dihydro-3-hydroxy-2-methyl-4-oxo-1-pyridinyl)-4,7,10,13,16-pentaoxaoctadecyl)-2,6-di-tert-butylphenyl carbonate

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Chemical Property of tert-butyl 4-(18-(1,4-dihydro-3-hydroxy-2-methyl-4-oxo-1-pyridinyl)-4,7,10,13,16-pentaoxaoctadecyl)-2,6-di-tert-butylphenyl carbonate

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Technology Process of tert-butyl 4-(18-(1,4-dihydro-3-hydroxy-2-methyl-4-oxo-1-pyridinyl)-4,7,10,13,16-pentaoxaoctadecyl)-2,6-di-tert-butylphenyl carbonate

There total 10 articles about tert-butyl 4-(18-(1,4-dihydro-3-hydroxy-2-methyl-4-oxo-1-pyridinyl)-4,7,10,13,16-pentaoxaoctadecyl)-2,6-di-tert-butylphenyl 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:

: 272770-45-3
tert-butyl 4-(18-(3-benzyloxy-1,4-dihydro-2-methyl-4-oxo-1-pyridinyl)-4,7,10,13,16-pentaoxaoctadecyl)-2,6-di-tert-butylphenyl carbonate

: 272770-46-4
tert-butyl 4-(18-(1,4-dihydro-3-hydroxy-2-methyl-4-oxo-1-pyridinyl)-4,7,10,13,16-pentaoxaoctadecyl)-2,6-di-tert-butylphenyl carbonate

Guidance literature:: With hydrogen; palladium on activated charcoal; In ethanol; under 760 Torr;
DOI:10.1016/S0960-894X(02)00698-4

Reference yield:

: 272770-44-2
tert-butyl 2,6-di-tert-butyl-4-(18-amino-4,7,10,13,16-pentaoxaoctadecyl)phenyl carbonate

: 272770-46-4
tert-butyl 4-(18-(1,4-dihydro-3-hydroxy-2-methyl-4-oxo-1-pyridinyl)-4,7,10,13,16-pentaoxaoctadecyl)-2,6-di-tert-butylphenyl carbonate

Guidance literature:: Multi-step reaction with 2 steps

1: ethanol; H₂O / Heating

2: H₂ / Pd/C / ethanol / 760 Torr

With hydrogen; palladium on activated charcoal; In ethanol; water;
DOI:10.1016/S0960-894X(02)00698-4

Reference yield:

: 4792-15-8
Pentaethylene glycol

: 272770-46-4
tert-butyl 4-(18-(1,4-dihydro-3-hydroxy-2-methyl-4-oxo-1-pyridinyl)-4,7,10,13,16-pentaoxaoctadecyl)-2,6-di-tert-butylphenyl carbonate

Guidance literature:: Multi-step reaction with 6 steps

1: 41 percent / NaH / dimethylformamide / 0 - 90 °C

2: Et₃N / CH₂Cl₂

3: NaN₃ / dimethylformamide / 90 °C

4: H₂ / PtO₂ / ethanol / 760 Torr

5: ethanol; H₂O / Heating

6: H₂ / Pd/C / ethanol / 760 Torr

With sodium azide; hydrogen; sodium hydride; triethylamine; platinum(IV) oxide; palladium on activated charcoal; In ethanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1016/S0960-894X(02)00698-4